PLACE u RETURN sex to roman this chockom from your more. To AVOID FINES Mum on or bdon duo duo. - DATE DUE DATE DUE DATE DUE I 1 f ‘ MAR 33‘ 1‘ 1999 MSU I. An Affirmative ActioNEqual Opporhmily Institution WM1 THE RELATIONSHIP BETWEEN SOCIAL CHANGE AND CHANGES IN POLICE ORGANIZATIONS ---- A CASE STUDY IN THE REPUBLIC OF CHINA (1973-1989) By YUNG-CHING LEE A DISSERTATION Submitted to Michigan State University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY School-of Criminal Justice 1992 Ti]: and police field of cn‘ reasons f0] applied to United Sta Organizatic Th1 “”0 indica: to 1939 for attempts to well as the The mOVememS the eXiStenC Ponce We M?- a.“ ,9 ABSTRACT THE RELATIONSHIP BETWEEN SOCIAL CHANGE AND CHANGES IN POLICE ORGANIZATIONS ---- A CASE STUDY IN THE REPUBLIC OF CHINA (1973-1989) By Yung-Ching Lee The purpose of this study is to explore the relationship between social change and police organizations. In the United States of America, many researchers in the field of criminal justice claim that changes in social conditions constitute the major reasons for police agencies expanding their forces and budgets. Can this assertion be applied to other countries which have different social conditions from those of the United States? Are there universal associations between social change and police organizations? This study uses six indicators to represent the concept of social change, and two indicators to represent the concept of police organizations. Using data from 1973 to 1989 for the Republic of China and by way of regression analysis, the author attempts to discover the relationship between social change and police organizations as well as the most important indicator in explaining changes in police organizations. The major findings of this study are as follows: 1) changes in social movements have a negative association with changes in the size of police forces; 2) the existence of Martial Law has a negative relationship to changes in the size of police forces; 3) changes in the size of population, in the number of crimes, and in the siz: of per capit have no signifit‘ budgets: and 4' the Republic of Yung-ching Lee size of per capita national income, and the existence of an opposition political party all have no significant relationship to changes in the size of police forces and police budgets; and 4) the number of social movements and the existence of Martial Law in the Republic of China are the best predictors of changes in police organizations. List of Tables L'st of Figure Chapter 1. l.‘ Chapter 2, L“ Cllapter 3. 5 TABLES OF CONTENTS List of Tables List of Figures Chapter 1. INTRODUCTION 1. Introduction 2. Problem 3. Purpose 4. Definitions of the Related Terms 5. Limitations of the Study 6. Organization of the Study Chapter 2. LITERATURE REVIEW 1. Theory of Social Change 2- System “Em OF REFERENCE 3. Social Change and Police Organizations 4. Summary Chapter 3. SOCIAL CHANGE AND POLICE ORGANIZATIONS IN THE REPUBLIC OF CHINA--l973-l989 1. Police System in the Republic of China 2. Factors Influencing Policing in the Republic of China History Political Factors Military Power Police Leaders Law 3. Social Change and Police Organizations in the Republic of China--l973-1989 The Change in Population The Change in Crime The Change in Individuals’ Income The Change in Social Movements The Change in Police Forces The Change in Police Expenditures iv 31 31 34 34 36 43 46 52 52 56 6O 63 66 7O Chapter 4. Chapter 5. The Change in Police Organizational Structure 4. Summary Chapter 4. METHODOLOGY 1. Definitions of the Variables 2. Research Hypotheses 3. Analysis and Statistics 4. Summary Chapter 5. DATA ANALYSIS AND RESULTS 1. Correlation Analysis of the Variables General Conditions in the Republic of China Analysis of the Correlations Correlation analysis of data set 1 The relationship between social change and the size of police forces The relationship between social change and police budgets Correlation analysis of data set 2 76 79 81 81 83 85 91 92 92 92 93 93 93 95 96 The relationship between social change and changes in the size of police forces The relationship between social change and changes in police budgets 2. Comparisons of the Variables Data set 1 A. The relative importance of the independent variables in determining the size of police forces 1. Non-lagged model for the size of police forces 2. Lagged model for the size of police forces B. The relative importance of the independent variables in determining the size of police budgets 1. Non-lagged model for the size of police budgets 2. Lagged model for the size of police budgets Data set 2 A. The relative importance of the independent variables in determining the variation in the size of police forces 1. Non-lagged model for changes in the size of police forces 2. Lagged model for changes in the size of police forces B. The relative importance of the independent variables in determining the variation in police budgets 1. Non-lagged model for the changes in police budgets * 2. Lagged model for the changes in police budgets 3. Findings 4. Summary 97 99 101 101 101 101 106 108 108 109 111 111 111 115 116 116 118 119 129 Chapter 6. C [at of Refere Appendix Chapter 6. CONCLUSIONS ‘ 1. Suggestions 2. Conclusions List of References 1. English 2. Chinese Appendix vi 130 130 132 134 134 144 151 Table 3-2 Table 3-3 Table 3-3 Table 3-3- Table 3-3-. Table 3-3-1 Table 3-3-6 Table 3- 3-7 Table 3-3.}; Table 3-3-9 Table 3-3- It, Table 3-3- 11 Table 3-3-12 Table 3-3-13 Table 3-3-14 Table S-]_] ( F Lgr or TABLES Table 3-2-1 NPA Directors’ Backgrounds and Other Information Table 3-3-1 Taiwan’s Population Table 3-3-2 Cities Whose Populations Exceed 100,000 in Taiwan Table 3-3-3 Age-specific Distribution of Population in Taiwan Table 3-3-4 Criminal Cases Reported to the Police in Taiwan Table 3-3-5 Larceny in Taiwan Table 3-3-6 Violent Crimes in Taiwan Table 3-3-7 Per Capita National Income and Income Distribution in Taiwan Table 3-3-8 Number of Households Owing Certain Appliances in Taiwan Table 3-3-9 Demonstrations in Taiwan Table 3-3-10 The Size of Police Forces in Taiwan Table 3-3-11 Percentage of Police Engaged in Various Functions in Taiwan Table 3-3-12 Police Expenditures in Taiwan Table 3-3-13 The NPA and Other Police Agencies’ Budget Table 3-3-14 Government’s Overall Budgets and Police Overall Budgets Table 5-1-1 Correlation Analysis Between Social Change and the Size of Police Forces vii 41 54 55 56 57 58 61 62 66 68 68 71 72 75 94 Tabl T3131: Table Table Table 5 Table 5- Table 5-3 Table 5-3- Table 5-3-. Table 5-1-2 Correlation Analysis Between Social Change and the Size of Police Budgets 95 Table 5-1-3 Correlation Analysis Between Social Change and Changes in the Size of Police Forces 97 Table 5-1-4 Correlation Analysis Between Social Change and Changes in Police Budgets 99 Table 5-2-1 The Comparison of OLS and EGLS Estimations in the Size of Police Forces 104 Table 5-3-1 The Comparison Between Correlation and Regression Analysis in the Size of Police Forces 120 Table 5-3-2 The Comparison Between Correlation and Regression Analysis in the Changes in Police Forces 122 Table 5-3-3 The Comparison Between Changes in the Size of Police Forces and Social Movements 124 Table 5-3-4 The Comparison Between Correlation and Regression Analysis in the Size of Police Budgets 125 Table 5-3-5 The Comparison Between Correlation and Regression Analysis in the Changes in Police Budgets 126 viii LIST OF FIGURES Figure 5-2-1 ACF of OLS Residuals in the Size of Police Forces 103 Figure 5-2-2 PACF of OLS Residuals in the Size of Police Forces 103 Figure 5-2-3 ACF of EGLS Estimation in the Size of Police Forces 105 Figure 5-2-4 PACF of EGLS Estimation in the Size of Police Forces 105 Figure 5-2—5 ACF of OLS Residuals in the Changes in the Size of Police Forces 113 Figure 5-2-6 PACF of OLS Residuals in the Changes in the Size of Police Forces 113 ix 1 CHAPTER 1. INTRODUCTION 1. Introduction Since modern police1 were established in London in 1829, dramatic changes in policing2 have occurred. Take the United States of America as an example. Changes in policing can be seen not only in the number of police agencies and the number of police officers but also in police expenditures and police functions. With respect to police agencies, there were 4,003 police agencies at the suburban and county levels in 1971; this figure increased to 8,444 by 1988, according to Sourcebook of Criminal flstjgg (1970 and 1989). With regard to the size of police forces, official data showed that there were about 543,000 police employees in 1972; this number increased to 737,000 in 1985, a 36 percent increase over this period. As for police budgets, 5.1 billion dollars spent in 1972 increased to 22 billion dollars in 1985, a four-fold .. increase. As for police functions, a major change involved the increase in specialized units, such as the establishment of narcotics units, Special Weapon and Tactics (SWAT) units, and family violence units. All these units are the products of the past three decades. The subject of this study-Taiwan-has also experienced these kinds of 1Here, this author defines modern policing as "a system of law enforcement involving a permanent agency employing full-time officers who engage in continuous patrol of fixed beats to prevent crime," as given by Samuel Walker. See Walker, S. (1977). A critical histogy of police reform. MA: Lexington Books, p. 3. 2For convenience, this study will use the terms"police, policing," and "police organization" interchangeably, because all of them denote the same concept. Also, this study will consider " police organization," "police institution," "police department," and "police agency" as the same and use them interchangeably, although Selznick offered a more precise definition to distinguish them. See P. Selznick’s Leadership in administration (Selznick, 1957:4-5). Chan inert Stude polict functj Chang cxplan popula. structur Johnson inthe ea this threa 2 changes. Taiwan’s police forces grew from 34,970 in 1973 to 80,519 in 1989, or an increase of 2.29 times. Taiwan’s police budgets expanded about sixteen times in the same period, from 1973’s 1,982,079,000 to 1989’s 31,723,831,000. Meanwhile, students in criminal justice and police administrators also have different opinions about police functions. For these thirty years, the debate over the true or proper police function has continued, this indicates the function of police might covary with social change’. Noting these fluctuations in policing, social scientists have various explanations. Some sociologists believe that increases in population, changes in population structure, increases in the crime rate, changes in social and economic structures, and so on, have caused these alterations (Critchely, 1971; Fosdick, 1915; Johnson, 1979; Manning, 1977; and Walker, 1977). Radical theorists argue that riots in the early nineteenth century created fears among the public. In order to deal with this threat, Americans created a paramilitary organization--the police. Because they feared a standing army would endanger liberty, they believed this paramilitary force would be the best alternative (Silver, 1967). Others contend that the police is a product of attempts to control threats to social order from immigrants (Lane, 1975; Richardson, 1970). For Marxist criminologists, law and criminal justice agencies, police included, were the tools the capitalists used to maintain their ruling status (Quinney, 1975). Another explanation for the creation of a uniformed police contends that the police stand for just one of many urban govemment agencies created to offer services to meet the changing demands on city government (Bercal, 1971; Monkkonen, 3For instance, I. Skolnick (1966) views the police function as maintaining law and order in society, while P.K. Manning (1977) believes that the function of the police is to maintain the status quo and to enforce social control. 198 1] have! of go‘ policy other a of 90p SU'UCTUJ studies . This app policing. newly de undergoin a"Mend exi possible. 2- Problem W 3 1981). Political scientists, many of them taking the perspective of political economy, have created a large body of literature which explains police expansion as a function of government growth‘. In this regard, there are three aspects to the explanations: the policy model, in which the growth of government appears largely as a byproduct of other activities; the voting model, in which the dynamics of growth are a characteristic of popular preference; and the institutional model, in which growth is explained by the structures, powers, and incentives of different institutions (Alt & Chrystal, 1983). Many scholars have focused their attentions on policing, but most of these studies used the United States of America and the United Kingdom as their samples. This approach restricts the possibility of establishing a more comprehensive theory of policing. This is the reason why this author has chosen Taiwan, his motherland, a newly developing economic power, a one-party dominated country, and a nation undergoing rapid change, as his research subject. Through this study, which might amend existing theories on policing, a more comprehensive theory of policing will be possible. 2. Problem ngground of the Problem The police is a product of society. Also, it is a subsystem of the criminal justice system. The word "product" denotes that society causes its emergence. While "subsystem" implies that policing is not only one of the components of the criminal ‘In this author’s view, the increases in police employees and police agencies can be viewed as government growth, because the police, in effect, is a branch of government. justice 5 in a larg Since the influence the prival 1989; Hu: many 0th: believe th. their envir offered ex; politics L cnvimnma clarify this Disa Poficing Con Was Only a t and Wasmc 4 justice system but also is affected by other subsystems of the criminal justice system, in a larger sense, the criminal justice system is also a subsystem of the social system. Since the criminal justice system is a subsystem of the social system, it is inevitably influenced by other social subsystems, irrespective of whether those subsystems are in the private or public sectors. Many experts concur with this argument (e.g., Cole, 1989; Hudzik and Cordner, 1983; and Klofas, Stojkovic, and Kalinich, 1990), though many other scholars do not. For example, McNeil (1978) and Perrow (1979) both believe that organizations, whether in the private or public sectors, are able to control their environments. In their research, Bailey (1985) and Richardson (1979) even offered examples which showed that in some countries police are able to affect politics. Under such circumstances, the association between social change, the environment, and policing becomes obscure. The primary goal of this study is to clarify this relationship by using Taiwan’s police organizations as examples. The Immrtance of the Problem Disagreements among scholars about the emergence and development of policing continue. Some theorists in the domain of social science claim that the police was only a tool for capitalists to use in maintaining their ruling status (Quinney, 1975) and was the outcome of class struggle (Harring, 1981; Spitzer 1981), while other scholars have different explanations about the origin of the police. Because of these debates, the connection between social change and the police requires elucidation. Through this study, this relationship will be clarified Also, research conducted by the aforementioned scholars used the police in the United States of America and the United Kingdom as their subjects. This approach and differ wills change which I signifier model {c will aid I allocate t‘ Th review of' Therefore, this m 5 may be insufficient to explain the police in other countries, because of the diversity and differences in cultures, traditions, political systems, and so forth. Thus, in order to amend the theories provided by these eminent scholars, it is important to use a different country--the Republic of China--to revise the existing theories. This research will serve to attain this goal. Third, this project not only attempts to identify the association between social change and the police but also singles out the importance of independent variables, which may be used as a guide for later research. Furthermore, to identify the significance of each independent variable will help, on the one hand, to establish a model for forecasting the reasonable growth of the police; and on the other hand, it will aid those countries whose conditions are similar to the Republic of China to allocate their resources more efficiently. The fourth and foremost aim of this study is to offer a systematic and complete review of Taiwan’s policing. To date, reviews of this kind have been quite deficient. Therefore, this study should be a useful guide to those students who are interested in thisarea. 3. Purpose There are two purposes for this study. A first aim is to discover the relationship between social change and policing by way of Taiwan’s example. As mentioned earlier, the association between social change and policing is quite vague, and most studies in this area are conducted in the United States of America and the United Kingdom, which might make them inappropriate to apply to other countries, such a: to CXpit thence: PWPOS" decisive It factors th relationsh. in this are changes of 4- Definitit Thei Organizatior budgets, the Pmposc of ti Chapter 4, Other wOfds. 6 such as those in Asia. Therefore, to use a different type of country as an example and to explore the connection between social change and policing becomes necessary, as is the need to identify the relationship between these two concepts. Aside from identifying the association between these two concepts, another purpose of this study is to determine,with the aid of computer programs, the most decisive influences on policing within the realm of social change. It should be mentioned that the purpose of this study is not to determine the factors that cause expansion and changes in policing, but rather to identify the relationship between social change and policing under a scheme provided by scholars in this area. Therefore, this study does not expect to explain the factors which lead to changes of in police organizations, but merely to identify them. 4. Definitions of the Related Terms There are several core terms in this research. They are: social change, police organization, crime, population, individuals’ incomes, social movements, police budgets, the size of police forces, and the function of police organizations. For the purpose of this research, many of them will be given operationalized definitions in Chapter 4, and we only define the terms here which are not easily operationalized. In other words, we merely define social change and police organizations in this section. Social change in this research means the changes in Taiwan’s social conditions. Change indicates variance and fluctuation. Take population as an example. It might increase or decrease from one year to the next. No matter what the results are, we believe it changes as long as there is a fluctuation. While social conditions in this study me policing. For the p demogra; crime cha represent I defined as and the ex be noted tl political 0; therefore it Poli according {I National Po “PPM. the Police Depa organizan'On Police pow e Mina"? Pol became the; 0the soda] move Chapter 4. 7 study mean some social indicators which might have connections with Taiwan’s policing, because there are many indicators of social change some of them are chosen. For the purpose of this study, we choose the registered population to represent demographic change in Taiwan; the criminal cases known to the police to stand for crime change; the per capita national income, or the individual average income to represent economic change; and the meetings and parades held in Taiwan (these are defined as social movements), the appearance of a major opposition political party, and the existence and removal of Martial Law to indicate political change. It should be noted that because most of the social movements are relevant to Taiwan’s greatest political opposition party-the Democratic Progress Party, also known as the DPP-- therefore it is adequate to use social movements to denote political change. Police organizations in this study mean administrative agencies operated according to the Police Act of the Republic of China. Under the Police Act, only the National Police Administration (NPA), the Taiwan Provincial Police Administration (TPPA), the Taipei Municipal Police Department (TMPD), the Kaohsiung Municipal Police Department (KMPD), and all their subordinate agencies are police organizations. Other administrative agencies in the Republic of China who have police power, such as the Investigation Bureau of the Justice Department and the Military Police of the National Defense Department, are not police organizations because they are not administered and operated according to the Police Act. Other related terms, such as population, crime, per capita national income, social movements, major political opposition party, and Martial Law will be defined in Chapter 4. cf anal [0511 and de “'thh t IT‘H’Ofian midUVC i] “My mig. 5. Linitations of This Study All research is more or less subject to some limitations. Unavoidably, there are also some limitations to this study. First of all, this study uses six indicators to represent the concept of social change, which might be insufficient to reflect the notion of social change, and thereby reduce the validity of this research. Second, as a longitudinal study, this study uses seventeen years of data for analysis, which might be too short and not allow some relationships between variables to surface. Third, this research tries merely to analyze the association between independent and dependent variables and ignores the possible inter-relationships among variables, which could restrict the general applicability of this study. Fourth, a Beta coefficient was used in this study to determine the relative importance of the independent variables, which might be not sufficient to specify the relative importance of the independent variables, so the conclusions reached by this study might be temporary. 6. Organization of This Study There are six chapters in this research. In the first chapter, the purpose of this study and the definitions of related terms were presented. Chapter 2 provides a review of literature regarding social change, system theory, and the relationship between social change and police organizations from the viewpoint of Western scholars. Chapter 3 discusses how Taiwan’s society is changing and the fluctuations in Taiwan’s policing. methodolo of the data Taiwan’s t 9 policing. Also, the associations among them are offered. The study’s research methodology is described in Chapter 4. Chapter 5 presents the results of the analysis of the data. And, finally, Chapter 6 gives some conclusions about the authority of Taiwan’s police, as well as some suggestions for further research. 1. Th' Chang attem] the pu social social study; police t and SCh( any of its 1969234), Social Chai 1985.601). PUblicatjon] Significant Houlr Cons-1' 1969,57}. ' 10 CHAPTER 2. LITERATURE REVIEW 1. Theory of Social Change Social change is a very complicated concept. The problem of explaining social change was central to nineteenth century sociology. Even today, people are still attempting to discover the causes of social change and its impacts on our society. For the purpose of this study, this author first tries to demonstrate what the meaning of social change; then this writer will give a short description of the various theories of social change; third, this author will review system theory and its implications for this study; fourth, this writer will discuss factors of social change and their relationship to police organizations; and, finally, a conclusion is given. A number of definitions of social change have been provided by dictionaries and scholars. A typical meaning offered by G. and A. Theodorson in the Mo_de_rr_r Dictionm of Sociology is "any modification in the social organizations of a society in any of its social institutions or patterns of social roles" (Theodorson and Theodorson, 1969:34). A more simple definition was given by R. C. and W. D. Wallace; they said social change is "change in social structure or organization" (Wallace and Wallace, 1985:601). Similar definitions can be found elsewhere. For instance, in a 1974 publication, Encyclow' of Sociology, Floyd Dotson defines social change as "any significant alteration in the structure of society" (Dotson, 1974:267). Also, Thomas F. Hoult considers social change as "any alteration in the state of a phenomenon" (Hoult, 1969:57). From the definitions listed above, we can see that there are at least two aspects to social change. First of all, the concept of social change means alterations. These alterations can be viewed in different ways. For example, in his Ph. D. dissertatic same that 1981:56). identical. . Pr< ha; hur det wit org init 56) In this auti will not ad. use those it because all or negative 1 1 dissertation, M. O. R. Rajehi pointed out that "people use word ’change’ to denote the same meaning as development, progress, evolution, function, or progress" (Rajehi, 1981:56). In a strict sense, these terms are relevant to change, but they are not identical, as Rajehi observed. Rajehi comments: Progress denotes that future happenings will be better that whatever has happened before. Evolution refers to a growth and development in human capacity to use and direct its environment effectively. Function, development, and progress, on the other hand, ’refers to the differences within a structure-a chemical compound, a personality, a living organism, a group, a set of customs--that appear over time and that are initiated by factors already present within the structure’ (Rajehi, 1981: 56). In this author’s view, Rajehi has given a precise observation. Therefore, this writer will not add any comments. However, for the purpose of this study, this author will use those words-evolution, function, developments, and progress--interchangeably, because all these terms denote change to a certain degree, irrespective of the positive or negative consequences of these changes. A second requirement for social change is related to social structure, or social system. As Wallace and Wallace and Dotson point out, social change involves change in the social structure. It means that there must be some alterations in the social structure, otherwise it cannot be called change. Then, what is social structure? N. Abercrombie, S. Hill, and B. S. Turner explain social structure: This is a concept often used in sociology but rarely discussed at any length. It has been simply defined as ’any recurring pattern of social behavior’(Abercromble, Hill, and Turner, 1988:228). Since social structure is a recurring pattern of social behavior it should be observed over a long time. If this cannot be done, then we are not able to discover any change. Furthermo of populat crime rate change ant change adc In t social Chan theory, as t of biologic; advocates c Particularly Political 5m Smcmral cl m Bash A“? CVOlUti its so, also 13’8" a see We time, Step; rmher Coser’ 3pc; Lu( 1 i 12 Furthermore, change in social structure can be observed in different ways. Fluctuation of population is a typical example of change in social structure. Alteration in the crime rate is another example. So is education. Because of the complexity of social change and social structure, it is important to find some indicators that represent social change adequately. These indicators will be discussed later. In the history of sociology, two approaches have dominated the concept of social change. They are: evolutionary theory and revolutionary theory. Evolutionary theory, as one would expect from its title, was heavily influenced by Darwin’s theory of biological evolution. H. Spencer (1892) and E. Durkheim (1951), were the early advocates of this theory. On the other hand, theories of revolutionary social change, particularly deriving from K. Marx (1962), stressed the importance of class conflict, political struggle, and imperialism as the principal mechanisms of fundamental structural changes. Smncer on Social Change Basically, Spencer views the social system, or social structure, as an organism. Any evolution can alter the structure and function of society; moreover, the growth of its size also can lead to the differentiation of society. Increases in population or the combination of social groups can bring about the development of society, and the larger a society is, the more complex its social structures are (Coser, 1977). At the same time, Spencer believes that the evolution of society does not proceed step by Step; rather, it is heavily influenced by social and natural environments. According to Coser, Spencer felt that: Like other kinds of progress, social progress is not linear but divergent and re CHVIIC fallenl Patti! multi; and nl (CosqI | In sh- , | envrronment | biological or I that those p: OMS to Sunl fittest,“ whi-1 somttimes c W Corr Durkheim’s W Gen The 0f 9 0f S I and In this Sher" dcnSity Per I DUrkheim l3 and re-divergent...While spreading over the earth mankind has found environments of various characters, and in each case the social life fallen into, partly determined by social life previously led, has been partly determined by the influences of the new environment; so that the multiplying groups have tended ever to acquire differences, now major and now minor: there have arisen genera and species of societies (Coser, 1977:96-97). In short, Spencer correctly observed the relationship between society and the environment as determining the structure of society, much as the environments of biological organisms often influence their physical structures. Also, Spencer believed that those people and social structures which best fit their environment would be the ones to survive. As a matter of fact, Spencer coined the phrase "survival of the fittest," which is often associated with C. Darwin. Therefore, Spencer’s ideas are sometimes called social Darwinism. Durkheim on Social Change Compared to Spencer, E. Durkheim talked less explicitly about social change. Durkheim’s concept of social change is mainly found in his famous work fl_h_g Division of Labor in Socieg, which was originally published in 1893. Generally, Durkheim sees social change revolving around an analysis of the causes and consequences of increases in the division of labor. He writes: The division of labor varies in direct ratio with the volume and density of societies, and, if it progresses in a continuous manner in the course of social development, it is because societies become regularly denser and generally more voluminous (Durkheim, 1947:302). In this short paragraph, volume refers to population size and concentration, while density pertains to the increased interaction arising out of escalated volume. Durkheim believes that division of labor arises out of increases in the concentration of populations \ll with thiS. thtl plays a signi'l structure. lnl conscience n units It is a are typified structural un societies ret units, with e SllflCifically. These dlSpa Specificatioi ”Present dj imagl’ation, Dur for “3 t0 01 today, beta “onsthele & indiVldual l4 populations whose members increasingly come into contact with one another. Along with this, the concept of mechanical and organic solidarity (Durkheim, 1947) also plays a significant role for Durkheim when dealing with the problems of social structure. In Durkheim’s mind, mechanical solidarity is based on a strong collective conscience regulating the thoughts and actions of individuals located within structural units. It is a kind of primitive society. By contrast, organically structured societies are typified by large populations distributed in specialized roles in many diverse structural units. In comparison with mechanical societies, it is evident that organic societies reveal high degrees of interdependence among individuals and corporate units, with exchange, legal contracts, and norms regulating these interactions. More specifically, there are clear distinctions between mechanical and organic solidarity. These disparities are: structural differentiation, value generalization, and normative specification. The changing of these kinds of characters, for Durkheim, did not represent disorganization of the society; rather, it stands for a new form of social integration. In other words, it means an old society is changing to a new society. Durkheim’s concepts in mechanical and organic solidarity provide a useful tool for us to observe social change, although it is too simple to apply in the real world of today, because today’s society is more complicated than he could imagine. He, nonetheless, points out that the heterogeneity of the society and particularly of the individual are critical when the problems of social change arise. Parsons on Social Change Basically, to argue that functionism, or the sociology of Parsons, is fundamentally a theory of change, is to challenge a very common opinion among oft Ho Ac 15 sociologists, according to Anthony D. Smith (Smith, 1973). In fact, Parsonian sociology has been accused both of confusing the idea of social equilibrium with that of cybernetic regulation and of neglecting the phenomenon of social change. However, it does not mean that Parsons did not pay any attention to social change. According to Lewis A. Coser: Parsons returned to a Spencerian evolutionary scheme in an attempt to counter critics who accused him of being unable to offer an explanation of social change (Coser, 1977:571). In his article "Some Considerations on Social Change" (Parsons, 1970:95-123), Parsons, reverting to views worked out in his early writings, treats a phenomenon that he deems vitally important to industrial growth, namely, differentiation of the range of activities once carried on within the household, which gradually come to be distinguished from economic and professional activities proper, the latter being carried on outside the home in a workplace at some distance away. From his outside occupation, the individual earns the income necessary to purchase what he needs on the consumer goods market (Parsons, 1970). The concept of differentiation plays a significant role in Parson’s theories. For example, in his Societies published in 1966, Parsons developed "a paradigm of evolutionary change." The first component of the paradigm is the process of differentiation. Parsons assumed that any society is composed of a series of subsystems that differ in both their structure and their functional significance for the larger society. As society evolves, new subsystems are differentiated. Moreover, they also must be more specialized and adaptive than earlier subsystems. This led him to the essential aspect of his evolutionary paradigm, the idea of adaptive upgrading. Parsons described this process: a '2 Own: 1 evolves Parsons l set of p speeiali of these underg. chert‘ Sl'Stem that is of 80a HOV/er wlien one, fTOm ( SubSys 16 If differentiation is to yield a balanced, more evolved system, each newly differentiated substructure...must have increased adaptive capacity for performing its primary function, as compared to the performance of that function in the previous, more diffuse structure ..... We may call this process the adaptive upgrading aspect of the evolutionary change cycle (Parsons, 1966:22). This is a highly positive model of social change. It assumes that as society evolves it grows generally better able to cope with its problems. Because of this, Parsons is often thought of as a conservative sociologist. Furthermore, Parsons argued that the process of differentiation leads to a new set of problems of integration for society. As subsystems proliferate and grow more specialized, the society is confronted with new problems in coordinating the operations of these units. Third, Parsons believes that the value system of society as a whole must undergo changes as social structures and functions grow increasing differentiated. Nevertheless, because the new system is more versatile, it is harder for the value system to encompass it. Thus, a more differentiated society requires a value system that is "couched at a higher level of generality in order to legitimize the wider variety of goals and functions of its subunits," according to Parsons (Parsons, 1966:23). However, this process of the generalization of values often does not proceed smoothly when it meets resistance from groups committed to their own narrow value systems. In brief, from the perspective of Parsons’ action theory, evolution involves: a) increasing differentiation of the personality, social, cultural, and organismic systems from one another; b) increasing differentiation within each of these four action subsystems; c) escalating problems of integration and the emergence of new integrativ subsyster M l was vic‘ larger 9 generat Coser, 0i him was ti Confli Marx manlt lakes Si gr anti its. 17 integrative structures; and d) the upgrading of the survival capacity of each action subsystem, as well as of the overall action system, to its environment (Turner, 1991). Marx on Social Change As was perhaps evident in the discussion of evolution theory, social change was viewed as a highly orderly process. This is not so in conflict theory, or in a larger sense, in the theory of revolution, which was first developed by Karl Marx. In Marx’s view, society comprised a moving balance of antithetical forces that generate social change by their tension and struggle. This thinking, according to Coser, was different from most of the doctrines of Marx’ time, but in tune with much of nineteenth century thought (Coser, 1977). For Marx, struggle not peaceful growth was the impetus of social progress, strife was the father of all things, and social conflict was at the heart of the historical process. In order to develop his theory, Marx adopts a quite different view from Hegel, who believes that the evolution of mankind resulted mainly from the evolution of ideas or of the human spirit. Marx takes the evolution in man’s material condition as his point of departure. He states: Legal relations as well as the form of the state are to be grasped neither from themselves nor from the so-called general development of the human mind, but rather have their roots in the material conditions of life, the sum total of which Hegel...combines under the name of ’civil society’.... The anatomy of civil society is to be sought in the political economy (Marx & Engles, 1962:362). In addition his material determinism, the relationship of production is also Significant when Marx discusses social change. He believes that each particular class antagonism, which is rooted in particular productive conditions, must be analyzed in its own right. Furthermore, as societies emerge from originally undifferentiated hordes. classes and thei be own: cxpropr been at This is class 51 Parson CXplaii thougl these exam] Tiler l8 hordes, Marx believes, the division of labor leads to the emergence of stratification, of classes of men distinguished by their differential access to the means of production and their differential power. Also, because resources are limited, these resources will be owned exclusively by those who have attained dominance by way of their expropriation of the means of production, irrespective of the economic surplus that has been accumulated. However, in his mind, this dominance never remains unchallenged. This is why he asserts that "the history of all hitherto existing society is the history of class struggle" (Marx & Engles, 1962:34). Undoubtedly, Marx’s foremost concerns were change and conflict; by contrast, Parsons’ dreary, or functionalism, has devoted much more of its theoretical energies to explaining social order, in other words, how to make society stick together. Even though these differences exist, it does not mean that there is no intersection between these two theories. Actually, there are some similar points between them. For example, Seymour M. Lipset explains: Surprising as it may seem to those who would emphasize the theoretical differences among schools of sociology, functionalist analysis shares with Marxist thought Hegel’s insight that all social systems inherently contain contradictions, the resolution of which press for social change (Lipset, 1975:177). The only, or primary, disparity between them is their assumptions about human nature. In Dick Atkinson’s opinion: Marx felt it[the human nature] was basically cooperative, rational, self- controlling. Parsons, following Hobbes and Durkheim, felt it was in competition with itself and implied conflict in social relationships generally (Atkinson, 1971:109). In short, both evolution and revolution theory suffer from deficiencies. For evoluti charac occurr conflit Marx class I CCOIIO inadCi input either activ Mea natu org; nan Cha Sttrt Cha; Poli llllp} 19 evolution theory, we take Parson as an example. He poinwd out the major characteristics of society in different phases but failed to explain why social change occurred and how it changed. Revolution theory represented by Marx, held that conflict would bring social change; in fact, this assumption was wrong. Furthermore, Marx incorrectly predicted the formation of the modern proletariat into a revolutionary class during the present capitalistic epoch, which would overthrow the capitalist economic system and then form a communist society. While revolutionary and evolutionary theories of social change each display inadequacies, both theories have some implications for this research. In general, the concept of social change can be seen as environments and inputs for this study. Both environments and inputs are vital to all organizations, either in the public or the private sectors, because organizations have to confront them actively or passively. Also, they all have impacts, direct or indirect, on organizations. Meanwhile, the degree of these impacts might be varied. It largely depends on the nature of organizations. In other words, the effects of environments and inputs on organizations vary from one organization to another. Hence, we must understand the nature of police organizations if we are to explore the association between social change and police organizations. In particular, the aspect of evolutionary. dreary with most relevance to this Study is the notion of differentiation. Police organizations will be differentiated and Changed, when accompanied by increases in population and crime, the fluctuation of political conditions, as well as variations in the economy. Revolutionary theory also implies the significance of conflict. If police agencies fail to perceive and respond to social police organi 2. Sys Von l of get are lis syster Open Open COmp 515161 rIntuit Whicl WOulc C103“ inan 20 social change--environments and inputs—this will not only lead to conflict between police agencies and their environments, but also will cause conflict inside police organizations. 2. System Theory In terms of system theory, two person’s ideas are significant to this research: L. Von Bertalanffy and T. Parsons. Von Bertalanffy is generally considered the creator of general system theory. The primary concepts of Von Bertalanffy’s system theory are listed as follows (Von Bertalanffy, 1980). l. A system is a combination of two more interrelated elements. Also, a system is composed of several smaller systems; a single element cannot be a system. 2. Systems take many forms, such as natural systems versus artificial systems, open systems versus closed systems, and so forth. For this study, the notion of the open system and the closed system is crucial. Because this distinction is a relative comparison, particularly in human society, are unable to say this system is a closed system and that system is an open system unless we make a comparison. 3. For the purpose of proceeding the activities to attain the goal, inputs are required for all systems; in addition, all systems will produce some kind of outputs which are needed by other systems. At the same time, inputs from outside systems would be transformed to several different types of outputs and given to other systems. 4. Entropy is used to measure the degree of uncertainty of the system. In a closed system, because of increasing entropy, it will die eventually. On the contrary, in an open system the exchange of information, energy, material, and so on, between 21 different systems, will prevent entropy from increasing. This not only implies that a primary goal of a system is to survive, but also indicates the importance of the environment. 5. Environment is vital to any given system and has a great influence on a system, while a system has little, if any, impact on the environment. In addition to Von Bertalanffy’s system theory, the idea of Parson’s social system is also helpful in explaining the goal of this research. In his eminent work The Structure of Social Action Parsons offered a general theory of social systems as problem-solving entities, which seek to integrate sociological theory with developments in biology, psychology, economics, and political theory. Parsons believed that every social system has four subsystems corresponding to functional imperatives, that is, adaptation (A), goal-attainment (G), integration (1), and pattern-maintenance or latency (L). This AGIL model, in Parson’s mind, not only can be employed to analyze the interaction between two persons, but also can be used to explain the interaction between two societies. Moreover, these four subsystems can be conceptualized at various levels so that the basic AGIL pattern also corresponds to the economy, polity, societal community, and institution of socialization as well. In adapting to their internal and external environments, social systems have to solve these four problems in order to continue to exist and they evolve through greater differentiation of their structures and by achieving higher levels of integration among their parts (Parsons, 1951). His AGIL model on one hand suggests that the goal of a system is to survive. On the other hand, he also pointed out the significance of the environment. Although Parsons’ theory was seriously criticized, yet the implications 22 derived from his AGIL pattern are sufficient to help in explaining why social change is important to policing, and how police systems cope with it. In brief, the influence of system theory on this study is great. Because this author assumes that policing is a subsystem of the criminal justice system and the criminal justice system is a subsystem of the social system, any variance in the social system, for example, the growth of population, the redistribution of income, a change in the crime rate, and so on, could be regarded as not only environment but also inputs and would cause a fluctuation in the criminal justice system. In the same vein, the alteration of the criminal justice system would unavoidably lead to changes in the police system. Moreover, the degree of variance in the police system depends on how closed (or open) of the police system is. Specifically, if the police system is a highly open system, then any alteration in the criminal justice system has a great impact on it. On the contrary, if it is relatively closed, then the influence from outside the criminal justice system would be small. Another important implication derived from system theory is the concept of environment. According to system theory, any given system has little, if any, effect on environment; nevertheless, the system itself is heavily influenced by the environment. The criminal justice system is the environment of the police system, and the social system is the environment of the criminal justice system. Consequently, variance in the social system not only forces the criminal justice system to adjust itself, but also leads the police system, the gatekeeper of the criminal justice system, to change in order to survive, according to Parsons. 3.50ci The w: it is a1: cnviror first Police 23 3. Social Change and Police Organizations The police is not a product of nature, instead, it is a product of artificiality. The word "artificiality" indicates that the police is not only influenced by history, but it is also affected by politics, culture, and society. In other words, it is affected by environments. In order to find out how the police evolved, we have to look backward first. Police and Histog With respect to police history, Peter K. Manning pointed out that: An historical overview is' critical because policing is shrouded in tradition, and is, in fact, a very traditional occupation, essentially unchanged in form since the early nineteenth century (Manning, 1977:38). The first appearance of modern policing is in London, 1829. Here, this writer defines modern policing as "a system of law enforcement involving a permanent agency employing full-time officers who engage in continuous patrol of fixed beats to prevent crime," following the definition offered by Samuel Walker (Walker, 19773). The function of the police can be traced prior to that time. Walker, for instance, says that: The need for more effective law enforcement and protection of public safety in London was evident even by the late 17008 (Walker, 1980:60). T.A. Critchely also notes this. He points out that the collapse from 1689 onwards of the old English police system was because of its: sheer inability, in its debilitated and corrupt state, to cope with a social and economic upheaval which, in the course of the 18th century, doubled England’s population from six to twelve million, transformed the metropolis from two overgrown cities into a massive conurbation and turned vast rural areas into agglomerations of slums, mines, and factories which lacked the elementary conditions of civilized living (Critehely, 1971:36). 24 Along with the increase in population in London, occupational changes as well as the economic situation were also significant in determining the emergence of modern police, as stated by Manning (Manning, 1977). Therefore, the police is not only a creation of history but also a product of social change. Police and Politics Policing is also heavily influenced by politics. The reason for this impact is obvious, because the police is a subsystem of the political system. Since it is under the domain of politics, it is inevitably influenced by political power. Numerous articles can be used to support this argument. M. H. Haller, for example, says that police work is shaped by political forces. He reviews the history of the Chicago police from 1905 to 1935 and notes that police officials and reformers in Chicago at that time discovered they shared a common desire to control crimes against property. Consequently, a number of technical and administrative changes were made that were intended to improve their crime fighting capacities. Because of influence of political power, the police’s mission changed from providing community services to combating crime (Haller, 1971). David H. Bailey has a similar viewpoint. After he observed the police systems of several countries, including Great Britain, France, Germany, Italy, India, and the United States, he concluded that: Police have not generally been independent political actors. They rarely act on their own politics, but usually as instruments of others (Bailey, 1971:91-112). He also lists the Prussian police in nineteenth century, as well as the police in India, to support his arguments (Bailey, 1971). Even using the Marxist perspective to explain the development of the police, this assertion is also true. Take S.L. Harring and L.M. McMullin'S 1811 to 1 just ate ml betwccn the conclude by dtvclopnel industrial 5 why Bails; Operation former, i “00min inCludcs & Moon the cm Similar Vi stin the n BdOpL 0 25 McMullin’s work as an example. They studied the police in Buffalo, New York, from 1872 to 1900. In this paper, they explain why the Buffalo police system expanded just after the Civil War, the changes it underwent during these decades, and the link between these changes and the social backgrounds of key city officials. They conclude by calling for additional query into the role of power elites in the development of the police and of the function the police perform in a capitalist industrial society (Harring & McMullin, 1975). Evidence provided above demonstrate why Bailey is convinced that: The creation of police forces is to be understood in political terms; police forces are the creatures of politics (Bailey, 1971:100). Polige and Crime Third, the crime rate also has a close association with changes in police organizations. In this context, the fluctuations in the crime rate not only influence the operation of the police, but also have an effect on the size of police forces. As for the former, it can be seen in the changing of police operation style. For example, according to George L. Kelling and Mark H. Moore, the evolving strategy of policing includes three stages: the political era, the reform era, and the community era (Kelling & Moore, 1988). Many factors affect the strategy of policing, however, increase in the crime rate is without doubt one of the factors. In their work Community Policing: A €0an Persfltive, Robert Trojanowicz and Bonnie Bucqueroux have a similar viewpoint (Trojanowicz & Bucqueroux, 1990). This illustrates that crime is still the major concern of police organizations no matter what kind of strategies they adopt. On the other hand, the crime rate affects the size of the police force, too. Gary S. rate mo turn, in: here. A Howev: the size protecte this is u number the num 1978 stu Police at SOCioecc Nations invesfigi Police ft 26 Gary S. Becker’s argument is an example. He contends that an increase in the crime rate motivates the community as a whole to procure more policing services which, in turn, indicates that more policemen are needed (Becker, 1968). There is a controversy here. As the crime rate increases, people are apt to demand more police officers. However, several empirical studies demonstrate that there is little association between the size of a police force and the crime rate. Theoretically, if each citizen was protected by one policeman, a decrease in the crime rate would be expected. Since this is unattainable in reality, most of the studies in this regard take the present number of police officers as their point of departure. In other words, researchers use the number of policeman at the present as a basis to further their research. In their 197 8 study, James Q. Wilson and Barbara Boland report that police resources and police activity independently affect the robbery rate after controlling for various socioeconomic factors (Wilson & Boland, 1978). Consequently, whether there is a relationship between the number of policemen and the rate of crime requires more investigations. Whatever the effect of the soaring crime rate, or other factors, that police forces are becoming larger is an undisputed fact. Police gd Population Fourth, the connection between the size of the population and the number of police officers is also worthy of note. At first glance, it seems logical that when the population increases, it is inevitable that the crime rate will increase, too. And, as demonstrated above, growth in the crime rate will lead to an increase in police officers. Whether the number of crimes is a constant, which means there is a limitation to its number, or a variable, which implies it is subject to change, is a controversia Stable inert: example. 1 (Chailcn 8 so simple. oi ethnic 1 also critic determim crime. 1 Wesley 27 controversial issue. Irrespective this issue, studies in this regard show that there is a stable increase in crimes if the population increases. Take murder in London as an example. It increased from 0.6 to 1.8 per 100,000 population, from 1955 to 1974 (Chaiken & Chaiken, 1983). As a matter of fact, the problem of population size is not so simple. One must take into account the structure of population and the composition of ethnic groups. The relationship between crime and the factors of age and race is also critical. Marvin Wolfgang and Bernard Cohen have spoken of the need to determine the extent of overlap between two poorly conceived terms-namely, race and crime. They note that : An examination of many studies in many cities throughout the country over time spans and by specific offenses, by age, sex, and race, shows consistently that black adult crime and juvenile delinquency rates, measured by arrests, are higher than white rates (Wolfgang & Cohen, 1970:31). Wesley Skogan has a similar observation. He notes that: victimization surveys and victims’ descriptions to police of those who ”got away" paint a similar picture. At the neighborhood level the volume of crime is strongly correlated with the size of the black population (Skogan, 1979:384). In terms of age, the situation is no better. Criminologists have been paying much attention to juvenile delinquencies for a long time. On the other hand, crimes committed by teenagers are serious. Official statistics from 1988 show that roughly 42 percent of all persons arrested for the most serious index violent and property crimes in 1985 were under 20 years old, and almost four-fifths were nule (Report to the Nation on Crime and Justice, 1988). The evidence given above illustrates that demographic factors are more 28 complicated than we may at first imagine. And, the connection between the size of the population and the size of the police force is relatively stable. When one changes the other changes in a similar way. Pong gig gongmy F‘mally, the association between the economic factor and the police requires exploration. The economic factor, essentially, has indirect and direct effects on policing. Its indirect effect on policing can be observed through its direct influence on crime. In other words, the economic factor is likely to affect the crime rate implicitly or explicitly, and the crime rate influences the operation of policing, as mentioned earlier. Hence, economics also has an effect on policing. With respect to the influence of the economic factor on the crime rate, perhaps the rate of unemployment or poverty are better indicators. By reviewing modern research on the relation between the labor market and crime, Richard B. Freeman found that there was an expected significant positive association between these two variables in some analyses, but not in others (Freeman, 1983). As a crime researcher, he conservatively concludes that: While it seems safe to say that there is some difficulty in measuring the relationship between crime and unemployment, the various job experiments with individual crimes offer little optimism about the effect of job creation on the behavior of persons already embarked on a career of crime (Freeman, 1983:106). Nevertheless, he also states that: It may be that the key to the unemployment/crime relationship is to be found in the behavior of young persons who have yet to embark on such a career (Freeman, 1983:106). 29 In brief, the connection between the crime rate and unemployment is still significant in the view of criminologists if they conduct crime research in this context. In order to avoid serious attacks, however, they must be as conservative as possible when they give their conclusions. However, this situation is not a barrier to this study. Owing to the association between unemployment, or in a larger sense—the economic factor, and the rate of crime, the structure or the style of policing is unavoidably influenced by the economic factor. In his paper, for instance, Charles H. Levine points out that many police departments underwent substantial changes in the way they organized, managed, and deployed their resources in coping with fiscal stress (Levine, 1985). In order to deal with economic depression, about one-quarter of the police departments laid-off employees, decreased overtime use, and even slowed promotion rates, according to Levine (Levine, 1985). Therefore, the effect of the economic factor on policing cannot be underestimated or ignored, particularly in a highly decentralized country like the United States. In conclusion, factors which might have an effect on policing, no matter whether it is a direct or an indirect effect, are likely to interact with one another. For example, the interaction between the political factor and the economic factor is difficult to distinguish. Even using the most advanced statistical skills, some variances are beyond statistical control. It is because of this kind of interaction that the history of policing has been shaped. Also, the cultural factor is crucial in researching the history of the police. In this regard, John M. Pfiffner and Frank P. Sherwood pointed out that: It is important to recognize that no organization can be isolated from its 30 cultural environment. That is, organizations as social organisms must operate within the framework of the larger cultural system. As a consequence, the alternatives in any given situation are greatly limited by their congruity with the values of the total culture (Pfiffner & Sherwood, 1960:252). Empirically, several researchers also have like opinions. In Walter L. Ames’ 1974 study (Ames, 1981) and L. Craig Parker, Jr.’s 1981 research (Parker, 1984), both admit that traditional values, or the cultural factor, is not only significant in people’s daily lives but also critical in determining the style of policing. More recent research conducted by Randolph D. Hicks also specifies that one of the important factors which has positive influence upon Japanese policing is the culture of the Japanese people (Hicks, 1985). Therefore, the cultural factor must be included in the study of the history of policing. 4. Summary In this chapter, this writer reviewed theories of social change, system theory, and the connections between social change and policing. As stated earlier, evolutionary theory suggests that differentiation cannot be ignored; revolutionary theory cites the significance of conflict; and system theory notes the importance of environments. On the other hand, as can be seen from the differing findings of many researchers, the association between social change and policing is not easy to clarify. All these hint that a more careful study of social change and policing is required, especially as regards a different country. The next chapter will demonstrate the relationship between social change and policing in the Republic of China. 31 CHAPTER 3. SOCIAL CHANGE AND POLICE ORGANIZATIONS IN THE REPUBLIC OF CHINA-4973 TO 1989 l. The Police System in the Republic of China The police system is a reflection of the political system, therefore, the police system in the Republic of China, also known as Taiwan, mirrors the political system of the Republic of China. The Constitution of the Republic of China, passed on December 25, 1946, published on January 1, 1947, and implemented on December 25, 1947, is the basis of the political system of the Republic of China. Under this constitution, five branches constitute the government. They are: the Executive Yuan, the Legislative Yuan, the Judicial Yuan, the Examinations Yuan, and the Control Yuan. Each Yuan has different functions, and each Yuan cooperates with the others, instead of balancing or checking their powers. In this regard, the Constitution demonstrates the influence of Dr. Sun Yat-Sen, the founding father of the Republic of China. Of these five Yuans, the Executive Yuan is the most powerful branch of the government. To some extent, the head of the Executive Yuan, just as the President of the United States of America and Prime Minister of the United Kingdom, enjoys a great deal of power in deciding and implementing national policies, although some scholars debate this. The head of the Executive Yuan, the premier (shyng-jeng-yuan- jaang), is nominated by the President of the Republic of China and is approved by the Legislative Yuan, according to the Constitution of the Republic of China. Therefore, the head of the Executive Yuan is not only responsible to the President but also is overseen by the Legislative Yuan. Under the premier are eight ministries ( Interior, 32 Foreign Affairs, National Defense, Finance, Education, Justice, Economic Affairs, and Transportation and Communications), and two commissions (Mongolian and Tibetan Affairs, and Overseas Chinese Affairs). In addition, several administrative agencies, such as the National Environmental Administration, the Commission for Research and Development, and so forth, are under the control and direction of the Executive Yuan. However, the positions of these administrative agencies, including the National Police Administration (NPA), the subject of this research, are not as high as the eight ministries and two commissions. The National Police Administration along with the Central Police College (CPC) are the two highest police agencies. Both are under the control of the Interior Ministry of the Republic of China, but they have different functions to perform. The NPA, according to the Police Act (PA), is not only responsible for implementing, directing, and monitoring national police policies, it is also responsible for overseeing and appointing the middle-level and above police officials throughout the country. On the other hand, the CPC is responsible for handling police education and training above the level of police lieutenant. Every police sergeant is required to attend the Central Police College to receive at least four months of training before being promoted to the level of police lieutenant. The Republic of China is in effect a highly centralized country, although its constitution claims that the power and authority is balanced between local and central governments (Lee, Y.C. 1987; Chiou, PL. 1988; Pao, CC. 1990). Under the NPA, there are several police departments which perform various functions. These can be classified into two categories: administration-based police 33 departments and specialized police departments. As for the former, their jurisdiction is administrative, and they are responsible for all police-related events that happen in each jurisdiction. In this category, there are three major police departments: a) the Taiwan Provincial Police Administration (TPPA)-- 21 county (city) police departments are under its direction; b) the Taipei Metropolitan Police Department (TMPD)-- 14 police precincts are under its control; and c) the Kaohsiung Metropolitan Police Department (KMPD)- eight police precincts are under its control. As to the specialized police departments, their jurisdiction covers criminal and civil affairs. In this category, there are sixteen agencies are under the direction and command of the NPA, including the Criminal Investigation Bureau (CIB), the Highway Police Bureau (HPB), the Airport Police Bureau (APB), the Entry and Exit Service Bureau (EESB), the Airborne Squadron (AS), the Taiwan Police Academy (TPA), seven Police Preserve Corps (from First to Seventh), the Police Armory (PA), and the Police Communication Network (PCN). These police agencies have, basically, two superiors. Take the TPPA as an example. On the one hand, it is under the control of the NPA; on the other hand, it is also subordinate to the Taiwan Provincial Government (TPG), so they have to obey orders from both the TPG and the NPA. In the same way, the TMPD and the KMPD must follow directions from the NPA, the Taipei Metmpolitan Government (TMG), and the Kaohsiung Metropolitan Govemment (KMG). This structure makes the police systems in the Republic of China quite unique, and many authors believe that this dual command system is harmful to a unified command of policing (Tu, L. 1982; Chen, M.C. 1982; Research Unit of the CPC, 1986; Chiou, PL 1988). 34 2. Factors Influencing Policing in the Republic of China There are, primarily, five factors that influence Taiwan’s policing. Among these factors, some are related to Chinese history and tradition, and others are relevant to the ROC’s political environment and law. Of course, the factor of leadership is also crucial in determining Taiwan’s policing. We begin with an examination of the historical factor. 1. History China has five thousand years of history. Throughout Chinese history, some dynasties adopted a decentralized system, which meant that local governments, especially local military powers, enjoyed a great deal of power and authority to decide their own affairs in their own jurisdictions. Others, however, employed a centralized system, which meant that the power and authority of local governments were highly restricted, and the central government had the power to dominate and control local governments. Chinese historians described these two systems in great detail (Chien, M. 1981; Ku, C. 1989). Chinese history reveals that, because the central government was not able to control the local governments, several dynasties were overthrown by local govermnents whose strength was allowed to grow unchecked. A centralized tradition took shape gradually, because the central government was afraid of strong local governments. Even after the Republic of China was established in 1912, it still suffered from the vagaries of local military powers until it was reunited in 1927 (Chang, P.Y. 1988). Today, the centralized system is still maintained in the Republic of China, although the constitution of the Republic of China claims that the power and 35 authority between the central govemment and the local governments are balanced. Also, this tradition is highly criticized (Chang, CH. 1989; Lai, K.N. 1990; Hsiao, CC. 1991). Apparently, the foremost reason for rulers employing a centralized system was their belief that a centralized system would stabilize their regimes, because military and police powers, two of the most effective elements required to maintain a regime, are under their control under a centralized system. Several examples illustrate that this centralized tradition is still alive in the ROC. First, the establishment of the NPA reflects this thinking. The NPA was established in 1972. The reason for building the NPA was because the Division of Police Affairs (DPA), the forerunner of the NPA inside the Interior Ministry, did not have enough authority and personnel to deal with national police policies. Meanwhile, the DPA did not have direct authority to monitor the TPPA and the T'MPD (the KMPD was under the TPPA’s control at that time). In order to establish a strong, unity-of-command police department able to control all police departments in Taiwan, the NPA was built (Chiou, HQ 1982; Chen, LC. 1985). Second, the authority to appoint and transfer middle- and high-level police officials also mirrors this tradition. Pursuant to the Police Personnel Management Act (PPMA), the power to appoint of middle- and high-level police officials resides with the NPA based on final approval by the Interior Ministry. In practice, the Interior Ministry approves the appointment of any official the NPA proposes. In addition, transfer of middle— and high-level police officials is under the control of the NPA. The NPA has the authority to transfer a police commissioner from one city to another city without the consent of either of the city’s mayors. Recently, several mayors who WC] inst poh ope: oftl poh. (fire C811 t OVCT regu} becai and i budg‘ gover traclitj Organ; 36 were not pleased with this kind of transfer, because they considered their authority had been invaded and deprived, rose up in protest, so conflicts between local governments and the central government have emerged (Lee, Y.C. 1987). Third, a cenu'alized tradition also appeared in many police-related acts. For instance, Article 3 Section 1 of the Police Act stipulates that the affairs regarding the police personnel system and its rrranagement, police education, police uniforms, police operations, and so forth are under the authority of central government; Articles 4 and 5 of the same act say that the Interior Ministry and the NPA are responsible for handling police affairs nationwide. Similarly, the Police Operation Act (POA) provides direction to all police departments around the country on how to perform police duties as well as the prOper style for police operations. Acts like these indicate that the central government of the Republic of China,'through the NPA, has strong control over local police forces. As a matter of fact, even if police acts did not have such regulations, local police forces would still be under the central government’s control because, in the first place, the NPA has the authority to appoint and transfer middle- and high-level officials, and, in the second place,.it is able to control the local police budgets by way of appropriation, which causes local police forces and local governments to willingly follow the direction of the central government. A centralized tradition, as shown above, is an important factor in determining ’the nature of police organizations in the Republic of China, both in the short run and the long run. 2. Political Factors For any country in the world, either in the East or the West, politics effects policing. There are no exceptions. In Taiwan, politics also affects police policies of con the dorr had : espcc Comr prima true a had th cOrnbii Poor ht TailNan 37 . (Kao, CS. 1985). The influence of politics on policing can be seen from several aspects. The first political factor affecting Taiwan’sipolicing is the continued dominance of one political party. Since Chiang Kai-Shek moved his Nationalist Party (also known as Kuomintung, or KMT) to Taiwan in 1949, the KMT has been the controlling regime in Taiwan. Even today, the KMT still controls over 70 percent of the seats in the Legislative Yuan and many local legislatures, although the KMT’s dominant status is under challenge little by little. Chiang Kai-Shek and his successor--Chiang Ching-Kuo, his oldest son--, both had a strong desire to bring the KMT regime back to mainland China. This was especially true for Chiang Kai-Shek, because he lost mainland China to the Chinese Communist Party and Mac Tse-Tung in 1949. 80, during Old Chiang’s time, a primary goal for the KMT was to recover mainland China. This dream had not come true when Chiang Kai-Shek died in 1975. As his successor, Chiang Ching-Kuo also had the responsibility to make his father’s dream come true. However, many factors combined to make him think about the KMT’s situation in a more realistic way: his poor health; the appeal of democracy and power re-distribution among people in Taiwan; the unbalanced military power between the KMT and the Chinese Communist Party; and, the establishment of a diplomatic relationship between the United States and the Chinese Communist Party’s People’s Republic of China (PRC). He realized, in his later years, that his father’s dream would not come true in the short run; but, as a leader of the KMT, he also had the responsibility to maintain the KMT’s position of power in Taiwan. Therefore, the stated goal of the KMT changed from recov: regim 1987. Ph.D. the Re that st; nadve the K)- endang an inter 1990; L be viole Oppositi the rm actiVltieg HE. 195 KMT no example at all le legislatu permt DPP is, 38 recovering mainland China during Chiang Kai-Shek’s time to making the KMT’s regime stable under the rule of Chiang Ching-Kuo. Two years before his death in 1987, Chiang Ching-Kuo announced that Lee Teng-Hui, a native Taiwanese with a Ph.D. degree from Cornell University, as the vice president, and became President of the Republic of China in February 1988. This announcement was another indication that stabilizing the KMT’s regime remains its most important goal. A president with a native background is helpful to the KMT’s rule because it increases the legitimacy of the KMT. For the KMT leaders and Lee Teng-Hui, there are two threats which might endanger the survival of the KMT. They are: the Democratic Progress Party (DPP), an internal threat; and the Chinese Communist Party, an external threat (Pemg, K.W. 1990; Lin, CY. 1989). The DPP, a political party considered by the Conservatives to be violent (Hsieh, S.Y. 1990) or part of what they believe to be a "destructive opposition" (Chu, K.C. 1991; Chen, C]. 1987), was established in the mid-1980s after the KMT removed its restriction on forming new political parties. The DPP’s political activities began, however, in mid-1970s (Lin, CY. 1989; Chang, CT. 1989; Pemg, HE. 1989 and 1990; Pemg, K.W. 1991). As a result of the DPP’s emergence, the KMT no longer dominated elections in Taiwan. The people’s support for the KMT decreased gradually, while the support of the DPP increased. In the past decade, for example, although the KMT still holds over 70 percent of the seats in the legislatures at all levels. The DPP has also made remarkable progress in local and central legislatures. Official statistics show that the DPP has steadily enjoyed about 30 percent support among voters over the past ten years. KMT leaders realize that the DPP is, on the one hand, a helpful force in making Taiwan more democratic, but, on fun 19E inw BUVl syso goal orflu ofC] of"C PRC! 39 the other hand, they are not pleased with the emergence of a strong opposition party, because this forces them to share resources and power with the DPP. A more fundamental question is the DPP’s major appeal-Taiwan independence (Huang, T.F. 1989. and 1991). This makes the KMT worry about Taiwan’s future and a possible invasion by the Chinese Communist Party. It is interesting to note that though the KMT and the Chinese Communist Party have different ideologies, implement different systems in each territory, and compete with each other, they both have a common goal, that is, both claim that there is only one China, and both assert that they are the orthodox, legitimate, and only China. Furthermore, both believe that Taiwan is a part of China, and both will not tolerate Taiwan’s independence. When the KMT speaks of "China" it means the Republic of China (ROC), whereas the Chinese Communist Party means the People’s Republic of China (PRC). in this contest, obviously, the PRC has won because it was recognized by most countries, has diplomatic relations with those countries, and is more well-known than the ROC. On the other hand, the PRC has lost because of the prosperous economy of the ROC. Irrespective of the arguments between the ROC and the PRC, both have reasons for not allowing Taiwan to become an independent country. In fact, many scholars consider Taiwan’s independence unrealistic and unfeasible. The Chinese Communist Party now has Tibet and Inner Mongolia under its control and would fight to keep Taiwan a part of what it claims as its territory should Taiwan claim independence. On the other hand, the KMT leaders worry that Taiwan’s independence would cause the CCP to invade, which might jeopardize the people’s welfare. But more important, an independent Taiwan would mean that the KMT would lose the legitimacy of its claim to recover demor thousz endang enviror DPP vs This w testamc and a p the regi Taiwan SUppreg‘ difficult the” art and POli decisiv dado}; Wt 40 mainland China. For its part, the DPP has held numerous political and social demonstrations and protests since its appearance. The NPA’s data demonstrates that thousands of anti-KMT demonstrations were held in Taiwan every year since 1987, the year the KMT removed Martial Law. Most of these demonstrations had a direct or indirect association with the DPP (Wu, 8.8. 1987). The KMT leaders consider that too many demonstrations will not only lead to the instability of Taiwan’s society and endanger its survival, but will also decrease the attractiveness of Taiwan’s investment environment. In other words, the KMT leaders are afraid demonstrations held by the DPP will scare off both current and future foreign capitalists from investing in Taiwan. This would be harmful to Taiwan’s economic development, and the economy is both a testament to the world that the KMT has done an excellent job on this small island and a powerful propaganda tool to convince people in mainland China to overthrow the regime of the Chinese Communist Party. Under these circumstances, the police in Taiwan plays a vital role for the KMT in maintaining Taiwan’s stability by suppressing the Taiwan independence movement. The KMT was, is, and will be in a difficult situation as long as the status quo remains. For the purpose of this research, there are three factors which continue to affect Taiwan’s policing in addition to history and politics: military power, police leaders, and the law. 3. Military Power In modern Chinese history, military power has always played an important and decisive role in deciding the future of the country. It not only dominates political developments in the Republic of China (Chang, CT. 1989), but also has a great deal of impact on the policing of this country, especially during the past four decades. Two examples help to illustrate how military force affects Taiwan’s policing. First, most of the directors of the NPA have had military backgrounds. Heng-Day Juang, the current director, is an exception. He is a graduate of the Central Police College--a prerequisite for middle- and high-level police officials. He became the director of the NPA in 1990. Scholars were against with this policy and urged a replacement was required (Lin, ST 1980). Table 3-2-1 shows the backgrounds of the NPA directors since its establishment in 1971. NPA Directors’ Backgrounds and Other Information Table 3-2-1 Name Term Party Job Before Job After NPA NPA Chiou, July 1972 ’ KMT Deputy Deputy Jyu- to Commander, Commissioner, Tsuen Dec. 1976 TPPH NSB Koong, Dec. 197 6 KMT Commander, Representative Ling- to Marine Corps of ROC in Chemg May 1980 Malaysia Ho, June 1980 KMT Deputy Deputy En- to Commander, Commissioner, Ting July 1985 TPPI-I NSB Lo, July 1985 KMT Deputy Strategic Chang to Commander, Counselor, Aug. 1990 TPPH the Office of the President Juang, Aug. 1990 KMT Commissioner, Heng- CIB Day As shown in this table, all the NPA’s directors before Juang had military backgrounds, and most of them returned to the army after their terms in the NPA expired. the lit and sa great 5 over t} it mean withou attitude KMT, image. inside I hnpact though influenc ignOre c (NSB) 1 to Ratio CStablig ’ monito intelligC InVesn' 42 Therefore, many people including members of the DPP, high-level police officers, and the liberals inside the KMT were pleased that Juang became the director of the NPA and saw his appointment as a significant event. Although the DPP claims that this is a great step for this country towards becoming more democratic, it is most enthusiastic over the prospect that the military no longer has direct control over the police, because it means that they will have more latitude in furthering their anti-government activities without military threats. It also means that the KMT leaders will take a more lenient attitude toward political opponents. On the other hand, for the liberals inside the KMT, this replacement is helpful because it gives this country a better international image. Therefore, everyone welcomed this replacement, including the DPP, liberals inside the KMT, and police officials. Only the military leaders, fearing that their impact on policing had been reduced, if not completely eliminated, opposed it. Even though the military’s influence on policing decreased, it did not relinquish all influence. The reason is that the position of the NPA director is not so high as to ignore direction from higher levels. Above the NPA, the National Security Bureau (NSB) has legal authority to command all organizations whose activities are relevant to national security, and, of course, the NPA is one of these agencies. The NSB was established during Old Chiang’s time. Its main goal was to coordinate, direct, and monitor the operations of all intelligence administrations. In Taiwan, there are several intelligence agencies: a) the NPA, which is under the Ministry of the Interior, b) the Investigation Bureau (IB), which is under the Ministry of Justice; c) the Taiwan Peace Preservation Headquarters (TPPH), the Military Police Headquarters (MPH), and the Military Information Bureau (MIB), which are all under the Ministry of National Defens N SB ’5 were. 1 operati Collegr illustra: policin; Taiwan from th NPA in their tir and p01 Well as always at the h nailed goals; t Theme offiCmi Policc ’, the aVe 43 Defense. Each agency performs a different function, but all of them are under the NSB’s direction in addition to their own superiors. Directors of the NSB are, and were, transferred from the army. Therefore, the army still has an impact on the operation of the NPA, even today (Tu, L. 1982; Chen, M.C. 1982; Central Police College, 1986), because of the supreme position of the NSB. These examples illustrate that it is unrealistic to overlook the influence of the army when studying policing in Taiwan. ' 4. Police Leaders Police leaders are also important in determining changes and developments in Taiwan’s policing. As mentioned earlier, before Juang, all of the NPA directors were from the army. All wished to have good performance records during their terms in the NPA in order to earn a higher position in the future, so all of them spent much of their time and energy to improve or, more precisely change, the operation of the NPA and policing, based on their own ideas and without considering police traditions as well as possible resistance from police officers. Consequently, the police in Taiwan always has a military flavor. For example, shortly after taking the director’s position at the NPA, Ling-Chemg Koong decided to implement an innovative program. He named it the "Policing Modernization Movement." This was a program with multiple goals; the ultimate goal was to improve the police’s efficiency and effectiveness. Therefore, he demanded that the Executive Yuan support his plan to increase police officers’ salaries; to establish several new units which, he believed, would improve the police’s performance; and to make the police mobilized. During his 42-month tenure, the average salary of police officers increased significantly; this made him popular at that 1 hour: estab mow the p welcc mover It was the 101 police station p(‘IOplc and bet P01icc I from b( 1980, n was 44 that time (Lee, Y.C. 1983). Additionally, three-level-command-centers Operating 24 hours, like command centers inside police agencies in the United States, were also established during his term. Furthermore, almost every police officer was given a motorcycle, and most of the police precincts had at least one patrol car, which made the police forces highly mobile. Innovations like these were greatly appreciated and welcomed by police officials at that time. Nevertheless, one subprogram of this movement caused resistance from both police officers and civilians (Chen, LC. 1980). It was Koong’s belief that Taiwan’s policing would become like the United States, in the long run, so there was a need to expand the size of police precincts and close police stations, which were basic to Taiwan’s policing. Instead of going to police stations to report something, citizens were to report to police precincts by telephone. People in Taiwan did not like this idea, because the telephone system is not pervasive and because of other psychological factors (Lee, Y.C. 1983; Chen, LC. 1980). Also, police officers did not appreciate being deprived of their jurisdictions. Resistance from both the public and police officials forced Koong to leave the NPA on June 1, 1980, making him the NPA director with the shortest term since its founding. Koong was transferred to Malaysia where he served as the ROC’s foreign affairs representative, a poor transfer for a person with a military background. En-Ting Ho, a Deputy Commander of the TPPH at that time, took Koong’s place in early June 1980. He realized that the program of canceling police stations was not popular, so he terminated it shortly after taking over the directorship of the NPA. Also, he decided to do nothing specific; this "rest policy" lasted throughout his term. His do-nothing approach eventually landed him the Deputy Directorship of the NSB when he left the 10. dC] “d! orri pohc shoul renxr .DPPi rnover rnoven fimova darnnj mmha: Program a decisi Other Lo‘s p, acmh, Change Forthe but one 45 NPA on July 2, 1985. Compared with Koong, it is obvious that Ho not only had a longer term at the NPA, but also received a better promotion when he left. After Ho’s departure, Chang Lo took Ho’s place in July 1985. Lo basically was a leader not only with ideals but also with ambition. Lo believed, in the first place, that "training is the best welfare for police officials." Second, he believed that crime could be terminated or diminished. Third, in order to attain the goal of diminishing crime, he held that police organizations had to be adjusted and special police squads, like SWAT teams, should be emphasized. His beliefs were accompanied by a soaring crime rate, the removal of Martial Law, and an increase in anti-government demonstrations. The DPP initiated most of these demonstrations, some in conjunction with other social movements, such as the "Environmental Protection" movement, the "Old-Soldier" movement, and so on. These activities, to a certain degree, led L0 to implement an innovative program—Five-Year Policing Construction Project. It is impossible to determine whether his beliefs or the changing social conditions caused him to propose such a five-year program. However, based on the timing of his announcement of the program, it is apparent that his beliefs were more crucial in causing him to make such a decision. Martial Law was lifted in July 1987. Anti-govemment demonstrations and other social movements increased after Martial Law was removed. Therefore, it was Lo’s personal beliefs that led him to implement this innovative program. In fact, it is a Chinese tradition for the policies and regulations of an organization to shift with the change of the person in charge (Chen, P.C. 1984; Lee, H. S. 1985; Chen, CL 1987). For the purpose of this study, there is no need to provide details about Lo’s projects, but one key point should be mentioned. Compared with Koong, Lo stressed the jxflic \seU. had r above factor polici not 61' thantl the Ce agench I’Cgulat functio. enforce the CR: local ' aCCOrdj 46 police’s capacity to fight crime and added more police stations and police precincts as well. Koong was convinced that police stations were unnecessary. By contrast, Lo had no such idea. So, Lo had a longer tenure than Koong. The examples offered above illustrate that police leaders, especially the director of the NPA, are a vital factor in determining changes in Taiwan’s policing. To some extent, Taiwan’s policing is governed by individuals, not by laws. However; it does not mean laws are not crucial in this country; it merely means that the human factor is more important than the legal factor. 5. Law A fifth factor influencing police changes in Taiwan is the law. According to the Central Regulation Standard Act (CRSA), the establishment of administrative agencies and the functions of administrative agencies must follow the CRSA’s regulations. That means the establishment of any administrative agency and its function must be approved by the Legislative Yuan. This regulation, however, is not enforced strictly. In other words, some administrative agencies were built pursuant to the CRSA, some were not. For example, there are more than 100 police agencies, local and central included, in this country. But only three of them were established according to the CRSA; the remainder did not follow it. These three agencies are: the NPA, the Central Police College, and the Taiwan Police Academy. Many scholars, particularly in the field of police administration, who believe that time, money, and other resources are the costs of an accountable democracy, criticized the fact that law enforcement agencies did not obey the law (Chiou, H.C. 1988; Ku, T.C. 1985). By contrast, the authorities argued that time would be wasted and the police would not be 47 able to meet emergencies if the establishment of all police agencies followed that rule (Lee, Y.C. 1987; Chiou, PL. 1988). This is another indication of the fact that this country is fundamentally governed by individuals, not by laws or a system. The director of the NPA, or the KMT authorities, amend existing laws or make new laws to create an environment that favors their policies as long as they believe this is necessary to maintain social order. The NPA has basically two reasons for amending the laws under its authority. The first reason is the reactions of police officers. For instance, a law named the Police Arms and Other Equipment Usage Act (PAOEUA) regulated not only how police officers could use guns while on duty, but also stipulated the liability of officers and the govemment after a shooting occurred. This act was passed and irnplemented on September 25, 1933. It was first amended on November 22, 1968, and was re- amended on January 18, 1985. Before its second amendment, many police officers felt that the guidelines governing the use of firearms in that act were so strict that they had few instances in which they could use guns. For the purpose of protecting police officers and maintaining social order, wider discretion was given to officers in the act’s second amendment. The director of the NPA also had great influence in amending laws relevant to police organizations. In this regard, there are two examples. After Lo took the director’s position at the NPA, he implemented many innovative programs, as mentioned earlier. One of his beliefs was that police education, and specifically police academies must be administered by the central government, i.e., they must be under the control of the NPA. In order to meet his demands, the Police Act, a law regulating the operation, structure, and authority of the polio: inau g the cr organ Struct impor attain Secon the Pt amenc many Thus, Whats directc 48 police in the Republic of China, was amended on July 2, 1986, one year after his inauguration. In this amendment, the police academies, which were originally under the control of the provincial or metropolitan governments, were placed on the organizational chart of the NPA. A second example is the amendment of the NPA’s Structural Act (NPASA). Lo also believed that a powerful and strong NPA was important in implementing his innovative projects and fighting crime. In order to attain this goal, he moved several police departments and squads, including the First, Second, and Third Peace Preservation Corps, the Police Communication Network, and the Police Amrory from the Taiwan Provincial Government to the NPA. This amendment expanded the power and authority of the central police to the extreme and many scholars did not agree with it (Lee, Y.C. 1987; Liu, S.L. and Chen, LC. 1990). Thus, police power between central and local governments became unbalanced. Whatever the advantages or disadvantages of these changes, they illustrate how the director of the NPA was a crucial factor in deciding on the content of the law. Over the past ten years, as a result of the DPP’s appeals, the removal of Martial Law, and the thaw in the relationship between Taiwan and mainland China, the KMT authorities have also made some new laws and amended some old laws, which have all significantly affected Taiwan’s policing. For instance, some articles of the Criminal Procedural Act were revised in 1982, and those amendments were passed on August 4, 1982, and put into practice on August 6, 1982. The KMT authorities also made some amendments in favor of Taiwan’s residents, such. as providing rights to counsel; on the other hand, for police convenience and in cases of emergency, the KMT authorities also gave police more power to further their investigations, allowing them it new, or retracti number Most 0 leader 1 other il result, ' Other 1 prohibi the gm Purposr those I; maxim on In]) this 21C the Oti effortS oomph Police I agains HOng‘ 49 them to make arrests without warrants, for example. Many scholars worried that this new, contradictory amendment might be harmful to human rights and they urged its retraction (Lee, HS. 1982; Tsai, T.M. 1984). However, their voices were ignored. A second example of the KMT amending laws resulted from an increase in the number of guns imported from mainland China, the Philippines, and other places. Most of these guns fell into the hands of outlaws (in Chinese Liu-Mong, a member or leader of a gang, a person without a job and who, by means of blackmail, extortion, or other illegal activities, such as prostitution and gambling, makes his living.) As a result, two strict laws were passed in 1983 and 1985. The 1983 Guns, Swords, and Other Arms Control Act (GSOACA) outlawed the use of guns, bullets, and swords and prohibited anyone from manufacturing, selling, transporting, or owning them without the government’s permission. If a person, for instance, owned a handgun for the purpose of committing a crime, a maximum penalty was seven years in prison; for those producers or dealers, a minimum penalty was ten years in prison and the maximum is death. The Statute for the Suppression of Jagrants (SSJ) was legislated on July 14, 1985, and implemented on December 1 of the same year. The purpose of this act was to legitimate the I-Ching Project, whose goal was to get rid of gangs. On the other hand, this act also served as a legal base for police agencies to continue their efforts to apprehend gangs and rascals. The contents and procedures in this act, compared with the Criminal Act and the Criminal Procedural Act, were easier on the police and more convenient for them to follow so it became a powerful tool to use against gangs and rascals. However, liberal scholars opposed this act (Lin, S.T. 1985; Hong, W.L. 1988). While the effects of these acts were not particularly positive (in facr pOilr authc decic' prote rcmo Mover also dc aUtho "16am abro ' auulor and or Passe equipr 50 fact, the number of crimes did not decrease), it can still be said that they influenced police operations to a certain degree. On July 1, 1987, Martial Law was lifted. Under Martial Law, strikes, protests, and demonstrations were severely restricted, if not prohibited. The removal of Martial Law, which had dominated Taiwan’s social conditions for 40 years caused the KMT authorities to worry that a certain degree of social unrest would result. So, they decided to make some laws to replace Martial Law and regulate the forthcoming protests and demonstrations. As a consequence, several acts were passed after the removal of Martial Law. Of these, two were most important for Taiwan’s policing. One was the National Security Act (NSA) of 1986, and the other was the Meeting and Parade Act of 1988. The goal of the National Security Act was to preserve the security of Taiwan. In order to attain this goal, this act prohibited claims against the Constitution of the Republic of China, and made it illegal to be a Communist or to advocate that Taiwan be a separate country. In other words, the Taiwan Independent Movement was, and still is, strictly banned under this act. The National Security Act also declared the Entry and Exit Service Bureau the NPA was the agency who had authority to control the immigration and emigration of the people in Taiwan, which meant that it was necessary to get a permit from the EESB in order for people to go abroad and return. Article 4 of the National Security Act gave police agencies authority to inspect the people. Specifically, the act denoted fishermen, boatcrews, and other people who went abroad and returned frequently to make their livings, and passengers who went abroad and returned. Materials as well as transportation equipments fell under the police’s inspection jurisdiction. It should be noted that this rezul had I authc orgar autho txda Cong kxmr Chen. irnpac darn and p; appror reSpor additic Cons“ mea 1991). 1987 r exPent in 19g deter“ 51 regulation expanded the size of police forces to a great degree. Before this regulation had been implemented, the inspection of fishermen and fishing boats was under the authority of the Taiwan Peace Preservation Headquarters (T'PPH), a military organization. Because of the National Security Act, the TPPH had to transfer its authority to police agencies. The TPPH had required a great deal of manpower to perform this duty, so the NPA also needed much manpower to take it over. Consequently, many police officers were recruited to do this job, therefore, the NPA became larger and larger (Kao, CS. 1985 and 1988; Wu, S.Y. 1989; Liu, S.L. and Chen, LC. 1990). Other articles of this act, from Article 5 to Article 10, had no impacts on this study, so no discussion is required. The effects of the Meeting and Parade Act (MAPA) on Taiwan’s policing were also significant. The main aim of this act was to maintain social order while meetings and parades were held. It not only gives wide discretion to police agencies in approving the applications for permits from citizens but also delegates full responsibility to police agencies to maintain order during meetings and parades. In addition, it requires that applicants follow the orders of police agencies or suffer the consequences. This act caused the size of police forces, and police expenditures, in Taiwan to mushroom (Chen, M.C. 1990; Liu, S.L. and Chen, LC. 1990; Lin, ML. 1991). According to the NPA’s data, police forces were increased from 58,731 in 1987 to 78,500 in 1988, a 34 percent increase. During the same period, police expenditures increased by a quarter, from NT$ 25,938,803 in 1988 to NT$ 32,571,099 in 1989. These figures indicate the influence of laws on policing as well as the determination of the KMT authorities to maintain Taiwan’s social order. 52 In addition to the five factors already identified which influence Taiwan’s policing, there are also some factors which should not be ignored, such as the DPP’s attitude toward the KMT and Taiwan Independence. If the DPP would discard its Taiwan Independence appeal, play the game within the current political structure, and win the regime through legitimate ways; or if the KMT would view the Taiwan Independence Movement in a usual way, treat the DPP as a real opponent, and play the game according to the rules, then policing in Taiwan might develop in a more normal way. Unfortunately, due to the nature of these factors and the difficulties in quantifying them, it is hard to determine their relationships to policing except through an examination of the literature and the observations of scholars based upon their research into the question of how social change might affect policing. 3. SOCIAL CHANGE AND POLICE ORGANIZATIONS IN THE REPUBLIC OF CHINA-49734989 In this section, we will, in the first place, explore changes in Taiwan over the past 17 years. We will focus on population, crime, individuals’ incomes and social movements. Next, we will examine the changes in Taiwan’s policing, especially in relation to the size of its forces, expenditures, and organizational structure. Also, the association between social change and policing will be examined. Social an in the Re ublic of China Since 1973 1. The Change in Population Taiwan implemented its demographic policy over the past 20 years which was just as successful as its land reform policy, principally because the birth rate was 53 controlled. Table 3-3-1 shows Taiwan’s population growth from 1973 to 1989. From this table, we see that the increase in the population each year never exceeded 2.0 percent other than in 1976, when it grew by 2.22 percent. The case of 1976 was unique. In the Chinese calendar, 1976 was the year of the dragon, and children born in this year were marked as children of the dragon. Many parents chose this year to give birth to their children because of the Chinese tradition which holds that children born in the year of the dragon will have a better future (21st Century Foundation, 1990). As a matter of fact, beginning in 1981 this figure decreased gradually until 1988, then it once again decreased in 1989. Also, 1988 was the year of the dragon, but the birth rate in 1988 was much lower than in 1976. Scholars attributed this to the population control programs of the government as well as to the fact that the people were better educated and less superstitious (21st Century Foundation, 1990). From 1973 to 1980, the average annual increase in the rate of Taiwan’s population was about 1.94 percent; and from 1981 to 1989 it was 1.36 percent, a 0.58 percent decrease. In spite of the fact that the population growth rate was decreasing, Taiwan’s registered population increased from 15,564,830 in 1973 to 20,107,440 in 1989. 54 Table 3-3-1 Taiwan’s Population Year Registered Comparison with Population Previous Year 1973 15,564,830 1974 15,852,224 +1.0185(=1.85%) 1975 16,149,702 +1.0188(=1.88%) 1976 16,508,190 +1.0222(=2.22%) 1977 16,813,127 +1.0185(=1.85%) 1978 17,135,714 +1.0192(=1.92%) 1979 17,479,314 +1.0201(=2.01%) 1980 17,805,067 +1 .0186(=1.86%) 1981 18,135,508 +1.0186(=1.86%) 1982 18,457,923 +1.0178(=1.78%) 1983 18,732,938 +1.0149(=1.49%) 1984 19,012,512 +1.0149(=l.49%) 1985 19,258,053 +1 .0129(=1.29%) 1986 19,454,610 +1 .0102(=1.02%) 1987 19,672,612 +1.0112(=l.12%) 1988 19,903,812 +1.0117(=1.17%) 1989 20,107,440 +1.0102(=1.02%) Source: Social Indicators in Taiwg Area of the Republic of China 1989, p.28. Another feature of the population is the phenomenon of urbanization (Wang, W.L. 1981; Tsai, W.H. 1982). According to official statistics, in 1973 there were 16 cities whose populations were over one hundred thousand. By 1982, this number was 23, and at the end of 1988, it rose to 29. At the same time, in 1973, only 41.4 percent of Taiwan’s population lived in cities with population over 100,000. In 1989, this number rose to 66.4 percent, a 25 percent increase. In other words, two out of three 55 residents of Taiwan now live in cities whose populations exceed 100,000. Table 3-3-2 demonstrates this trend. Table 3-3-2 Cities Whose Populations Exceed 100,000 in Taiwan Year Number of % of Total Population Cities Living in Cities 1973 16 41.4% 1974 18 42.8% 1975 19 43.9% 1976 20 44.4% 1977 ' 20 44.8% 1978 20 45.4% 1979 21 46.8% 1980 21 47.2% 1981 22 48.0% 1982 23 49.2% 1983 23 49.5% 1984 24 49.9% 1985 25 - 50.7% 1986 27 52.3% 1987 28 53.4% 1988 29 59.3% 1989 29 66.4% Eource: Statistical Yearbook of go Republic of China 1989, pp.12-15. Taiwan’s population is also aging. From Table 3—3-3, we see that the Percentage of the population under 14 years old decreased gradually, while the Percentage of the population 15 years and older grew. For example, in 1973, 37.06 Inn-cent of the population was under 14, and 62.94 percent was above 15. By 1989, 56 the percentages had decreased to 27.49 for those under 14, and increased to 72.51 for those over 15. Table 3-3-3 Age-specific Distribution of Population In Taiwan unit: % 65 Years Year 0 Year 1-14 Years 15-64 Years and Over 1973 2.10 34.96 59.71 3.23 1974 2.06 34.10 60.47 3.37 1975 2.08 33.24 61.18 3.49 1976 2.32 32.35 61.70 3.63 1977 2.13 31.80 62.24 3.82 1978 2.18 31.07 62.76 3.98 1979 2.17 30.52 63.17 4.14 1980 2.10 29.99 63.63 4.28 1981 3.27 28.33 63.99 4.41 1982 1.97 29.25 64.24 4.54 1983 1.89 28.90 64.54 4.67 1984 1.77 28.40 64.98 4.85 1985 1.63 27.95 65.37 5.05 1986 1.50 27.49 65.73 5.28 1987 1.46 26.91 66.09 5.54 1988 1.57 26.37 66.32 5.74 1989 1.47 26.02 66.56 5.95 Entree: Social Indicators in Taiwan A_rea of the Republic of China 1989, p.31. 2. The Change in Crime Taiwan’s industrialization, urbanization, and the increase in individuals’ incomes was accompanied by an increase in crimes, such as gun smuggling. In this 57 section, we look at the overall crime situation in Taiwan from 1973 to 1989, with special emphasis on larceny, a major crime in Taiwan, and violent crimes. Table 3-3-4 Criminal Cases Reported to the Police in Taiwan Year Number of Cases Comparison with Crime Rate Reported to the Previous Year (Cases/ 10,000 Police (Index) Population) 1973 38,415 24.90 1974 41,732 1.086(+8.6%) 26.57 1975 45,824 1.098(+9.8%) 28.64 1976 43,936 0.958(—4.1%) 26.91 1977 47,868 1.089(+8.9%) 28.73 1978 48,640 1.016(+1.6%) 28.65 1979 52,512 l.079(+7.9%) 30.34 1980 52,350 0.996(—0.04%) 29.67 1981 51,292 0.979(-2.1%) 28.54 1982 44,622 0.869(-13.1%) 24.39 1983 51,427 1.152(+15.2%) 27.66 1984 52,168 1.014(+1.4%) 27.64 1985 60,707 1.164(+16.4%) 31.73 1986 93,181 1.537(+53.7%) 48.14 1987 89,468 0.960(-4.0%) 45.73 1988 88,215 0.986(-1.4%) 44.58 1989 90,340 1.024(+2.4%) 45.16 §ourcez Social Indicators in Taiwan Area of the Republic of China 1989, p.238. Table 3-3-4 shows criminal cases reported to the police in Taiwan since 1973. From this table, it is apparent that the crime rate in Taiwan was basically stable until 1986. From 1973 to 1985, the overall crime rate as measured by cases per 10000 p0pulation shifted from 24 to 31. However, this figure ballooned in 1986 to 48.14. After 1986, this number shifts in the range of 45. Official Statisticians blamed these 58 dramatic increases on the number of motorcycles, a most convenient tool for getting around in Taiwan’s traffic but also a prime target for larceny (Chen, KS. 1988). Even though motorcycle theft and ordinary larceny were under control after 1986, the continued increase in motor vehicle thefts (See Table 3-3-5) and other violent crimes have prevented Taiwan’s overall crime picture from receding to the level before 1985. Table 335 Larceny in Taiwan Crime Comparison % in All Rate Motor Larcenies with Cases (Cases/ Vehicle Reported Previous Reported 10,000 Larcenies Theft Year to Police Year to Police Pop.) Cases Cases 1973 20,941 54.51 13.57 ------------- 1974 22,455 +7 .2% 53.81 14.29 ---—--— -------- 1975 22,086 -1.7% 48.20 13.80 ------- -------- 1976 19,105 -13.5% 43.48 11.70 -------------- 1977 19,898 +42% 41.57 1 1.94 --------------- 197 8 22,354 +12.3% 45.96 13.17 ------- «mm 1979 24,023 47.5% 45.75 13.88 19,505 4,518 1980 26,650 +10.9% 50.91 15.11 21,549 5,101 1981 28,918 +85% 56.38 16.09 24,271 4,647 1982 25,238 -12.8% 56.56 13.79 20,448 4,790 1983 28,870 +14.4% 56.14 15.53 21,372 7,498 1984 27,969 -3.1% 53.61 14.82 21,254 6,715 1985 29,671 +61% 48.88 15.51 21,196 8,475 1986 48,510 +63.5% 52.06 25.06 38,872 9,638 1987 37,527 -22.6% 41.94 19.18 27,709 9,818 1988 40,399 +7.7% 45.80 20.41 23,316 17,083 1989 42,325 44.8% 46.85 21.16 17,790 24,335 Source: Social Indicators in Taiwan Area of the Republic of China 1989, pri238~240. 59 According to official statistics, larceny includes burglary. Official statisticians categorize larceny into two kinds: larceny and motor vehicle theft. Table 3-3-5 demonstrates the changes in the rate of larceny in Taiwan from 1973. From this table, we see that larceny was, and still is, the most common crime in Taiwan (Chang, P.W. 1990). Also, the rate of occurrence of larceny was stable, irrespective of the special policies implemented by police agencies. It Shifted between 11 and 21 during these years, except for 1986. Similarly, larceny was also stable from 1973 to 1989, except for 1986. On the other hand, motor vehicle thefts grew every year except 1984, when a ten percent decrease occurred compared with 1983. In comparison to larceny, violent crimes became much more of a concern in Taiwan, particularly from 1985 onward. Three kinds of crimes are regarded as violent crimes, according to official Statistics. They are: homicide, robbery, and kidnapping. Table 3—3-6 shows that violent crimes grew every year except 1976. With respect to the violent crime rate, it also increased steadily from 0.92 in 1973 to an apex in 1989 at 3.14. In 1973, there was less than one case for every ten thousand people. By 1989, there were 3.14 cases per ten thousand people. Among these violent crimes, robbery was the most noticeable (Wang, P.L. 1990), because it grew at a rate much faster than the other two types of violent crimes. In general, the violent crime rate was under 2.0 before 1984, and from 1985 on it never fell below 2.0. 60 Table 3-3-6 Violent Crimes in Taiwan Year Violent Crimes Comparison % in All Crime Rate Reported to With Cases (Case8/ Police Previous Reported to 10,000 Pop.) Year Police 1973 1,423 3.70 0.92 1974 1,684 +18.3% 4.04 1.07 1975 2,039 421.0% 4.45 1.27 1976 1,586 -22.2% 3.61 0.97 1977 1,931 421.8% 4.03 1.16 1978 1,997 +3.4% 4.11 1.18 1979 2,083 +4.3% 3.97 1.20 1980 2,691 429.2% 5.14 1.53 1981 2,507 -6.8% 4.89 1.40 1982 2,824 +12.6% 6.33 1.54 1983 3,277 +16.0% 6.37 1.76 1984 3,261 -0.5% 6.25 1.73 1985 3,932 +20.6% 6.48 2.05 1986 4,579 +16.5% 4.91 2.37 1987 4,218 -7.9% 4.71 2.16 1988 5,040 +19.5% 5.71 2.55 1989 6,288 424.8% 6.96 3.14 Source: Social Indicators in Taiwan Area of the Rppublic of China 1989, pp. 238-247. 3. The Change in Individuals’ Income Compared with the 1950s and 19608, it is apparent that people in Taiwan are much richer than ever before. Table 3-3-7 illustrates this change. 61 Table 3-3-7 Per Capita National Income and Income Distribution in Taiwan _ = Unit: NT Dollar Year At Current Comparison At 1986 Comparison Gini Price with Constant with Previous Concentration Previous Year Price Year Coefficient 1973 24,564 64,313 0.298 1974 32,408 +31.9% 62,331 -3.2% 0.287 1975 33,811 +43% 63,428 +1.7% 0.280 1976 39,559 +17 .0% 7 1,572 +12.8% 0.280 1977 45,330 +14.6% 76,813 +73% 0.284 197 8 53,303 +17.6% 84,316 +98% 0.287 1979 63,275 +18.7% 89,605 «16.3% 0.285 1980 77,575 +22.6% 92,098 +2.8% 0.277 1981 89,868 +15.8% 94,374 +25% 0.281 1982 94,647 +5.3% 96,944 +27% 0.283 1983 103,093 +89% 104,130 +7.4% 0.287 1984 114,511 +11.0% 114,903 +10.3% 0.287 1985 1 19,272 +41% 1 19,581 +40% 0.290 1986 137,992 +15.7% 137,992 +15.4% 0.296 1987 153,773 +11.4% 154,838 +12.2% 0.299 1988 165,884 +7 .9% 164,229 +61% 0.303 1989 181,936 +9.7% 174,407 +62% 0.303 Source: Social Indicators in Taiwan Area of the Republic of China 1989, pp.62-63. This table shows that individuals’ incomes have increased every year since 1973, even though during these years Taiwan has faced many crises, like the Petroleum Crisis in 1973 and 1974, the death of Chiang Kai-Shek in 1975 and Chiang Ching-Kuo in 1988, the break in diplomatic relations with the United States in 1980, and so forth. Even when we standardize these incomes in terms of 1986 constant prices, we Still find that 62 the per capita national income increased each year for the last 17 years, with the exception of 1974. The increase in individuals’ incomes can also be seen through the growing number of people who own color TV sets, refrigerators, air conditioners, washing machines, and so forth, as shown in Table 3-3-8. Table 3-3—8 Number of Households Owning Certain Appliances In Taiwan UnitzHouseholds/ 100 Households Year Color TV Refrigerator Air Washing Set Conditioner Machine 1976 23.48 74.19 3.62 38.60 1977 34.70 81.31 5.34 47.21 1978 46.57 86.35 8.68 53.96 1979 58.64 89.59 11.65 60.14 1980 69.29 92.28 14.40 64.73 1981 77.90 93.99 16.37 68.88 1982 83.12 94.33 17.16 70.52 1983 87.79 95.44 19.72 73.68 1984 90.41 96.13 22.91 75.49 1985 92.31 96.67 23.95 77.84 1986 94.42 97.1 1 25.45 79.49 1987 95.78 97.41 28.66 81.33 1988 97.34 97.93 34.29 83.97 1989 97.80 98.25 41.74 86.82 Source: Social Indicators in Taiwan Area of the Republic of China 1989, p.218. These figures demonstrate that Taiwan’s people now enjoy a better life than they have before. However, along with the growth in individuals’ incomes, the Gini concentration coefficient, an indicator of income distribution, also became larger. This 63 number was 0.298 in 1973; it decreased and then increased to 0.303 in 1989, which means, generally speaking, that the poor are becoming poorer, while the richer are becoming richer. For radical theorists, this coefficient suggests that the crime Situation in Taiwan has become worse, because of economic inequality. Table 3-3-7 also shows the variations in the Gini concentration coefficient during this period. 4. The Change in Social Movements Due to the complexity and diversity of Taiwan’s social movements (Shiao, SH. 1990; Pon, CK. 1991), it is difficult to give a precise definition of this term. Therefore, the term used here is based on the NPA’S statistics. The NPA began calculating these kinds of activities in 1986 in order to allocate its forces more efficiently. These activities, which the NPA calls "gathering-mob-activities," following the definition used in the Criminal Act, have different goals and appeals. The majority were conducted by the DPP, and appeal to political reform, such as "the re-selection of the National Assembly," "the re-selection of the Legislative Yuan," and so forth. Some have economic reform as their aim. Most of these, like the farmer movement and the labor movement, can be connected with the DPP or the Labor Party. Some set their sights on social reform, such as the "Rainbow Project," whose aim was to rescue young prostitutes. Some target their reform efforts on the environment, like the "anti-Dupont movement," and the "anti-nuclear movement. " Also, some ask for reform in human rights, such as the "Old Soldier go home movement," the "Native human rights movement," and so forth (Shiao, SH. 1990; Chang, M.K. 1990; Pon, CK. 1991). The author labels all these activities irrespective of their appeals, as "social movements." 54 Taiwan’s social movements can be categorized into three stages, as suggested by Chu (Chu, Y.H. 1990). The first stage was from 1949 to 1977. In this period, there were few social movements. Those that can be identified from that time period include the Liu-Chi-Jan event in 1955, where a Chinese civilian was killed by an American soldier and the public protested that the trial was unfair, and the Chung-Li event in 1977, where Tung-Wai, which means "the outsiders of the KMT" and the forerunner of the DPP, protested that the KMT played dirty tricks and cheated during the election (Yu, Z.F. 1984; Hong, P.C. 1988; Chen, KS. 1988). From 1978 to 1985 was the second stage. In this period, Tung-Wai began a series of political challenges to the authority of the KMT. As a result of the Kaohsiung event in 1979, in which the Tung-Wai attacked police and military police in Kaohsiung City, injuring 83 police officers and soldiers, most of the Tung-Wai leaders were arrested later that year and in early 1980. Thus, the Tung-Wai’s anti-government demonstrations Stopped until 1981. Other social movements, especially the environmental protection movement, also emerged during this stage (Lu, Y.L. 1990). The third Stage began after 1986. Because of the high frequency of these social movements, people in Taiwan became tired of them. Many surveys, such as the survey conducted in 1986 by the Research and Development Council of the Legislative Yuan, a 1987 China Times’ survey, and the Public Order Research Forum’s survey in 1987, showed that people no longer appreciated these movements (Chu, Y. P. 1989). In addition, some social movements, like the "Old Soldier go home movement," had reached their goals, so social movements during this stage were more peaceful than before, although some minor conflicts occurred. 65 Taiwan’s scholars proposed lots of explanations for why these social movements emerged. For instance, Shiao S.H. pointed out that this was because of the emergence of social power, in comparison with economic and political power which dominated this country from 1950 to 1980 (Shiao, SH. 1989 and 1990). Chang M.K. believed that it was because the relationship between the state and society had changed (Chang, M.K. 1989). In all these explanations, scholars ignored the KMT, which, as a matter of fact, played an important role in allowing social movements to occur. Whatever the factors which were crucial in causing the KMT to loosen its control, without the KMT’S more democratic attitudes, either voluntary or involuntary, change would not have occurred in this society. For the purpose of this paper, we should also observe how these movements changed. As pointed out earlier, because the data before 1986 are not complete, or in some cases nonexistent, it is difficult to give a full picture. The research of some scholars is helpful in determining the approximate number of social movements before 1986. For example, Liu’s Y.L. research pointed out that there were about 100 cases of demonstrations in 1983, 133 cases in 1984, and 123 cases in 1985 (Liu, Y.L. 1990; See Table 3-3-9). In 1989, 6,303 activities were reported; this was the zenith of social movements during the period from 1983 to 1989. Occurrences in 1989 were 63 times those in 1983, 11 times those in 1986, and represented nearly a four-fold increase compared with 1988. Most of these activities, about 73 percent, were related to political affairs (Chen, K.C. 1990). Fortunately, during this period, few activities, only 56 cases, were related to violence, and most of these activities, 9,072 to be exact, were 66 considered legal (Chen, K.C. 1990). As for how these social movements influenced Taiwan’s policing, details will be given later. Table 3-3-9 Demonstrations in Taiwan Number of Comparison with Year Demonstration Previous Year 1983 100 1984 133 +33.3% 1985 123 -7.52% 1986 597 +385.3% 1987 1,278 +114% 1988 1,663 , +30.1% 1989 6,303 +279% Source: 1. National Police Administration 2. Liu, Y.L. 1990 Policing Changes in the Republic of China Since 197 3 l. The Change in Police Forces Beginning in 1973, the Size of police forces in the Republic of China continually increased. In 1973, there were about 34,970 police officers; this figure increased to 80,159 at the end of 1989, a three-fold increase. Meanwhile, the ratio of policemen to population also underwent a significant change. In 1973, the ratio of one policeman per ten thousand citizens was 23.52. This ratio has grown, until by 1989 this ratio had reached 35.14. This was almost a 150 percent increase. The alteration of Taiwan’s police forces can be seen in Table 3-3-10. Between 1973 and 1989, the percentage increase in the size of the police forces was well under ten percent every year, except in 1981, 1984, and 1988. For these three years the percentage increases 67 were 11, 10, and 34, respectively. Officials have never explained why the police forces were dramatically expanded during these years. The 1980 Kaohsiung event and the increasing number of social movements after 1982, including the Tung-Wai’s political activities, might help to explain these increases. Many scholars, particularly in the domain of police administration, paid close attention to 1988’s growth, because the expansion was so large. A primary reason for the increase in 1988 was likely due to the lifting of Martial Law, and the passing of the National Security Act and the Meeting and Parade Act. With the lifting of Martial Law, military authority had to be transferred to the police. The passing of the National Security Act meant that the police had a greater burden in defending Taiwan’s territory and controlling immigration. The Meeting and Parade Act required police to take on the additional responsibility of maintaining order during meetings and parades (Kao, CS. 1985, 1991; Wu, S.Y. 1989; Liu, S.L. and Chen, LC. 1990; Chen, M.C. 1990; Lin, ML. 1990). These legal factors lead to a rapid expansion of the police in 1988. After 1988, the rate of expansion decreased to only 2 percent in 1989. As shown in Table 3-3-11, the percentages of police involved in various functions were quite stable from 1976 to 1983. At the end of 1989, however, the percentages for the various classifications of police altered. The percentage of peace preservation police, whose main goal is to protect capital, national factories, and control riots, increased significantly (Liu, S.L. and Chen, LC, 1990; Lin, ML 1990), from 18.75 percent in 1976 to 37.3 percent in 1989. This alteration indicates that there were some changes in Taiwan’s political and social conditions, because of the close association between the peace preservation police and their mission to suppress riots and social movements. 68 Table 3-3- 10 The Size of Police Forces in the Taiwan Number of Comparison with Year Ratio of Police Employee Previous Year Per 10,000 Citizens 1973 34,970 +1.52% 23.52 1974 36,331 +4% 24.04 1975 37,793 +4% 24.77 1976 39,532 +5% 25.08 1977 40,051 +1% 24.73 1978 40,447 +1% 24.70 1979 40,662 +1% 24.00 1980 43,592 +7% 26.59 1981 48,515 +11% 26.17 1982 49,826 +3% 25.91 1983 50,774 +2% 26.79 1984 55,655 +10% 25.25 1985 57,282 +1% 27.37 1986 57,943 +1% 28.10 1987 58,751 +1% 28.37 1988 78,500 +34% 32.00 1989 80,159 +2% 35.14 Source: 1. Social Indicators in Taiwan Area of the Republic of China 1989, p. 252 2. National Police Administration Table 3-3-11 Percentage of Various Police in Taiwan Unit: % Year Adm. Cli. Pea. Tra. Fire Hab. For. Other P. P. P. P. P. P. P. P. 1976 43.08 5.83 18.75 2.90 6.50 5.20 1.27 13.41 1978 40.02 5.18 19.44 2.81 6.68 5.93 1.01 13.28 1983 39.88 5.14 19.21 2.77 6.80 8.96 1.01 13.22 1990 40.00 4.80 37.30 6.80 4.80 --- ---- 6.30 Source: National Police Administration 69 As for the association between social change and police forces, it is difficult to determine at this moment. With regard to population and police forces, Table 3-3—2 and Table 3-3—10 illustrate that there is a trend toward increasing the size of the police in Taiwan, although the increases are consistent. At first glance, it appears that the increase in the percentage of police forces in the Republic of China did follow a similar increase in population, because most of the percentage increases in the police forces were between one and five percent, except in 1980, 1981, 1984, and 1988. However, we are not certain that increases in population led to these changes. More data are needed to support this argument. The relationship between crime and police forces is also diffith to determine. On the one hand, the number of criminal cases fluctuated; it declined sometimes, and it increased at other times. On the other hand, larceny and violent crimes steadily increased. However, even though police forces increased significantly in 1988, 1989’s overall crime rate, including larcenies and violent crimes, did not decline. Does an increase in criminal cases cause an expansion of police forces? Or are there other variables involved? We are not sure at this moment. The connection between individuals’ income and the size of police forces is vague, too. Both show an increasing trend during this period, as can be observed in Tables 3-3-7 and 3-3-10. Does this mean that Taiwan’s people need more police officers, have higher demands for security, once they become richer? Or does the NPA merely perceive that citizens demand more security? We still do not know. Compared with the other three variables, the association between social movements and police forces seems clearest. Most scholars claim that social 70 movements are, in fact, a direct reason for the great expansion of Taiwan’s police forces. Table 3-3-9 and Table 3-3- 10 seem to support their arguments. However, social movements, even political opposition movements, did not begin in earnest until 1987. As a matter of fact, political opposition movements appeared early in 1977, but lasted for only three years until the unfortunate Kaohsiung event in 1980. At that time, the struggles between the Tung-Wai and the KMT were also violent, but neither the KMT nor the NPA chose to expand police forces to cope with these crises. Hence, the association between social movements and the size of police forces requires more data to substantiate it. 2. The Change in Police Expenditures There are some difficulties in studying Taiwan’s police expenditures, just as Huang, 8.8. and other scholars suggest (Huang, SS. 1990; Lin, ML. 1990; Peng, HE. 1990). A first difficulty arises from the complexity and diversity of the governments. In practice, the Central Government of the ROC publishes its own budgets. In addition to the Central Government, there are also two municipal governments (Taipei and Kaohsiung), one Provincial Government (Taiwan), five city governments, and 16 Hsien (comparable to a county in the United States) governments. Each government has its own budget, police budget included. Under these circumstances, it is hard to analyze police budgets thoroughly. A second difficulty is the multiple command of Taiwan’s policing. As mentioned before, most of the police agencies in the Republic of China have at least two superiors. These superiors all appropriate money to the police agencies. In addition, the NSB also provides financial support to police agencies, as long as the 71 NSB believes there is a necessity. Therefore, police expenditures illustrated in Table 3-3-12 are only approximate. However, Table 3-3—12 is as complete as possible, because the author added in all possible expenditures, including those of the NPA, the TPPA, the TMPD, the KMPD, and other police departments. Table 3-3-12 Police Expenditures in Taiwan Unit: NT 3 1,000 % of NPA Funds Budget at in the Budget at 1986 Current Total Constant Year Price Index’ Budget Price Index’ 1973 1,990,475 0 5,713,189 1974 2,780,677 +39% 1.16 5,41 1,983 -5.3% 1975 3,984,518 +43% 1.10 7,369,184 +36.2% 1976 5,040,319 +27% 2.03 9,094,765 +23.4% 1977 5,917,525 +17% 1.74 9,975,598 +9.7% 197 8 6,594,695 +1 1% 2.53 10,51 1,149 +5.4% 1979 8,205,003 +24% 4.32 1 1,915,485 +13.4% 1980 9,576,700 +17% 5.37 1 1,686,028 -1.2% 1981 12,000,731 +25% 4.29 12,587,299 +7.7% 1982 14,727,929 +23% 5.1 1 15,004,003 +19.2% 1983 16,086,192 +9% 3.83 16,168,652 +7.8% 1984 16,574,644 +3% 3.60 16,662,958 +3.1% 1985 18,794,166 +13% 4.16 18,926,653 +13.6% 1986 21,731,019 +16% 8.73 21,731,019 +14.8% 1987 23,478,461 +8% 9.43 23,357,005 +7.5% 1988 25,938,803 +10% 9.54 25,477,657 +91% 1989 32,571,099 +26% 13.02 30,640,733 +20.3% Index“ means comparison with previous year. Source: The accounting offices of the NPA, the TPPA, the T'MPD, and the KMPD. 72 Table 3-3-13 The NPA and Other Police Agencies’ Budget Unit: NT $ 1,000 TPPA’s TMPD’s KMPD’S Cities & Year NPA’s Bud et Bud et Bud ct Bu et Hsiens’ Budfiet (% $3“) (%B?l£l ot)al (‘1:ng 03a! (‘1)ng (gal (@033?) C! et Cl. 6 11 c 9632s 9652s is 3:31... 33s 1'0 1'0 ID ID ID 1973 0 342323 319609 95193 1233350 (17.20) (16.06) (4.78) (61.96) 1974 32121 411378 46036 130068 17467 (1.16) (14.79 (16.56 @623 (62.82 (+201 +44. (+ . ) (+416 1975 43744 597911 622639 189102 2531122 961% (15.01 (15.63 (4.753 (63.52 (+ .1 ) (+453 (+352 (+453 ) +44. 1976 102418 638678 953174 245515 3100534 8'05 (126 (18. 91 (319ng (61.58 (+1 .1 ) +6.82 (+53. (+ . ) (+225 1977 102918 815767 1161497 253169 3584174 1.74 (13.7 9) (19. 63 (4.283 (60.5 +4.9 (+27. 73 (+216 (+3.1 ) (+15. 1978 166826 907298 1238249 286826 3995496 (253 (13.76 (18.78) @353 (60.59 (+62.1 ) (+11. 2 +6.61 (+ 3.2 ) (+1l.4 1979 354070 1143760 1456644 373343 4877186 (4.32) ((13. 2606) (17.7% 8455? (59.4.47) (+112.24) (+176 (+ .1 ) +22. 1980 514503 1343549 1816155 486337 5416156 (5.37) (14.03 (18.96 5.08 (56.513 (+453) (+17.4 (+246 (+ .2) (+116 1981 514514 2038770 57 688927 6752770 4.29 (16.99 (16.71 (5. 74 (56.2 ( .00 ) (+51.7 (+10. (+41. ) (+246 1982 752578 2195291 2492476 745046 8542538 (5.11)) (13.84; (16.92 (5.06 (58.00 (+462 +7.68 (+246 (+8.1 (+266 1983 616051 2038729 3023231 957835 945 3. 83 (12.70) (18.79 (258952 (58.7 81 ) -7.13 (+21.2 (+ . ) (+106 1984 596300 314 3408851 998497 9527848 (3.60 (12.33) (20.5 (6.02 (57.48; (-3.2 -0.76 (+12. 7 (+4.2 +0.82 1985 781078 2222616 4177534 1288204 10324734 (54.163 (11. 83; (22.23 (€685) (54.94 (+ 0.9 ) +9.86 (+22. 5 (+ .0 ) +8.3 1986 1896802 2351743 5099633 1482942 10889899 (8.73) (10.82) (23. 48 6. 82 (50.16 (+142.84) +5.81 (+22. (+ 5.1 ) +5.4 1987 22531574 243039 4923168466 172036385 12156389117 ($6.70)) (+3278) (-3314; (+(16.03)1(+11.7 1988 2475298 2790229 5144681 2104148 (9.54} (10 76 (1983 ($11 (51.73 (+1.8) (+143 +4.1 (+ . ) (+103 1989 4213396271 4945938 497532540 246355652 153:9:38 (+7123) (+77. 23) (-3233 (£7.08) (+1888 Source: The accounting offices of the NPA, the TPPA, the TMPD, and the KMPD. 73 Police expenditures in the Republic of China have steadily increased over the 17 years from 1973 to 1989, though its growth rate was not comparable to the increase in the size of police forces. Table 3-3-12 Shows that the rate of increase of police budgets in most of the years exceeded 10 percent, except in 1983, 1984, and 1987. During this 17-year period, police budgets in 1974, 1975, 1976, 1979, 1981, 1982, and 1989, grew at a rate of over 20 percent. However, if we consider the budgets in 1986 dollars, there were few changes in police budgets in Taiwan. As shown in Table 3-3- 12, only the budgets for 1975, 1976, and 1989 grew over 20 percent, and expenditures for 1974 and 1980 even decreased. Though growth may not as dramatic as it first appears, growth did occur and the reasons for it are many. In 1979, police documents were computerized, the Airborne Squadron was established, and large expenditures were made on building and equipment. Growth in 1981 was due to the expanding of local police agencies’ budgets, although the NPA’s budgets remained almost the same. For example, the T'PPA’S budget mushroomed almost 52 percent in this year, the KMPD’S budget increased by 42 percent, the City and Hsiens police budgets grew by about a quarter, while the budget of the TMPD increased by 11 percent. Growth in 1982 came mainly fiom the NPA; it increased its budgets about 46 percent. The TMPD also raised its expenditures about a quarter, and the City and Hsien budgets increased by more than 25 percent. Budget expansion in 1989 came primarily from the NPA and the TPPA. The NPA’S budget expanded by 71 percent because of the establishment of new police forces and the transfer of several police agencies from other departments to the NPA’S control. The TPPA’s budget also increased by 77 percent in 1989. This was because some budgets, such as fire prevention, were 74 transferred from the Cities and Hsiens to the TPPA. A second characteristic demonstrated in Table 3-3-12 is the increasing significant role played by the NPA, especially after 1986. It also Shows the effects of concentration, or the fact that the NPA’s budgets expanded rapidly, while other agencies’ expenditures decreased. The NPA became more powerful because it owned more. Also, local police agencies had less power to argue with the NPA, even though they have never tried this before, because their resources were reduced. For a long time, the Central Government of the Republic of China attempted to consolidate local police budgets to its central control because high level officials were convinced that as long as local governments had their own budgets this would hinder the implementation of a unified policing effort. Since 1986, the Central Government has accomplished centralization little by little, through the expansion of its budgets. Relatively speaking, local governments have less power to speak for their own policing policies. A look at how much money the governments devote to police service provides additional information about the state of policing in Taiwan. One study showed that at least one out of every ten government employees is a policeman (Lee, Y.C. 1987), but the budgets distributed to the police are not compatible to the size of the police forces. As shown in Table 3-3-14, police budgets account for only a tiny part of the government’s overall expenditures. Police expenditures were seldom over three percent of the government’s overall budgets before 1987, with 1976 being the only exception. Even at the highest level, which occurred in 1988 it was only 3.15 percent. This indicates that the police in this country are not as important as many observers think. 75 Table 3-3- 14 Governments Overall Budgets and Police Overall Budgets Unit: 3 1,000 Year Government’s % of Police % of % of Total Budget Growth Budget Growth Govt. Budget 1973 84879218 1990475 2.35 1974 98090176 15.56 2780677 39.40 2.83 1975 144079819 46.89 3984518 43.29 2.77 1976 167176396 16.03 5040319 26.50 3.01 1977 203492686 21.72 5917525 17.40 2.91 197 8 240687334 18.28 6594695 1 1.44 2.74 1979 283308692 17.71 8205003 24.42 2.90 1980 357945492 26.34 9576700 16.72 2.68 1981 478856313 33.78 12000731 25.31 2.51 1982 574728226 20.02 14727929 22.73 2.56 1983 603746946 5.05 16086192 9.22 2.66 1984 605660058 0.32 16574644 3.04 2.74 1985 644635513 6.44 18794166 13.39 2.92 1986 737407932 14.39 21731019 15.63 2.95 1987 774147152 4.98 23478461 8.04 3.03 1988 824302189 6.48 25938803 10.48 3.15 1989 1036485559 25.74 32571099 25.57 3.14 Source: 1. Huang, Shih-Shin (1990, p.114). 2. The accounting offices of the NPA, the TPPA, the TMPD, and the KMPD. The associations between police budgets and population, crime, individuals’ incomes, social movements remain obscure. On the one hand, police budgets increased over the 17-year period from 1973 to 1989; on the other hand, social indicators varied over the same time period but not in ways that correlated to police budget increases. Although population grew, we are not able to say that it was an maamc percent: Taiwan income same P‘ grew s11 enlarger expansi mushro inflatior 1986.0 social 1) mml9é Therefo Crucial . Signific Scale \ 9 theSe a of this agenCh 76 increase in the population which led to the expansion of police budgets, because the percentage increases were not parallel. In the same manner, individuals’ incomes in Taiwan over this l7-year period grew, but the growth rate for per capita national income were not compatible with the growth rates of police expenditures. During the same period, the crime rate fluctuated both up and down, while police expenditures grew steadily. Hence, we dare not say that crime was a contributing factor in the enlargement of police budgets. The rise in social movements might explain this expansion, as Lin suggests (Lin, M.L. 1990), because police budgets have mushroomed since 1977. Unfortunately, Lin’s study failed to take into account the inflation rate. At the same time, as even though Chiang Ching—Kuo announced, in 1986, that Martial Law would be removed, which meant that meetings and parades, or social movements, would be legalized and thereof increase, the police budgets in 1987 and 1988 increased only mildly, 8.04 percent and 10.48 percent, respectively. Therefore, we are Still not able to say with certainty that social movements were a crucial cause of this expansion. 3. The Change in Police Organizational Structure The structure of police organizations in the Republic of China had been altered significantly between 1973 and 1989. The structure of the NPA enlarged to a grand scale, while local police agencies shrunk, particularly the T'PPA. We will consider these alterations in this section. And while the structure of the NPA will be the focus of this discussion, we will also briefly look at the structures of other local police agencies, like the TMPD, the KMPD, and the TPPA in order to present a full picture. The NPA’S organizational chart experienced lots of changes during this 17-year perio< expan expanu stage 1 Centra PUTPOS In this superv. Invesdl serious Entry 3 image; NPA; c manage Highwa High“,E 1979 KC 1281;1inS Cove ”1ch Natura 77 period. These changes can be divided into two stages: the ordinary stage and the expanding stage. The ordinary stage began in 1972 and ended in 1985, while the expanding stage started in 1986, and continues to the present. There were three directors, Chiou, Koong, and Ho, during the ordinary Stage, whereas the expanding stage was primarily initiated and directed by Director Lo. In the ordinary stage, the NPA’s structure began to expand. However, the Central Government and the director of the NPA did not enlarge its structure on purpose; the expansion came about naturally as new missions were added to the NPA. In this stage, several departments were transferred to or established under the NPA’S supervision, control, and direction. These departments included: a) the Criminal Investigation Bureau, which was founded in 1973 and has as its aim to investigate serious crimes and direct the detectives of this country under a unified system; b) the Entry and Exit Service Bureau, founded in 1972 to maintain Taiwan’s international image; its forerunner was administered by the TPPH until it was transferred to the NPA; c) the Airport Police Bureau, transferred from the T'PPA to the NPA in 1978, managed the operation of the Chiang Kai-Shek Airport, a national property; d) the Highway Police Bureau established in 1979 to oversee the operation of the Chung-San Highway, the first national highway; and e) the Airborne Squadron, founded in May 1979 to support police operations and monitor traffic on the highways. The establishment or transference of these new departments indicated that the Central Government and the directors of the NPA had no intention to expand the structure of the NPA because most of the functions of these agencies were central in nature. Naturally, the establishment of some departments, like the Airborne Squadron, reflects the belie that tim the ordi. reasons changin smuggli robbed i 1989. 1 establisl Director L0, witl Peace P approx/a Third P There DOWer-f ”‘9 Re local p paid to Tme Taiw “cum-a] 78 the beliefs of the NPA’s Director Koong, because there was no need for such a unit at that time. However, compared with the expanding stage, the structure of the NPA in the ordinary stage was influenced less by personal ambitions. The expanding Stage began during Lo’s term in 1986. There are several reasons for this enlargement. First, there was the need to cope with Taiwan’s changing environments, political and social. For instance, in order to decrease smuggling across the Taiwan Straits and protect Taiwan’s fishermen from being robbed by the Mainlanders, the Seventh Peace Preservation Corp was established in 1989. Also, a division called Security Inspection and many police Stations were established to handle the responsibilities required by the National Security Act. Director Lo’s own beliefs also played a key role in the expansion. During his term, Lo, with no apparent rationale, not only established the Fifth, Sixth, and Seventh Peace Preservation Corps, but also transferred, with the Central Government’s approval, several of the TPPA’S subordinate agencies, such as the First, Second, and Third Peace Preservation Corps, and the Taiwan Police Academy, to its control. These moves all happened in 1987. As a result, the NPA got stronger and more powerful, while the T'PPA became weaker. This made the structure of the police in the Republic of China, the allocation of police forces between central policing and local policing, unbalanced (Lee, Y.C. 1987). Unfortunately, little attention has been paid to this transference of power due to the hierarchical nature of leadership in Taiwan’s policing. Nevertheless, a strong NPA is harmful to the neutrality of Taiwan’s policing, which has been criticized as "regime police" (Bailey, 1985) and not neutral (Li, CS. 1989). This situation becomes particularly important as the ROC moves man meAh As for dwmd jurisdic betwee lammd the bus dual ro' hand. tl ‘0 save €01.18qu enlarge 4. SUL' fTOm 1 imme Tan mum. 79 moves toward a more democratic society. While the NPA’S Structure expanded, that of the TPPA shrunk. For example, the First, Second, and Third Peace Preservation Corps, the Taiwan Police Academy, the Airport Police Bureau were all transferred to the NPA between 1979 and 1987. As for the TMPD and the KMPD, both of their Structures were not significantly altered during the expanding stage, except in terms of the adjustment of their jurisdictions. An interesting fact which should be mentioned here is the curious relationship between the NPA and the TPPA. At the present time, the T'PPA and the NPA are located in the same place, and most of the officials of the TPPA are also involved in the business of the NPA. As a matter of fact, the officials of the T'PPA are playing dual roles. On the one hand, they execute orders fiem the T'PG, and on the other hand, they execute orders from the Ministry of the Interior. A major reason for this is to save money (Chen, LC. 1991). However, this makes many people nervous. As a consequence, the structure of the TPPA will continue to shrink as long as the NPA enlarges. 4. SUMMARY In this chapter, the author reviewed social conditions and Taiwan’s policing from 1973 to 1989. The examination included five major factors which might influence Taiwan’s policing. However, no clear association between social change and Taiwan’s policing emerged because of the vagueness of these relationships. Policing in the Republic of China today is not dominated by law or system, but by individuals, also d resour ofienu Taiwa 80 primarily the high level officials of the KMT and the directors of the NPA. It was also demonstrated that the role of the NPA became important and significant as its resources, including more police forces and budgets, increased. This human- orientation and the centralization of policing are, according to many, detrimental to Taiwan’s move toward democracy and the function of policing. I.I)efi change dusgax indepcr change' hdardal budgeu 81 CHAPTER 4. METHODOLOGY 1. Definitions of the Variables The major purpose of this study is to explore the relationship between social change and policing in the Republic of China from 1973 to 1989. In order to attain this goal, this study uses Six variables to represent the concept of social change--the independent variables of this study--and two variables dependent variables to stand for changes in the police organizations. The six independent variables include population, crime, individuals’ incomes, social movements, the opposition political party, and Martial Law. The two dependent variables are the Size of police forces and police budgets. Following are the definitions of these variables: 1. Population: The registered population in Taiwan at the end of each year; persons in the prisons and penitentiaries were included. These figures come from Social Indicators in Taiwan Area of the Republic of China 1989. 2. Crime: All criminal cases known to the police at the end of each year. These figures have been obtained from police statistics, not court statistics. The source of the data is the same as above. 3. Individuals’ Incomes: Per capita national income. These numbers are based on 1986 constant price and the New Taiwan Dollar (NTS), which means that the discount rate has been taken into account. The source of this data is the same as above. 4. Social Movements: AS mentioned in Chapter 3, a precise definition of social movements is difficult to offer, because of the complexity and diversity of gxhflrl purpose hddin conduct NPAsd metaa 0fChhl pohuca "Enter u,m¢1 1978,a wfllbe adUnu] before . mcvfll Organi 82 social movements in the Republic of China during the past several years. For the purpose of this study, social movements denotes parades, meetings, and demonstrations held in Taiwan, irrespective of whether or not an official approval has been issued to conduct these activities. Furthermore, because of the limitations of the data from the NPA, data before 1985 were taken from the research of Y.L. Lu, while data after 1986 are based on the statistics of the NPA. 5. Political Party: Currently, there are about 68 political parties in the Republic of China. Of these, almost all of them are "foam parties," which means that few political activities have been conducted by these parties or the party has only few members. This research will focus on the major opposition political party only, that is, the DPP. AS mentioned in previous chapters, the DPP’s political activities began in 1978, although the party was not formally formed until 1985. However, the year 1978 will be used as a point of departure. Also, for the purpose of analysis, this study will a dummy variable to denote the appearance of the DPP. For the years 197 8 and before when the DPP did not exist, the value of 0 will be assigned, while after 1979 the value of 1 will be given to indicate the appearance of the DPP. 6. Martial Law: Taiwan’s Martial Law was lifted in July 1986. For the analysis of this study, this author will also make this a dummy variable. That is, before 1987, a value of 1 will be given to denote that there was a Martial Law, while a value of 0 will be assigned after 1988 to indicate that Martial Law no longer existed. 7. The Size of Police Forces: The current number of police officers, irrespective of their duties, functions, and ranks, but not the numbers which appear on organization charts or in police budgets. Police statistics in the Republic of China reflex budg is oft orgar nunfi nmnt pohcr the 01 subor DCI’SOI origin Police “Dors bud gel bud get POUCe Curren 2R reDre. 83 reflect three numbers regarding the size of police forces: a) the current number; b) the budget number, and, c) the organization chart number. The organization chart number is often the largest number of these three, because it represents the proper Size of the organizations. The budget number is, at the most, equal to the organization chart number; nevertheless, due to budget limitations, this number is often less than the number of the organization chart. Similarly, the current number means the size of police officers at the current time, so it is often smaller than the budget number. On the other hand, the size of police forces includes the numbers for the NPA and its subordinate agencies, the TPPA, the TMPD, and the KMPD. Data are taken from the personnel units of the NPA, the T'PPA, the TMPD, and the KMPD. 8. The Police Budgets: The final budgets of each police agency, but not the original or the closed budgets. The final budgets indicate the planned policies of each police agency and the supervision of the councils at each level, which may have added to or subtracted from these budgets. The original budgets, compared with the final budgets, do not reflect the supervision of the councils at each level. The closed budgets, due to time limitations, cannot reflect the real plans of police agencies. Police budgets in this study include the final budgets of the NPA, the TPPA, the T'MPD, and the KMPD. These budgets will be standardized on the basis of 1986 current price. Data come from the accounting offices of each agency. 2. Research Hypotheses Because there are six indicators representing social change and two indicators representing police organizations, this author will provide twelve hypotheses. These hYP‘ hypotheses are: 4.2.1. H0: H1: 4.2.2. H0: H1: 4.2.3. H0: H1: 4.2.4. H0: H1: 4.2.5. H0: H1: 4.2.6. H0: H1: 4.2.7. H0: H1: 4.2.8. H0: H1: 4.2.9. H0: H1: 84 The changes in the population have no association with the changes in police budgets. The changes in the population have an association with the changes in police budgets. The changes in the population have no association with the changes in the Size of police forces. The changes in the population have an association with the changes in the size of police forces. The changes in crime have no association with the changes in police budgets. The changes in crime have an association with the changes in police budgets. The changes in crime have no association with the changes in the size of police forces. The changes in crime have an association with the changes in the size of police forces. The changes in individual average income have no association with the changes in police budgets. The changes in individual average income have an association with the changes in police budgets. The changes in individual average income have no association with the changes in the size of police forces. The changes in individual average income have an association with the changes in the size of police forces. The changes in social movements have no association with the changes in police budgets. The changes in social movements have an association with the changes in police budgets. The changes in social movements have no association with the changes in the Size of police forces. _ The changes in social movements have an association with the changes in the size of police forces. The appearance of the opposition political party has no association with the changes in police budgets. The appearance of the opposition political party has an association with the changes in police budgets. 4.2.10 H0: H1: 4.2.11 H0: H1: 4.2.12 H0: H1: 85 The appearance of the opposition political party has no association with the changes in the size of police forces. The appearance of the opposition political party has an association with the changes in the size of police forces. The existence of Martial Law has no association with the changes in police budgets. The existence of Martial Law has an association with the changes in police budgets. The existence of Martial Law has no association with the changes in the size of police forces. The existence of Martial Law has an association with the changes in the size of police forces. Here, H0 are the null hypotheses, and H1 are the alternative hypotheses. 3. Analysis and Statistics Several Statistical techniques will be used to analyze the data. They are: Person’s R and regression analysis. 1. Person’s R A first goal of this study is to discover the relationship between social change and police organizations. In order to attain this goal, we must measure the associations between the dependent and independent variables. There are many ways to measure this kind of relationship. Scholars in methodology mentioned that: If interval or ratio variables (for example, age, income, grade point average, and so forth) are being associated, one appropriate measure of association is Person’s product-moment correlation (r) (Babble, 1986: 412). Other methodologists, e.g., Hagan, also agree (Hagan, 1989). Because the data in this research has the nature of interval, Person’s R will be used to analyze the data. 86 2. Regression Analysis A second goal for this study is to determine the relative importance of the independent variables in explaining the dependent variables. Regression analysis will be used for this purpose (Babbie, 1986; Hagan, 1989). Four regression equations are used in this research, to compare the relative importance of the independent variables. These four equations can be divided into two categories: nonlagged model and lagged model. A. Non-lagged model The non-lagged model is used to determine the relative importance of the independent variables without lagging dependents or independent variables, that is, to posit a contemporaneous relationship between the dependent and independent variables. The observations on both sets of variables were taken during the same time period. There are two regression equations in this model: 1) Force,= a + blPopu, + b2Crime, + b3Income, + b4Parade, + b5Mlaw, + b6Party, + e Where Force, = the changes in the size of police forces at time t and t+1, a = constant, b1 to b6 = slope of each independent variable, Popu. = the changes in the population at time t and t+1, Crime, = the changes in criminal cases reported to police at time t and t+1, Income, = the changes in per capita national income at time t and t+1, Parade, = the changes in the number of social movements at time t and t+1 Mlaw, = the existence of Martial Law at time t, Party. = thztzedxistence of the major opposition political party at time t, e = the random disturbance term. 87 2) Budget,= a + blPopu, + bZCrime, + b3Income, + b4Parade, + b5Mlaw, + b6Party, + + e Where Budget. = the changes in the size of police budgets at time t and 1+], a = constant, b1 to b6 = slope of each independent variable, Popu, = the changes in the population at time t and t+1, Crime. 8 thechangesincriminal cases reportedtopoliceattimet and t+1, Income, = the changes in per capita national income at time t and t+1, Parade, = the changes in the number of social movements at time t and t+l Mlaw, = the existence of Martial Law at time t, Party, = the existence of the major opposition political party at time t, and e = the random disturbance term. B. Lagged model 1) Force”: a + blPopu, + b2Clime, + b31ncome, + b4Paradet + b5Mlaw, + b6Partyt + + e Where Force,3 = the changes in the size of police forces at time t and t+1 lagged for three years, a = constant, bl to b6 = slope of each independent variable, Popu, = the changes in the population at time t and t+1, Crime, = the changes in criminal cases reported to police at time t and t+1, Income, = the changes in per capita national income at time t and t+1, Parade. = the changes in the number of social movements at time t and 1+] Mlaw, = the existence of Martial Law at time 1, Party, = the existence of the major opposition political party at time t, and e = the random disturbance term. 88 2) Budget.,,3= a + blPopu, + b2Clime, + b3Income, + b4Parade. + b5Mlaw, + b6Party, + e Where Budget", = the changes in the size of police budgets at time t and t+1 lagged for three years, a = constant, b1 to b6 = slope of each independent variable, Popu, = the changes in the population at time t and t+1, Crime, = the changes in criminal cases reported to police at time t and t+1, Income, = the changes in per capita national income at time t and t+1, Parade, = the changes in the number of social movements at time t and t+1 Mlaw‘ = the existence of Martial Law at time t, Party, = the existence of the major opposition political party at time t, and e = the random disturbance term. "There are two types of time lags: (1) lagged values of the exogenous variables and (2) lagged values of the endogenous variables" (Ostrom, 1990: 58). In this research, the dependent variables are lagged, because this author assumes the relationship between independent variables (population, crime, individuals’ average incomes, social movements, Martial Law, and the opposition political party) and dependent variables (police budgets and the size of police forces) are not all Simultaneously determined, therefore, some variables must be lagged for three years1 in order to find their association. For instance, the police budgets (T+3) and the Size 1The reasons for not lagging the effects of the independent variables for one and two years is to match the procedures for budgeting with the publication of official statistics. According to the estimation of the author, the effects of dependent variables on the independent variables will not be seen until three years later, so a three-year lag was chosen. However, one- and two- year lags will also be calculated as a supplemental explanation once the significant relationships have been found. 89 of police forces (T+3) will be lagged for three years when exploring the connection to social movements ('1). There are three reasons for this lag. First, this follows Bailey’s study of 1985. Second, the lag is necessary because these variables are not simultaneously determined. Third, this author believes that conflict theory is more appropriate in explaining the changes in Taiwan’s policing, since it iS reasonable that police or higher authorities will increase police officers and police budgets in order to maintain their ruling status. Before identifying the relative importance of the independent variables, one further point Should be noted. The data set used in this research with has the nature of a time series, which means it is a collection of data X. (t=1,2,...T) with the constant interval between observations X. and X“, and with a certain order of the observation. Therefore, the problem of autocorrelation or serial correlation, as identified by various Statisticians may occur (Ostrom, 1990; Wonnacott and Wonnacott, 1984; Welch and Corner, 1988; Johnson, Johnson, and Buse, 1987). According to Granger and Newbold: there are three major consequences of autocorrelated errors in regression analysis: 1) estimates of the regression coefficients are inefficient; 2) forecasts based on the regression equations are sub-optimal; and 3) the usual significance tests on the coefficients are invalid (Granger and Newbold, 1974: 111). There are several ways to detect autocorrelation. One method is "eyeballing" (Lewis-Beck, 1986), which means examining the correlogram to detect autocorrelation. A second way to detect autocorrelation is through the Durbin-Watson d-statistic, a more general way of detecting autocorrelation. Both techniques will be used to identify autocorrelation. 90 With respect to eyeballing, Ostrom points out that we can examine the ACF and PACF from the correlogram because: when there is a positive autocorrelation the correlation damp off smoothly and exponentially, whereas negative autocorrelation produces an oscillatory and exponential decay of successive correlations (Ostrom, 1990: 19). With regard to the Durbin-Watson d-Statistic, it can be expressed as: 2:: (ac-91:4)2 d= E a? c where the es are the ordinary least squares (OLS) regression residuals. Ostrom specifies that "d will tend to be small for positive autocorrelation, large for negative autocorrelation, and somewhere in the middle for a random series" (Ostrom, 1990: 27). Further, Durbin and Watson also established upper (d,,) and lower (dl) limits for the significance level of d. A hypothesis is with first-order serial correlation, Ho: p=0, no autocorrelation. The decision rules are (Johnson, Johnson, & Base, 1987: 312): 1) reject Ho if d < d, (positive) or if d > 4-d‘l (negative); 2) do not reject Ho if d‘, < d < 4d,; and, 3) test inconclusive if d, < d < d. or 4-du < d < 4—d.. Using these criteria, we are able to determine if autocorrelation has occurred. Once autocorrelation is found, corrective action can be taken. This corrective action can be called "Estimated Generalized Least Squares" (EGLS). There are many approaches to EGLS estimations. Two of Ostrom’s approaches will be used in this study, by way of SPSS/PC+, to obtain the EGLS estimations. They are: PraiS-Winsten (PW) and Full Maximum Likelihood (ML). If the results of the EGLS estimations demonstrate that there is no great variation in the 91 T-ratio, and the value of Rho is small (less than .4), it indicates that there is no problem with autocorrelation in the OLS estimations. So, we can use the results of the OLS to explain the relationship between the dependent and independent variables. If autocorrelation is discovered in the OLS estimations, then we have to use the EGLS estimations to explain the data. In addition to R square, adjusted R square, standard error, and F value, a regression analysis also yields the constant, the slope, the T value, and the Beta coefficient. Beta, a standardized partial regression coefficient, is of most importance to this study. By comparing the Beta value of the independent variables, we are able to determine the relative importance of the independent variables (Johnson, Jr., Johnson, and Buse, 1987; Kachigan, 1986; Welch and Comer, 1988; Bohmstedt and Knoke, 1988). However, some experts warn that Beta is not reliable, because it rescales all the variables into standard deviation from the mean (Z-Score) and makes the Standardized coefficient unit free. The statistical formula will be used in this study can be seen in Appendix B. 4. Summary In this chapter, the author has defined the dependent and independent variables used in this research and presented twelve hypotheses that are to be tested. Short descriptions of the statistical techniques which will be used in this study followed. Of these, the problem of autocorrelation is most important, because spurious relationships would result if it is not detected and corrected. EGLS estimations will be done as long as the possibility of autocorrelation exists. 92 CHAPTER 5. DATA ANALYSIS AND RESULTS 1. Correlation Analysis of the Variables In this section, the author will first present the general background of changes in policing in the Republic of China and the social conditions under which these changes occurred. Then, the analysis of the data will be presented. A. General conditions in the Rppublic of China During the seventeen years from 1973 to 1989, the average population in Taiwan was 18,002,563, the average increase in the population was 283,913 per year, and the average rate of increase was 1.57 percent. In regard to crime, there were about 58,394 criminal cases known to the police per year on average. The number of crimes increased 3,245 cases every year, and the yearly rate of increase was about 5.56 percent. AS for per capita national income, every person in Taiwan earned on average about NT'S 103,875 during this period, with an annual increase of 6,881 dollars and a rate of increase of 6.62 percent per year. With respect to parades and demonstrations, the data showed that about 600 cases occurred each year on average from 1983 to 1989, and the yearly rate of increase was about 65.67 percent, with an annual number of cases at 394. With regard to the size of police forces, there were about 50,046 police officers involved in maintaining social order on average, and this figure grew by a number of 2,824 and a rate of 5.64 percent each year. As to the police budgets, about NTS 14,837,256 were distributed to the police organizations at the central and local levels per year, with an average annual growth of NTS 1,557,972 and a growth rate of 10.5 percent. These figures demonstrate that on the one hand the people in the Republic of China were becoming richer, and on the other hand that 93 there was a certain amount of unrest in Taiwan’s society, as reflected in the increase in the number of crimes and social movements. The growing number of police officers as well as the burgeoning police budgets indicate that, to some extent, the KMT authorities were trying to keep this country stable and prosperous. All of these figures are included in Appendix A. i B. Analysis pf the erelptions As mentioned in Chapter 4, there are two data sets in this research. In order to find out the relationship between social change and police organizations, we must examine these two data sets simultaneously. 1. Correlation analysis of data set 1 In this data set, which was based on the absolute number of the variables, there are some points worth noting. First, the SPSS computer printouts Show that all the relationships between independent and dependent variables are Significant, at the .05 level. Also, with few exceptions, the associations between the independent and dependent variables are all significant, at the .01 level. These results can be seen in Tables 5-1-1 and 5-1-2. The results demonstrated in Tables 5-1-1 and 5-1-2 seem to imply that the relationship between the independent and dependent variables are statistically perfect. a. The relationship between social change and the size of police forces 94 Table 511 Correlation Analysis Between Social Change and the Size of Police Forces Popu. Crime Income Parade Mlaw Party Forcel Force2 Force3 Force .902 .846 .960 .758 -.813 .732 .940 .915 .935 .(DO .1110 .1110 .000 .1110 .001 .000 .000 .000 Foreel .903 .834 .944 .833 -.696 .695 .918 .912 .000 .(DO .1110 .1110 .1113 .(XJO .000 .000 Force2 .965 .891 .974 .622 -.588 .730 .982 .000 .1110 .1110 .013 .021 .002 .000 Force3 .956 .891 .986 .672 -.659 .667 .000 .000 .000 .1110 .010 .(Xl9 Thefigmesinthefirstlineaer,andthefigmesinthesecondlinearep. According to Table 5-1-1, there is a close relationship between the size of police forces, the first dependent variable of this Study, and the Size of the population, individuals’ average incomes, the number of criminal cases and social movements, and the existence of Martial law and an opposition political party. It also shows that, on the one hand, there is a positive relationship between the size of police forces and the size of population, crime, income, social movements, and the existence of an opposition political party, while on the other hand, the association between the size of police forces and the existence of Martial Law is negative. It implies that once the size of population, crime, income, and social movements are large and there is an opposition political party, then the size of police forces will be large. It also indicates that the size of police forces will be small as long as there is a Martial Law. Even if we delay the effects of these independent variables on the size of police forces for three years, there are few variations, which means that all the relationships between the dependent and independent variables are Still significant. That is, there is a close relationship between these variables. 95 b. The relationship between social change and police budgets Table 5-1-2 Correlation Analysis Between Social Change and the Size of Police Budgets Popu. Crime Income Parade Mlaw Party Budgetl Budget2 Budget3 Budget .950 .W .989 .745 -.690 .750 .989 .980 .981 .11!) .(XX) .11!) .001 .(XJQ .001 .(XX) .11!) .(XX) Budgetl .964 .892 .994 .702 -.671 .760 .990 .978 .(XX) .(XX) (XX) 002 (D4 .001 .(I'X) .(XX) Budget2 .966 .866 .987 .710 -.7(X) .741 .986 Budget3 .970 .863 .974 .731 -.695 .733 Thefiguresinthefirstlinearer,andthefiguresinthemcondlinearep. Table 5-1-2 demonstrates the connections between police budgets and the independent variables. According to this table, there is a close relationship between police budgets and the size of population, crime, income, social movements, and the existence of Martial Law and an opposition political party. Second, it demonstrates that the associations between the size of police budgets and the size of the population, crime, income, social movements, and the existence of an opposition political party are positive, which implies that once the size of population, crime, income, and social movements are large and if there is a major opposition political party, then a large police budgets will be maintained in this country. Third, there is a negative relationship between police budgets and the existence of Martial Law. This suggests that police budgets will be small when Martial Law is under operation. Fourth, just as with the size of police forces, the impacts of the independent 96 variables on the police budgets remained almost unchanged when we delay the police budgets for three years. The results illustrated in Tables 5-1-1 and 5-1-2 seem to support all the hypotheses of this study. However, statisticians warn that correlation analysis only shows the covariance and relationship individually and ignores the impacts of other independent variables, which means that this kind of association might be spurious. Therefore, we have to examine other figures to determine whether these relationships are valid. 2. Correlation analysis of data set 2 A major defect in the data set 1 is that it merely shows the relationship of the absolute numbers between the dependent and independent variables. Take the relationship between the size of the population and the Size of police budgets as an example. From the analysis of the data set 1, we are only aware that the police forces and the police budgets will be large as long as the size of the population is large. This is not helpful to explain the changes in the scale of the dependent variables. We must transform this data set to understand the associations between the changes in the population and the changes in the size of police forces. Statisticians, e.g., Wonnacott and Wonnacott, suggest that we can use the relative number instead of the absolute number of the variables to observe their relationships. Therefore, a second data set was established. Data set 2 is based on the year-differences between each of the variables. For example, we subtract 1974’s population from 1973’s and we get a first figure of population; then, we subtract 1975’s population from 1974’s to get the second number, and so forth. After these subtractions, the cases for this data set 97 become 16, that is N=17-1=16. The results of the correlation of data set 2 are shown in Tables 5-1-3 and 5-1-4. a. The relationship between social change and changes in the size of police forces Table 5-1-3 Correlation Analysis Between Social Change and Changes in the Size of Police Forces Popu. Crime IncomeParade Mlaw Party Forcel Force2 Force3 Force -.216 -.209 .066 -.017 -.651 .318 -.107 -.308 .018 .422 .437 .809 .950 .(X)6 .231 .705 .284 .954 Forcel -.405 -.034 .047 .925 -.614 .271 -.129 -.327 .134 .905 .867 .(DO .015 .329 .660 .275 Force2 -.296 .567 .417 -.114 .271 .187 .114 .304 .034 .138 .698 .349 .523 .712 Force3 -.247 -.l33 .517 -.l38 .166 .091 .415 .665 .070 .652 .588 .768 Thefigmesinthefirstlinearer,andthefiguresinthesecondlinearep. Table 5-1-3 demonstrates, overall, that the variation in the size of police forces in the Republic of China has no significant relationship to changes in the population, the number of criminal cases known to police, individuals’ incomes and the number of social movements, and the existence of a major opposition political party. However, the changes in the size of police forces has a significant association with the existence of Martial Law. This implies that changes in population, crime, per capita national income, social movements, and the existence of an opposition political party have nothing to do with changes in the size of police forces in this country. There is, however, a close and negative relationship between Martial Law (r:- .651, p=.006) and variations in the size of police forces. This indicates that if Martial Law is maintained in this country then the changes in the size of police forces will be 98 small; and if Martial Law removed from the Republic of China, then the changes in the size of police forces will be large. Second, if we delay the effects of social change on the changes in the police forces for one year, we discover that there is a Significant association between the changes in social movements (r=.925, p=.000) and the existence of Martial Law (r=- .614, p=.015) and the changes in the size of police forces. This means, on the one hand, that the changes in the size of police forces will be large if there were great changes in the number of social movements in the previous year, and on the other hand, that if there was a Martial Law in effect during the previous year, then the changes in the size of police forces will be small. This seems to suggest that we can use the changes in social movements and the existence of Martial Law during the previous year to predict changes in the Size of police forces in the following year because of their close relationship. Nevertheless, the correlation analysis only yields the results which consider how the dependent and independent variables move together without considering the impacts of other variables, therefore, it is dangerous to draw such a conclusion. We need more information to support this argument. Third, if we delay the impacts of social change on the changes in the size of police forces for three years, no significant relationships can be discovered. This seems to imply that the changes in the social conditions three years earlier had no effect on the changes in the size of police forces because of their insignificant relationship. It also means that the authority of the KMT or the police might expand the size of police forces subjectively, that is, they did not take social change into consideration when they enlarged the size of police forces. Finally, it is likely that the 99 government expands the Size of police forces based on the data of the previous year, because results in Table 5-1-2 show that there is a close, positive relationship between force and forcel (r=.940, p=.000), forcel and force2 (r=.918, p=.000), force2 and force3 (r--.982, p=.000). However, we need more information to confirm this assertion. b. The relationship between social change and changes in police budgets The relationship between social change and changes in police budgets are not like the associations mentioned above. Table 5-1-4 shows the results of the relationship between social change and changes in police budgets. Table 5-1-4 Correlation Analysis Between Social Change and Changes in Police Budgets Popu. Crime Income Pm Mlaw Party Budgetl Budget2 Budget3 Budget -.566 .210 .414 .767 -.616 .317 .225 -.067 .581 .022 .436 .111 .001 .011 .231 .419 .820 .037 Budgetl -.506 .183 .742 .348 -240 .279 .072 -239 .054 513 .002 .204 .388 .313 .807 .431 Budget2 -.438 -.154 .288 .173 -.428 .135 .048 .118 599 .319 .553 .127 .645 .877 Budget3 -.280 -.012 .025 .469 -590 .061 .355 .968 .937 .106 .034 .843 Thefiguresinthefirstlinearer,andthefigmesinthewcondlinearep. From this table, we first discover that the changes in police budgets have no significant relationship to the variations in the number of crimes, the changes in the per capita national income, or the existence of an opposition political party. These three variables cannot help to explain the fluctuations in police budgets. Second, we find that there is a close connection between the changes in police 100 budgets and the variation of the population (r=-.566, p=.022), the fluctuation in the number of social movements (r=.767, p=.001), and the operation of Martial Law (r=- .616, p=.011) at a .05 level. Specifically, there is a negative relationship between changes in the population and variations in police budgets. This means that when the population in this country grows, the police budgets decrease. At the same time, the association between the changes in social movements and the variations in police budgets is close and positive. It implies that once the number of social movements increases, more budget will be distributed to police organizations. The opposite is also true: When the number of social movements decreases, so do police budgets. On the other hand, there is a close but negative relationship between the operation of Martial Law and the variation in police budgets. It suggests that as long as there is a Martial Law in effect, then the variation in police budgets will be small, and when there is no Martial Law the variations of police budgets will be large. If we delay the impacts of these social changes on the changes in police budgets for three years, then no significant relationship can be found between police budgets and all six independent variables. To some extent, it seems to indicate that the association between social change and the changes in police budgets is a Simultaneous phenomenon. In addition, it is also likely that the KMT or the police authorities subjectively decide to increase police budgets and fail to take social change into their considerations. A third possibility is that the KMT or the police authorities change police budgets according to the data of the previous year, because Table 5-1-2 demonstrates that there is a close and positive association between budget and budget.l (r=.9891, p=.000), budget,l and budgets (r--.9898, p=.000), and budget, and budget,3 101 (r=.9860, p=.000). If we delay the effects of social change on the changes in police budgets for one year, we find that only the changes in the per capita national income have an impact on the changes in police budgets, because r=.742, p=.002. This means that if there is a significant increase in individuals’ incomes in the previous year, then the following year’s police budgets will also increase significantly. Again, we require more information to determine whether or not this association is spurious. 2. Comparisons of the Variables In addition to identifying the relationships between dependent and independent variables, a second goal of this Study is to discover the relative importance of the independent variables in explaining the size of police forces and police budgets. Consequently, it is necessary to compare one independent variable to another. In order to do this, the author developed eight regression models. By way of these models, we are able to determine the relative importance of the independent variables. Data set 1 a. The relative importance of the independent variables in determining the Size of police forces 1. Non-lagged model for the size of police forces The OLS results for this model are: Force: -4627.56 + .0032Popu, - .024Clime, + (-.172) (1.59) (-.246) + .119Income. - .039Parade, - (.982) (-.061) 102 — 16975.98M1aw, + 2362.241>arty, + 1:, (-5.428) (1.009) R2 = .987, s.e. = 1985.29, D~W = .869 where the numbers in parentheses are t-ratios. To understand whether this model is proper or not, we have to examine the statistic from the Durbin-Watson test first. For a model with seventeen cases (N =17) and Six regressors (K=6) at a .05 level, d.=0.554, d,=2.318, 4-d,=3.446, and 4— d,,=1.682. Therefore, if d< 0.554; reject Ho: positive autocorrelation. 0.554< d< 1.682; inconclusive. 1.682< d< 2.318; do not reject Ho: no autocorrelation. 2.318< d< 3.446; inconclusive. d< 3.446; reject Ho: negative autocorrelation. Because the (1 statistic for this model is .869 and falls into the area classified as inconclusive, so we must check other data to find out whether or not a problem of autocorrelation exists. The next way to identify whether or not the problem of autocorrelation exists is by reviewing the correlogram of the autocorrelation function (ACF) and partial autocorrelation function (PACF) of the residuals. As Shown in Figures 5-2-1 and 5-2- 2, we find that there is no smooth nor oscillatory decay in the ACF, which means there is no autocorrelation. But, the PACF shows a single spike at lagl, which means that the possibility of autocorrelation still exists. Under these circumstances, we are not sure whether there is an autocorrelation. However, the initial rho appearing in the first lag was .565. Experts suggest that it is better to use the EGLS estimations in place of the OLS estimations, if rho > .3 (Ostrom, 1990). Therefore, the results from 103 the EGLS estimations replaced the OLS results, as Shown in Table 5-2- 1. Auto- Stand. Lag Corr. Err. -1 —.75 -.5 -.25 0 .25 .5 75 1 l l I I l I l n I r l l r l l l 1 .565 .223 ********.** 2 .074 .215 * 3 -.127 .208 . *** 4 -.345 .201 .******* S _.548 .193 ***.******* 6 -.458 .185 **.****** 7 —.125 .176 ** 8 .058 .167 * 9 .158 .157 *** 10 .167 .147 *** 11 .094 .136 ** 12 .010 .124 * 13 -.017 .111 * 14 -.007 .096 * 15 .000 .079 * Plot Symbols: Autocorrelations * Figure 5-2-1 ACF of OLS Residuals in the Size of Police Forces Pr—Aut- Stand. Lag Corr. Err. -1 - 75 -iS -.25 0 .25 .5 .15 i 1 .565 .243 I I l *********.* 2 -.359 .243 ******* 3 .032 .243 * 4 -.398 .243 ******** 5 -.289 .243 ****** 6 -.084 .243 ** 7 .076 .243 ** 8 -.163 .243 *** 9 .006 .243 * 10 -.302 .243 ****** 11 —.108 .243 ** 12 —.100 .243 ** 13 .021 .243 * 14 -.066 .243 * 15 -.047 .243 * Plot Symbols: Autocorrelations * Figure 5-2-2 PACF of OLS Residuals in the Size of Police Forces Table 5-2-1 The Comparison of OLS and EGLS Estimations in the Size of Police Forces a bl b2 b3 b4 b5 b6 Constant Popu Crime Income Parade Mlaw Party Rho D-W OLS 4627.6 11132 -.024 .120 -.040 -l6976 2362.2 .87 (-.17) (1.59) (~25) (.98) (-.06) (—5.43) (1.01) ML -23490.3 .1047 -.025 .052 .051 482% 1336.2 (-.93) (2.60) (~39) (.57) (.12) (-9.18) (.68) PW -24502.7 .m48 -.026 .048 .058 -18296 1304.1 1.54 (-.96) (2.62) (-.40) (.53) (.13) (-9.31) (.67) where the numbers in parentheses are t-ratios. From this table, we see that the results from the ML and the PW analyses are quite similar, and that there is a great change when we compare the results from the PW and the ML to the OLS results. Of most importance is the change in the population statistic. In the OLS, its t-ratio=1.59, which means it has no significant relationship to police forces. However, both the ML and the PW produce results that indicate there is a significant relationship between the size of the population and the Size of police forces, because the t-ratios of the ML (2.60) and the PW (2.62) both fallen into the area which requires rejecting the null hypothesis (df=16-l-6=9, tms=2.26). This means that the effects of the population on the Size of police forces had been underestimated. We can use either the PW or the ML to explain this situation. For the purpose of this study, this author chooses to analyze the PW, because the ML does not yield the post Durbin-Watson statistic, which still leaves the uncertainty of autocorrelation. Nevertheless, the Durbin-Watson statistic (1.54) of the PW is still in the area considered inconclusive, so we have to check the ACF and the PACF of the PW to find whether or not there is a problem of autocorrelation. Figures 5-2-3 and 5-2-4 are the correlograms of the PW. Autocorrelations: Auto- Stand. Lag Corr. Err. 1 .219 .223 2 -.167 .215 3 .077 .208 4 -.080 .201 5 -.276 .193 6 -.367 .185 7 -.167 .176 8 .055 .167 9 .032 .157 10 .050 .147 11 .114 .136 12 .027 .124 13 -.001 .111 14 -.021 .096 15 .002 .079 Plot Symbols: Partial Autocorrelations: 105 ERR#1 -1 -.75 -.5 —.25 0 .25 .5 .75 1 l l l 1 l 1 l l I I I I I I I **** *** ** ** . ****** ******* *** * i * ** i * * * Autocorrelations * Figure 5-2-3 ACF of EGLS Estimation in the Size of Police Forces ERR#1 —1 .75 —.5 -.25 0 25 .5 7 1 l l 1 l l 1 l l I I I I I I I I **** . ***** **** **** *** ******** * * Pr-Aut- Stand. Lag Corr. Err. 1 .219 .243 2 -.226 .243 3 .190 .243 4 -.221 .243 5 -.157 .243 6 -.386 .243 7 -.072 .243 8 —.042 .243 9 .003 .243 10 -.057 .243 11 -.090 .243 12 -.211 .243 13 -.080 .243 14 -.107 .243 15 .046 .243 Plot Symbols: * ** **** ** ** Autocorrelations * Figure 5-2-4 * PACF of EGLS Estimation in the Size of Police Forces 106 As shown in Figures 5-2—3 and 5-2-4, we find that there is no smooth nor oscillatory exponential decay in the ACF. The PACF shows that there is no spike at lagl. Furthermore, the rho statistic is small (.219). So, we are certain there is no problem of autocorrelation. In turn, we can use the PW estimation to explain the relationship between the dependent and independent variables. According to the PW estimation in Table 5-2-1, we find there is a close relationship between the size of the population (t-ratio=2.62, t-significance=.028), the existence of Martial Law (t-ratio=-9.31, t-significance=.000), and the size of police forces. This means that the Size of police forces will be large if the size of the population is large. Also, it means that the size of police forces will be small if there is a Martial Law in effect. The remaining four independent variables have little impact on the size of police forces. 2. Lagged model for the size of police forces The OLS results for this model are: Force.,,= 2835.427 + .0006Popu, - .101Critne, + (.112) (.383) (-1.642) + .317Income, - 581qu + 1886.534Mlaw, - (3.478) (-l.632) (1.056) - 1391.291>artyt + e, (-.902) R2: .991, s.e.: 1050.702, D-W= 1.436 where the numbers in parentheses are t-ratios. Again, to understand whether this model is proper or not, we have to examine the statistic from the Durbin-Watson test first. For a model with fourteen cases 107 (N=14), because of a three-year lag, and six regressors (K=6) at a .05 level, d,=0.389, ¢=2.572, 4-d.=3.611, and 4-d.=1.428. Therefore, if d< 0.389; reject Ho: positive autocorrelation. 0.389< d< 1.428; inconclusive. 1.428< d< 2.572; do not reject Ho: no autocorrelation. 2.572< d< 3.611; inconclusive. d< 3.611; reject Ho: negative autocorrelation. The (1 statistic for this model is 1.436, which falls into the area of accepting the null hypothesis, so we are certain there is no problem of autocorrelation. Accordingly, from the equation above, we can draw three conclusions. First, the associations between these six independent variables and the size of police forces three years later all fall into the area which requires accepting the null hypothesis at a level of .05 (df=14-1-6=7, tw=2.36), except the per capita national income (t- ratio=3.478, t-significance=.01). This means that there are no significant relationships between the size of the population, the number of crimes, the number of social movements, the existence of Martial Law, the existence of an opposition political party, and the size of police forces. In other words, these social conditions have no impact, statistically, on determining the size of police forces three years later. However, there is a close and positive connection between the per capita national income and the size of police forces. The size of police forces three years later will be large if the people’s incomes are large. Second, because R’=.991, s.e.=1050.702, it indicates that this model as a whole explains about 99 percent of the total variance with a Standard error of 1050.702. This also means that this is a very good model for predicting the size of police forces three years later. 108 Third, the Beta coefficients in this equation illustrate that the per capita national income (Beta=1.321) is the most powerful factor in predicting the size of police forces three years later, because its absolute value is the largest. B. The relative importance of the independent variables in determining the size of police budgets 1. Non-lagged model for the amount of police budgets The OLS results for this model are: Budget; -43837454.5 + 2.877Popu, + 32.281Cn'me, + (-4.87) (4.30) (.998) + 862.240Paradc. - 540211.295Mlaw. - (3.973) (-.517) - 1235078.134Party, + q (-1.579) R2: .995, s.e.= 663606.729, D-W= 1.775 where the numbers in parentheses are t-ratios. In checking the (1 statistic first, we find that for a model with seventeen cases (N=17) and six regressors (K=6) at a .05 level, d.=0.554, du=2.318, 4-d.=3.446, and 4- d,,=1.682. Therefore, if d< 0.554; reject Ho: positive autocorrelation. 0.554< d< 1.682; inconclusive. 1.682< d< 2.318; do not reject Ho: no autocorrelation. 2.318< d< 3.446; inconclusive. d< 3.446; reject Ho: negative autocorrelation. After reviewing the Durbin-Watson test, we find that there is no problem with autocorrelation, because the statistic of the DW test is 1.775 and falls within the area which requires accepting Ho, which means that the results in this equation will not be underestimated or overestimated. Accordingly, we can determine the relative 109 importance of the independent variables. Based on the equation above, several findings are clear. First, the relationships between the size of police budgets and the number of crimes, the size of incomes, and the existence of Martial Law and an opposition political party all fall into the area which requires accepting the null hypothesis at a level of .05 (df=17-6-1=10, tw=2.23). Therefore, the null hypotheses for these four independent variables should be accepted. In other words, there is no significant relationship between these four independent variables and the size of police budgets. On the other hand, this equation also shows that there is a close and positive association between the size of the population (t-ratio=4.301, t—significance=.0016) and the number of social movements (t-ratio=3.97 3, t—significance=.0026) and the size of police budgets. This indicates that police budgets will be large when the size of the population and the number of social movements are large. Second, the statistic of R2=.995, s.e.=663606.729, means that this model as a whole explains almost 99 percent of the total variance with a standard error of 663606.729. It also means that this model is very useful in predicting and explaining the size of police budgets, because the R2 is so high. Third, the Beta coefficients in this equation illustrate that the size of the population is the most powerful predictor in explaining the Size of police budgets, because it has the largest value among them, which is .59035. 2. Lagged model for the size of police budgets The OLS results for this model are: 110 Budget.+3= -50043328.6 + 3.449Popu. + 48.761cntne. - (-2.987) (2.88) (1.20) - 29.174Income, + 483.11Parade, - (-.486) (2.057) - 1641340.896Mlaw, + 32154.082Party, + et 01-392) (.032) R2: .989, s.e.= 693592.208, D-W= 2.425 where the numbers in parentheses are t-ratios. Again, to understand whether this model is proper or not, we have to examine the statistic of Durbin-Watson test first. For a model with fourteen cases (N=14), because of a three-year lag, and six regressors (K=6), at a .05 level, d.=0.389, d.=2.572, 4-d.=3.611, and 4-d,,=1.428. Therefore, if d< 0.389; reject Ho: positive autocorrelation. 0.389< d< 1.428; inconclusive. 1.428< d< 2.572; do not reject Ho: no autocorrelation. 2.572< d< 3.611; inconclusive. d< 3.611; reject Ho: negative autocorrelation. Because the (1 statistic for this model is 2.425, which falls into the area which requires accepting the null hypothesis, we are certain there is no problem of autocorrelation. From the equation above, we can make several observations. First, the associations between these six independent variables (except for the size of the population) and the Size of police budgets all fall into the area which requires accepting the null hypothesis at a level of .05 (df=14-1-6=7, t.m=2.36). Also, there are no significant relationships between the number of crimes, the amount of per capita national income, the number of social movements, the existence of Martial Law, the existence of an opposition political party, and the Size of police budgets three years later. On the l 1 1 other hand, there is a close and positive relationship between the size of the population (t-ratio=2.88, t—significance=.02) and the size of police budgets, which means that if the population is large in a given year, then three years later police budgets will also be large. Second, because R’=.989, s.e.=693592, this model as a whole explains about 99 percent of the total variance with a standard error of 693592. This also means that this is a good model for predicting the Size of police budgets three years in the future in the Republic of China. Third, the Beta coefficients in this equation illustrate that the size of the population (Beta=.834) is the most powerful predictor in explaining the size of police budgets three years later, because its absolute value is the largest. Data set 2 A. The relative importance of the independent variables in determining the variation in the Size of police forces 1. Non-lagged model for changes in the Size of police forces The OLS results for this model are: Force,= 18539.10 + .0015Popu, - .303Clime, + (4.50) (.1 17) (-.618) + .053Income, - 4.215Parade, - (.628) (-9.327) - 18223.03Mlaw, + 1921.51Party, + c. (-11343) (2.239) R2 = .952, s.e. = 1332.14, D-W = 2.394 where the numbers in parentheses are t-ratios. 112 To understand whether this model is proper or not, we must examine the results of the Durbin-Watson test first. For a model with sixteen cases (N=16) and Six regressors (K=6) at a .05 level, d,=0.502, d.=2.388, 4-d,=3.498, and 4-d.=1.612. Therefore, if d< 0.502; reject Ho: positive autocorrelation. 0.502< d< 1.612; inconclusive. 1.612< d< 2.388; do not reject Ho: no autocorrelation. 2.388< d< 3.498; inconclusive. d< 3.498; reject Ho: negative autocorrelation. Because the (1 statistic for this model is 2.394, it falls into the area considered as inconclusive, so we have to check other data to find out whether a problem of autocorrelation exists. The method for identifying the problem of autocorrelation involves reviewing the correlogram of the autocorrelation function (ACF) and the partial autocorrelation function (PACF) of the residuals. As shown in Figures 5-2—5 and 5-2-6, we find that there is no spot in force“, and there is no exponential decay in the ACF. Also, the PACF shows that there is no spike at lagl. So, we are almost certain there is no problem of autocorrelation. 113 Autocorrelations: XFORCE Residual Auto- Stand. Lag Corr. Err. -1 -.75 -.5 -.25 0 .25 .5 l 1 1 l l 1 I I I I I I 1 —.218 .228 . **** 2 -.381 .220 .******** 3 .211 .212 . **** 4 -.109 .204 . ** 5 .053 .195 . * 6 .067 .186 . * 7 -.021 .177 . * 8 -.114 .167 . **I 9 —.024 .156 . * 10 .048 .144 . * 11 -.033 .132 . * 12 .017 .118 . * 13 .006 .102 . * 14 .000 .083 . * Plot Symbols: Autocorrelations * Figure 5-2-5 ACF of OLS Residuals in the Changes in the Size of Police Forces Partial Autocorrelations: XFORCE Residual Pr-Aut- Stand. __q Lag Corr. Err. -1 -.75 -15 -.25 0 25 5 I l I I 1 I 1 -.218 .250 . **** 2 -.450 .250 .********* 3 -.010 .250 . * 4 -.285 .250 . ****** 5 .058 .250 . * 6 -.077 .250 . ** 7 .123 .250 . ** 8 —.179 .250 . **** 9 -.028 .250 . * 10 -.174 .250 . *** 11 —.063 .250 . * 12 -.134 .250 . *** 13 -.032 .250 . * 14 —.045 .250 . * Plot Symbols: Autocorrelations * Figure 5-2-6 PACF of OLS Residuals in the Changes in the Size of Police Forces ——H 114 From the equation above, we can say that, first, the association between the changes in Size of the population, the changes in the number of crimes, the changes in the per capita national income, the existence of an opposition political party, and the changing size of police forces fall into the area which requires rejecting the alternative hypothesis at a level of .05 (df=16-l-6=9, tm,=2.26); therefore, the null hypotheses should be accepted. That is, there is no significant relationship between the changes in the Size of the population, the changes in the number of crimes, the changes in per capita national income, the existence of an opposition political party, and the changes in the Size of police forces. On the other hand, the connection between the changes in social movements (t-ratio=-9.327, t-significance=.0000), the existence of Martial Law (t—ratio=-11.343, t-Significance=.0000), and the changes in the size of police forces fall into the area which requires accepting the alternative hypothesis, which means there is a close but negative relationship between the alterations of social movements, the existence of Martial Law and the changes in the size of police forces. Regarding the relationship between the alteration in social movements and the change in the size of police forces, this means that when changes in social movements are small, then changes in the size of police forces will be large. In the same manner, the relationship between Martial Law and the change in the size of police forces indicates that the changes in the Size of police forces will be large if there is no Martial Law, and as long as there is a Martial Law, the changes in the size of police forces will be small. Second, the statistic of R2 is .95233, s.e.=1332.143, which means that this model as a whole explains almost 95 percent of the total variance with a standard error of 1332.143. This also means that this is basically a very good model for 1 15 predicting and explaining the changes in the Size of police forces. Third, the Beta coefficients in this equation illustrate that the existence of Martial Law is the most powerful predictor of changes in the size of police forces, because its absolute value is the largest. 2. Lagged model for the changes in the size of police forces The OLS results for this model are: Forcem= 1635.420 -.00809Popu, - .114Crime. + (.242) (-.395) (-2.217) + .239Incomet -.317Parade, + 1395.276Mlaw, - (1.662) (-.729) (.843) - 177.427Party, + e, (-.157) R2= .663, s.e.= 1269.692, D-W= 1.677 where the numbers in parentheses are t—ratios. Again, to understand whether this model is proper or not, we must first examine the statistic of the Durbin-Watson test. For a model with thirteen cases (N=13), because of a three-year lag, and six regressors (K=6) at a .05 level, d.=0.528, du=2.692, 4-d.=3.452, and 4»d.,=l.308. Therefore, if d< 0.528; reject Ho: positive autocorrelation. 0.528< d< 1.308; inconclusive. 1.308< d< 2.692; do not reject Ho: no autocorrelation. 2.692< d< 3.452; inconclusive. d< 3.452; reject Ho: negative autocorrelation. Because the (1 statistic for this model is 1.677, which falls into the area which requires accepting the null hypothesis, we are certain there is no problem of autocorrelation. Based on the equation above, we can make several observations. First, the 116 associations between these six independent variables and the size of police forces all fall into the area which requires accepting the null hypothesis at a level of .05 (df=13- 1-6=6, tom=2.45). This means that there are no significant relationships between changes in the size of the population, the number of crimes, the per capita national income and the number of social movements, and the existence of Martial Law and an opposition political party and the changes in the size of police forces three years later. It also indicates that the effects of social change on the changing size of police forces do not have a delayed impact. Second, because R’=.663, s.e.=l269.692, it indicates that this model as a whole explains about 67 percent of the total variance with a standard error of 1269.692. This also means that this is not a very good model for predicting changes in the Size of police forces three years later into the future in the Republic of China. Third, the Beta coefficients in this equation illustrate that the per capita national income (Beta=.798) three years ago is the most powerful predictor in explaining changes in the size of police forces, because its absolute value is the largest. B. The relative importance of the independent variables in determining the variations in police budgets 1. Non-lagged model for the changes in police budgets The OLS results for this model are: Budget: 987103.037 + 1.931Popu, + 30.745C1ime, + (.321) (.198) (.773) + 692.735Par'ade, - 770327.425Mlaw, + (2.051) (-.642) 117 + 182647.465Party, + e, (.285) R3: .660, s.e.= 995410.564, D-W= 2.280 where the numbers in parentheses are t-ratios. Also, we check the d statistic first. For a model with sixteen cases (N=16) and six regressors (K=6) at a .05 level, d.=0.502, d_=2.388, 4-d,=3.498, and 4ed.=1.612. Therefore, if d< 0.502; reject Ho: positive autocorrelation. 0.502< d< 1.612; inconclusive. 1.612< d< 2.388; do not reject Ho: no autocorrelation. 2.388< d< 3.498; inconclusive. d< 3.498; reject Ho: negative autocorrelation. After reviewing the Durbin-Watson test, we find that there is no problem with autocorrelation, because the Statistic of the D—W test is 2.280 and falls into the area which requires accepting Ho, which means that the results will not be underestimated or overestimated. Accordingly, we can determine the relative importance of the independent variables. According to equation above, we can say that, first, the relationships between the changes in police budgets and these six independent variables all fall into the area which requires accepting the null hypothesis at a level of .05 (df=l6-6-1=9, t.m=2.26). Therefore, the null hypotheses for these six independent variables should be accepted. In other words, there is no significant relationship between these six independent variables and the changes in police budgets. Second, the statistic of R2=.65951, s.e.=995410.563, which means that this model as a whole explains almost 66 percent of the total variance with a standard 1 18 error of 995410.563. It also means that this model is not very useful in predicting and explaining changes in police budgets, because the R2 is not as high as the R2 is for the model of police forces. Third, the Beta coefficients in this equation illustrate that the variation in social movements is the most powerful predictor in explaining changes in police budgets, because it has the largest value among them, which is .60375. 2. Lagged model for the changes in police budgets Budgetm= 3891221.727 - 3.603Popu, + 11.998Crime, - (.675) (-.206) (.274) - 51.818Incomq + 84.032Parade, - (-.423) (.227) - 1320507.856Mlaw, - 283184.326Party, + e, (-.936) (-.294) R2: .388, s.e.= 1082356064, D-W= 2.115 where the numbers in parentheses are t-ratios. Again, to understand whether or not this model is proper, we must first examine the statistic of the Durbin-Watson test. For a model with thirteen cases (N=13), because of a three-year lag, and six regressors (K=6) at a .05 level, d.=0.528, du=2.692, 4»d.=3.452, and 4-d.,=1.308. Therefore, if d< 0.528; reject Ho: positive autocorrelation. 0.528< d< 1.308; inconclusive. 1.308< d< 2.692; do not reject Ho: no autocorrelation. 2.692< d< 3.452; inconclusive. d< 3.452; reject Ho: negative autocorrelation. Because the d statistic for this model is 2.115, which falls into the area which requires accepting the null hypothesis, we are certain there is no problem of autocorrelation. 119 From the equation above, we can make several observations. First, the associations between these six independent variables and police budgets all fall into the area which requires accepting the null hypothesis at a level of .05 (df=13—1-6=6, tw=2.45). This means that there are no Significant relationships between changes in the Size of the population, the number of the crimes, the per capita national income, and the number of social movements, and the existence of Martial Law and an opposition political party, and changes in the size of police budgets three years later. Second, because R2=.388, s.e.=1082536, it indicates that this model as a whole explains about 39 percent of the total variance with a standard error of 1082536. This also means that this is not a good model for predicting changes in police budgets three years in the future in the Republic of China. Third, the Beta coefficients in this equation illustrate that Martial Law (Beta=- .507) is the most powerful predictor in explaining changes in police budgets, because its absolute value is the largest. Nevertheless, the negative Sign suggests that changes in police budgets three years later will be small as long as there is a Martial Law. 3. Findings From the discussion above, we find that some results contradict each other. For instance, in data set 1, we find, through correlation analysis, that the associations between the size of police forces and all six independent variables are significant; however, the regression analysis of the same data demonstrates that most of the relationships between the size of police forces and the independent variables are not significant. The question is, then, what is their "true" relationship? In this regard, \ 120 statisticians point out that: In regression analysis, a whole function is estimated (the regression equation); but correlation analysis yields a single number--an index designed to give an immediate picture of how closely two variables move together (W onnacott and Wonnacott, 1984 :426). When we consider the relationship between police forces and these Six independent variables as a whole, controlling for the other five independent variables, then there is no Significant relationship between them. However, if we consider them one by one, and exclude the impacts of the other independent variables, then some significant relationships between dependent and independent variables are likely to be found. Following is a discussion of the correlation and regression analysis. A. Dependent variables: the Size of police forces Table 5-3-1 The Comparison Between Correlation and Regression Analysis in the Size of Police Forces Independent Correlation Regression Variables r p testing t-ratio Sig-t testing Popu. .9026 .000' reject H0 2.622 .0277‘ reject H0 Crime .8461 .000' reject H0 -.401 .6976 accept H0 Income .9597 .000' reject H0 .525 .6123 accept H0 Parade .7580 .000' reject H0 .134 .8963 accept H0 Mlaw -.8132 .000‘ reject H0 -9313 .0000‘ reject H0 Party .7321 .001' reject H0 .665 .5225 accept H0 * means a significant relationship at a .05 level. Four points can be drawn from this table. First, the relationships between the size of police forces and these six independent variables might be spurious if we merely observe their associations by way of correlation analysis. Correlation analysis 121 only shows the relationship between one, Single dependent and one, single independent variable without taking the impacts of other independent variables into consideration. Second, in order to find out the true relationship between the dependent and independent variables, we have to use the results of the regression analysis to determine their associations. Just as in the demonstrations in Table 5-3-1, we find that the relationship between the size of the population, the existence of Martial Law, and the size of police forces fall into the area which requires rejecting the null hypothesis, and all other connections of the four remaining independent variables to the size of police forces fall into the area which requires accepting the null hypothesis. This indicates that the associations between the numbers of the crimes, the per capita national income, the number of social movements, and the existence of an opposition political party and the size of police forces are not significant, controlling for the other independent variables. In other words, these four independent variables have little impact, if any, on deciding the Size of police forces in this country. Third, the relationship between the existence of Martial Law and the size of police forces are Significant but negative. This means that the size of police forces in the Republic of China will be small as long as Martial Law is maintained. At the same time, the association between the size of the population and the size of police forces are significant and positive, indicating that the size of police forces will be large if the size of the population is large. Fourth, a succeeding question is, Are we capable of knowing how large the expansion of police forces will be from the changes in the independent variables? 122 B. Dependent variables: the changes in police forces Table 5-3-2 The Comparison Between Correlation and Regression Analysis in the Changes in Police Forces Independent Correlation Regression Variables r p testing t—ratio Sig-t testing Popu. -.2160 .422 accept H0 .117 .9095 accept H0 Crime -.2089 .437 accept H0 -.618 .5517 accept H0 Income .0656 .809 accept H0 .628 .5458 accept H0 Parade -.0172 .950 accept H0 -9.327 .0000‘ reject H0 Mlaw -.6508 .006' reject H0 -11.34 .0000' reject H0 Party .3175 .231 accept H0 2.239 .0520 accept H0 * means a significant relationship at a .05 level. Table 5-3-2 reveals several important findings. First, from the correlation analysis, we find that five independent variables, including changes in size of the population, the number of crimes, individuals’ income, and the number of social movements, and the existence of an opposition political party, have little impact on determining changes in the size of police forces, because their associations are not significant. However, the existence of Martial Law has an impact on changes in police forces because of the significant relationship between the existence of Martial Law and changes in police forces (r=—.6508, p=.006). The negative sign between their associations suggests that changes in police forces will be small if there is a Martial Law. Nevertheless, the author must acknowledge that this connection might be spurious, because the correlation analysis did not take into account the impacts of the other independent variables. Therefore, it is necessary to examine their relationships 123 again through regression analysis. Second, from the regression analysis, we find that four independent variables, which include changes in the size of the population, the number of crimes, the per capita national income, and the existence of an opposition political party, do not help to explain changes in the size of police forces, because their associations are non- significant. Third, changes in the size of police forces in Taiwan are mainly determined by changes in social movements and the existence of Martial Law, because their connections are significant. Concretely, changes in the size of police forces will be large, or the expansion of police forces will be large, if changes in the parades and demonstrations (social movements) are small, and vice versa, because of the negative Sign. For conflict theorists, this finding is not convincing, because, presumably, if the changes in parades and demonstrations are large, then the changes in police forces should be large, too. This author believes that there are several reasons for this finding: a) the results from the correlation analysis show that the covariance between changes in social movements and changes in police forces are not significant (r=- .0172, p=.950), even though there is a negative Sign; b) the most noticeable expansion of police forces in the Republic of China happened in 1988, when 19,749 police officers were recruited, a 33.6 percent increase compared to the previous year; during the same period, the increase in parades and demonstrations was not as significant as that of the size of police forces; and c) there was a gleat increase in parades and demonstrations in 1989, but the increase in police forces was small. Table 5-3-3 illustrates activity from 1986 to 1989. 124 Table 5—3-3 The Comparison Between Changes in the Size of Police Forces and Social Movements Year Police Changes Changes in Parades Changes Changes Forces in # % in # in % 1986 57943 661 1.14 597 474 79.4 1987 58751 808 1.39 1278 681 114.07 1988 78500 19749 33.6 1663 385 30.13 1989 80159 1659 2.1 1 6303 4640 279.01 This table and the factors aforementioned are all helpful in explaining why changes in police forces and social movements occur in different directions. However, there is a significant and positive relationship between changes in social movements and changes in the size of police forces one year later (t-ratio=6.995, t-Significance=.0002). This means that changes in social movements for the previous year will influence changes in police forces for the next year. It might also suggest that the association between the two are not Simultaneously determined, and that the effect of social movements on the size of police forces might be seen in the following year. Fourth, there is a Significant and negative relationship between Martial Law and changes in police forces. This means that the expansion of police forces will be small if there is a Martial Law; it also means that changes in the size of police forces will be large once Martial Law is removed. 125 C. Dependent variables: the size of police budgets Table 5—3-4 The Comparison Between Correlation and Regression Analysis in the Size of Police Budgets Independent Correlation Regression Variables r p testing t-ratio Sig-t testing Popu. .9498 .000' reject H0 4.301 .0016' reject H0 Crime .9040 .000' reject H0 .998 .3418 accept H0 Income .9893 .000' reject H0 1.341 .2094 accept H0 Parade .7452 .001' reject H0 3.973 .0026' reject H0 Mlaw -.6903 .002' reject H0 -.517 .6166 accept H0 Party .7497 .001‘ reject H0 -1.579 .1455 accept H0 * means a Significant relationship at a .05 level. Just as with the associations between the size of police forces and the six independent variables, the relationships between the Size of police budgets and the independent variables might be spurious if we merely observe their associations by way of correlation analysis. This is because correlation analysis only shows the relationship between one, sin gle dependent and one, single independent variable, without taking the impact of other independent variables into consideration. Therefore, we must use the results of the regression analysis to determine their associations. As demonstrated in Table 5-3-4, we find that only the relationship between the size of the population, the number of social movements, and the Size of police budgets fall into the area which requires rejecting the null hypothesis. All the connections of the four remaining independent variables to the size of police budgets fall into the area which requires accepting the null hypothesis. This indicates that the 126 associations between the number of crimes, the amount of the per capita national income, the existence of Martial Law, the existence of an opposition political party, and the size of police budgets are not significant, controlling for other independent variables. These four independent variables have little impact, if any, on deciding the size of police budgets in this country. On the other hand, the relationship between the Size of the population, the number of social movements and the size of police budgets are significant and positive. This means that the size of police expenditures will be large if the size of the population and the number of social movements are also large, and vice versa. However, the results presented in Table 5-3-4 cannot explain the fluctuation scale of police budgets. A closer look is required to see how police budgets fluctuate in relation to social change. D. Dependent variables: the changes in police budgets Table 5-3-5 The Comparison Between Correlation and Regression Analysis in the Changes in Police Budgets Independent Correlation Regression Variables r p testing t-ratio Sig-t testing Popu. -.5661 .022' reject H0 .198 .8477 accept H0 Crime .2095 .436 accept H0 .773 .4592 accept H0 Income .4137 .111 accept H0 .486 .6387 accept H0 Parade .7666 .001' reject H0 2.051 .0704 accept H0 Mlaw -.6156 .011' reject H0 -.642 .5371 accept H0 Party .3174 .231 accept H0 .285 .7823 accept H0 * means a significant relationship at a .05 level. 127 Table 5-3-5 reveals two important conclusions. First, from the correlation analysis, we find that half of the independent variables, including the changes in the number of crimes and individuals’ income, and the existence of an opposition political party, have little impact on determining changes in the size of police budgets, because their associations are not significant. On the contrary, changes in the population (r=-.5661, p=.022), changes in social movements (#7666, p=.001), and the existence of Martial Law (r=-.6156, p=.011) have an impact on the fluctuation scale of police expenditures, because of the Significant relationships among them. The negative Sign between the changes in population and the changes in police budgets indicates that their alterations are in an opposite direction. In other words, the fluctuation in police budgets will be large as long as the changes in population are small. Reasons for this are obvious: the population changes in Taiwan Show a decreasing trend, while the changes in police budgets demonstrate an increasing trend. The negative relationship between the existence of Martial Law and changes in police expenditures indicates that the changes in police budgets will be small if there is a Martial Law, and vice versa. The positive relationship between the changes in social movements and the changes in police budgets indicates that more budgets and resources will be devoted to police agencies as long as the parades and demonstrations increase. Nevertheless, this author must once again point out that this connection might be spurious, because the correlation analysis did not take into account the impact of other independent variables. Therefore, it is necessary to examine their relationships again through regression analysis. 128 Second, from the regression analysis, we find that all six independent variables, which include changes in the size of the population, changes in the number of crimes, changes in per capita national income, changes in social movements, the existence of Martial Law, and the existence of an opposition political party, cannot explain the changes in the size of police budgets, because their associations are non-Significant. This result suggests that it is difficult to use these independent variables to predict changes in police budgets. However, the author must reiterate that there is a Significant and positive relationship between the changes in per capita national income for the previous year and changes in police budgets for the following year (t- ratio=2.557, t-significance=0.338). This means that if the change in per capita national income is large, then the change in police budgets will be large, too. E. Hypotheses testing Based on the discussion above, we find that only two hypotheses (4.2.8 and 4.2.12) of the twelve were supported by the data; the remaining ten were in the area which requires accepting the null hypotheses (see Tables 5-3-3 and 5-3-5). Therefore, three observations can be made. First, changes in social movements have a negative association with changes in the size of police forces. This means that the change size of police forces will be small if the change in the number of social movements is large. The reason for this finding was demonstrated earlier. Second, the existence of Martial Law has a negative association with changes in the size of police forces. Thus, expansion in the Size of police forces will be small if there is Martial Law; and if there is no Martial Law, police forces will expand greatly. 129 Third, the equations reveal that it is not difficult to predict the size of police forces and the size of police budgets from the six independent variables because all the equations Show a high R-squared statistic. On the other hand, all the equations presented earlier illustrate that it is not easy to predict changes in police forces and police budgets because the R-squared statistic is not as high as those for the size of police forces and the size of police budgets. 4. Summary In this chapter, the author used two sets of data and, through correlation and regression analysis, demonstrated the relationship between the dependent and independent variables. In general, correlation analysis in the data set 1 demonstrated that the relationships between the independent and dependent variables were all significant; but few significant associations between the dependent and independent variables were found through regression analysis by using the same data set. Using data set 2, few significant relationships were found between dependent and independent variables, either by using correlation or regression analysis. Because of the limitation of correlation analysis, which merely demonstrates the connections between one dependent and one independent variable without considering the impact of other independent variables, the author has used regression analysis to explain the results. The major findings of this study are that: a) only two variables (Martial Law and social movements) are helpful in explaining changes in police forces in the Republic of China; and b) no variables can explain changes in police budgets in this country. 130 CHAPTER 6. CONCLUSIONS 1. Suggestions As a pilot study in this area in the Republic of China, there are several implications and suggestions that can be drawn from the discussions and findings presented in previous chapters. For the authority of the KMT and the NPA, the discussions and findings suggest two points: a) There is almost no significant relationship between social change and the changing size of police forces and police budgets, either in lagged or nonlagged models. This implies that the NPA did not expand the Size of police forces and police expenditures in response to social change. As a result, the resources of the police might be wasted. This is especially inappropriate for a country like the Republic of China, because it lacks natural resources. b) Based on the discussion in Chapter 3 and many experts’ opinions, a highly centralized police system is harmful to democracy in the Republic of China and detrimental to the development of local police. Therefore, a balance of police forces and budgets between the central and local governments is needed, and the relationship between the central and local governments at the present time should be re-examined and re-adjusted. For later researchers who will be interested in this domain, the findings of this study suggest two alterations for subsequent research: a) Almost no significant relationships were found between the dependent and independent variables, with few exceptions, which may mean the length of time for 131 this study was too short. Hence, data over a longer time period, twenty or thirty years, is likely to be required to conduct further Studies in this area. b) The scope of this research was too broad to discuss thoroughly. Therefore, further researchers should restrict the scope of their studies. Researchers could focus on a single factor, such as the impact of political factors (Martial Law and the DPP), the influence of economical factors (unemployment rate, inflation rate, the Gross National Product, and so on), the effects of crime factors (rascals or gangs, guns, violent crime, larceny, and so forth), the impact of demographic factors (population numbers, population Structure, ethic component, and so on) on policing, and to observe their connections. A review of one of these factors and its impact on policing would help readers better understand the relationship between social change and policing. c) In order to draw a real picture and detemrine causation between social change and police organizations, factor or path analysis' is required. However, this study merely identified the relative importance of the independent variables, which was insufficient to determine their causation. d) AS Rattinger suggests, "bureaucratic momentum" exists whereby "the budget administered by a government bureaucracy in any given year is expected to amount to an approximately fixed percentage higher than the one the previous year" (Rattinger, 1975:575). Therefore, it is better to include the budgets and the size of police forces for the previous year into the model in order to predict the budgets and police forces ‘For example, the relationship between the number of crimes and the size of police forces is difficult to determine. It is possible that the size of police forces can be used as a dependent variable to explain the changes in the number of crimes, just as in this study. Also, the number of crimes can be used as a dependent variable to explain the changes in the size of police forces. A path analysis helps to clarify their relationship. 132 for the coming years. c) The relationship between centralized and decentralized police systems and their connections to democracy is another important issue, thus suggesting the need for a comparative study of police forces in different countries. 2. Conclusion Although this author was convinced that changes in Taiwan’s social conditions have great impact on the police forces and police budgets, the results obtained by this research did not support this assumption. Most of the hypotheses presented in Chapter 4 were not supported by the data. Even though the results did not support the author’s hypotheses, this research was valuable for several reasons. The findings and discussions in this study illustrate that a different approach should be employed when exploring the policing of a country which is different from the policing of the United States of America and Britain. Political factors might have more impact in deciding the policing in the Republic of China than is the case in the United States, hence, more emphasis should be put on politics if we study policing in Taiwan. Similarly, in a country like the Republic of China, which has a prosperous economy and an unstable democracy, politics plays a more important role in determining its policing needs. Researchers who wish to explore policing in South Korea, a country with a Situation similar to the Republic of China’s, should put their emphasis on political factors rather than economic or social factors. Also, the findings and discussions presented in this study demonstrate that, in general, there is difficulty in predicting changes in police budgets and police forces 133 from social change. Individually, however, the existence of Martial Law and changes in social movements are useful predictors in explaining the changing size of police forces in the Republic of China. This finding supports the author’s argument that political factors are much more important than social or economic factors in studying the policing of any given country like the Republic of China. The impact of this study on policing in the Republic of China is hard to ascertain. Police authorities may derive from the study the importance of learning how to allocate their resources more efficiently, and of expanding the size of police forces and police budgets in response to social change. 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Directorate-General of Budget, Accounting and Statistics, Executive Yuan (1989). chung hua min kuo ’tai wan ti chiu sh’e huei chih piao tung chi (Sgial indicators in Taiwan area of the Rgpublic of China). APPENDD( 151 AUPPWEDHDUJKIA 1. Data Set 1 Year Popu. Crime Income Parade Mlaw Party Force Budget 1973 15564830 38415 64313 0 1 0 34970 5713189 1974 15852224 41732 62331 0 l 0 36331 5411983 1975 16149702 45824 63428 0 l 0 37793 7369184 1976 16508190 43936 71572 0 1 0 39532 9094765 1977 16813127 47868 76813 0 l 0 40051 9975598 1978 17135714 48640 84316 0 1 0 40447 10511149 1979 17479314 52512 89605 0 l 0 40662 11915485 1980 17805067 52350 92098 0 l 1 43592 11686028 1981 18135508 51292 94374 0 1 1 48515 12587299 1982 18457923 44622 96944 0 l 1 49826 15004003 1983 18732938 51427 104130 100 1 1 50774 16168652 1984 19012512 52168 114903 133 1 1 55655 16662958 1985 19258053 60707 119581 123 1 1 57282 18926653 1986 19454610 93181 137992 597 1 1 57943 21731019 1987 19672612 89468 154838 1278 1 1 58751 23357005 1988 19903812 88215 164229 1663 0 1 78500 25477657 1989 20107440 90340 174407 6303 0 1 80159 30640733 2. Data Set 2 Year Popu. Crime Income Parade Mlaw Party Force Budget 1974 287394 3317 -l982 0 l 0 1361 -301206 1975 297478 4092 1097 0 1 0 1462 1957201 1976 358488 -1888 8144 0 1 0 1739 1725581 1977 304937 3932 5241 0 l 0 519 880833 152 1978 322587 772 7503 0 396 535551 1979 3436(1) 3872 5289 O 215 1404336 1980 325753 -l62 2493 O 2930 -229457 1981 330441 -1058 2276 O 4923 901271 1982 322415 -6670 2570 0 1311 2416704 1983 275015 6805 7186 100 948 1164649 1984 279574 741 10773 33 4791 494306 1985 245541 8539 4678 -10 1717 2263695 1986 196557 32474 18411 474 661 2804366 1987 218002 -3713 16846 681 808 1625986 1988 2312(1) -1253 9391 385 19749 2120652 1989 203628 2125 10178 4640 1659 5163076 153 APPENDIX B 1. Pearson’s R _);‘ (Y—‘Y'l (x-I?)/(N-1) KY SY SK 2. Statistic for Regression Analysis A. Coefficient of Determination 82 R2 = "Y H 32,, 52,, B. Beta Coefficient B=rXY C. T Test b-B 134 LIST OF REFERENCE English Alt, J .E., & Chrystal, K.A. (1983). Politig economics. California: University of California Press. 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