PUBLIC CHOICE AND PUBLIC POLICY: THE CASE OF REFORMING THE FINANCING 0F PUBIJC EDUCMION IN MICHIGAN Disseflatim for the Degree of Ph. D. MICHIGAN STATE UNIVERSI‘IY WILLIAM A. SEDERBURG 1974 WW '1’ I LIBRA. M 9 My _" {J‘z’rivem I f” This is to certify that the thesis entitled Public Choice And Public Policy: The Case Of Reforming The Financing Of Public Education In Michigan presented by William A. Sederburg has been accepted towards fulfillment of the requirements for Ph. D. degree in Political Science M74 2\ Major professor Date 3/7/74 0-7639 02 20 P‘ 0 9 ISE '9" I A j ’. I) /. (‘ ~' . £1 ‘1 ABSTRACT PUBLIC CHOICE AND PUBLIC POLICY: THE CASE OF REFORMING THE FINANCING OF PUBLIC EDUCATION IN MICHIGAN By William A. Sederburg On November 7, I972, the Michigan electorate voted on a con- stitutional amendment which, if passed, would have accomplished two objectives. First, it would have greatly reduced property taxes. In effect, its passage would have meant substantial ”property tax relief”' for Michigan homeowners. Second, the amendment would have shifted the primary responsibility for financing public education from the local school district to the state. The amendment, known as Proposal C, was defeated by a margin of 5A to A6 percent. The purpose of this disser- tation is to analyze the financial and political circumstances leading up to the vote on Proposal C and to compare two explanations for the public's choice on school finance. The two objectives of the proposal suggested to the author two basic explanations for the electorate's vote. One explanation was that the vote ought to be related to the property tax burden incurred by residents in different school districts in the state. If voters desired property tax relief, they should have voted in favor of Pro- posal C. Three economic variables were used to determine whether or a. \ I?! ah I} f I". i r‘- =- s a William A. Sederburg not a relationship existed between the desire for property tax relief and the vote on Proposal C. The three variables were tax burden on income, tax burden on homeowners, and total tax effort. The proposed shift in the level of government which would be primarily responsible for financing public education led to a second explanation. This explanation was that the vote was related to the degree of ”social distance” among school districts in the seven metro- politan areas in Michigan. Three social distance variables were used to test this theory. They were segregation, life style, and social rank. The social distance explanation was used in an attempt to ”tap” the public's concern over preserving local control of education and preventing cross district busing of school children. The economic and social distance explanations were tested in seven metropolitan areas in Michigan. Multiple regression analysis was used to determine which set of variables “best explained” the variance in the vote on Proposal C. In five of Huaseven areas, the social distance variables explained more of the variance than did the economic variables. In two areas, the economic variables best ex- plained the variance. The reason for the difference in the explanatory power of each set of variables was determined by conducting a content analysis of newspapers in each area for three months prior to the election. A direct relationship was found between the power of the social distance variables and newspaper coverage given to racial integration in the schools. William A. Sederburg The importance of the social distance variables and the affect of newspaper coverage about racial integration in the schools indicates that voters were concerned with sociological as well as economic issues. Social Scientists have recently been very concerned with the relation- ship between the distribution of economic costs and benefits and public policy. This research leads one to suggest that the reform of public school finance in Michigan was as much affected by sociological factors as by economic benefit. It points to the need to include both types of explanations in analyzing public choice and public policy. PUBLIC CHOICE AND PUBLIC POLICY: THE CASE OF REFORMING THE FINANCING OF PUBLIC EDUCATION IN MICHIGAN By *r \‘0 " ‘- William A. Sederburg A DISSERTATION Submitted to Michigan State University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Department of Political Science I974 ACKNOWLEDGMENTS I would like to thank the members of my dissertation committee for the time and effort expended in their thoughful and constructive criticisms of the original draft. Kent J. Chabotar and Leroy Ferguson contributed greatly to the development of the hypotheses and the presen- tation of the findings. A special thanks is given to the chairman of the committee, Frank A. Pinner, for his personal and intellectual contribution to the study. His theoretical concerns and practical solutions to difficult methodological problems were extremely valuable in conducting the analy- sis of the vote on Proposal C. With the rare combination of humanistic concern and academic sophistication, his guidance has been well beyond the call of duty. I am forever grateful. I thank the Department of Political Science for a research grant that enabled me to collect and analyze the needed data. The entire department staff proved very helpful and constructive. I also wish to thank my wife, Joyce, and my parents, for their constant under- standing and support. This dissertation is dedicated to them. All errors in judgment and analysis are my own. /’\ TABLE OF CONTENTS Page LIST OF TABLES . . . . . . . . . . . . . . . . V LIST OF FIGURES . . . . . . . . . . . . . . . viii Chapter I. INTRODUCTION . . . . . . . . . . . . . . I II. TWO EXPLANATIONS OF PBULIC CHOICE AND PUBLIC POLICY . IA The Economic Explanation . . . . . . . . . l5 Social Distance Explanation . . . . . . . . 26 III. RESEARCH DESIGN . . . . . . . . . . . . . A0 Hypotheses . . . . . . . . . . . . . . #0 Methodology . . . . . . . . . . . . . Ah Unit of Analysis . . . . . . . . . . . . A6 The Universe . . . . . . . . . . . . . SI Sources of Data . . . . . . . . . . . . SA Dependent Variable . . . . . . . . . . . 56 Independent Variables . . . . . . . . . . 56 Summary . . . . . . . . . . . . . . . 6l IV. FINANCING PUBLIC EDUCATION IN MICHIGAN . . . . . 6A Rising Costs . . . . . . . . . 66 Exhaustion of the Property Tax . . . . . . . 68 Inequities in School Finance . . . . . . . . 75. V. THE POLITICS AND HISTORY OF PROPOSAL C . . . . . 84 History . . . . . . . . . . . . . . . 86 Campaign . . . . . . . . . . . . . . l02 Election . . . . . . . . . . . . . . llO Summary . . . . . . . . . . . . . . . II“ VI. ANALYSIS OF DATA . . . . . . . . . . . . 118 Over- All Picture . . . . . . . Il9 Comparison of Two Explanations . . . . . . . l25 Page Metropolitan Differences . . . . . . . I35 Social Differences Within School Districts . . . IAB Conclusions . . . . . . . . . . . . . lh7 VII. CONCLUSIONS . . . . . . . . . . . . . . ISI APPENDICES . . . . . . . . . . . . . . . . . lS6 BIBLIOGRAPHY . . . . . . . . . . . . . . . . l59 Table LIST OF TABLE Revenue and Percentages by Governmental Level for Public Elementary and Secondary Schools . Trends in Total Expenditures for the Public Schools l930-l970 . Variations in Local Ability, Per Pupil, to Support Education . . . . . . . . Classification of Variables Employed in Factorial Ecology Varimax Rotated Factor Matrix after Rotation with Kaiser Normalization for IA Variables in l83 School Districts . . . . . . . . Vote on Proposal C in Eleven Counties and the Re- mainder of the State of Michigan School District Classification for 183 Districts in II Counties Varimax Rotated Factor Matrix after Rotation with Kaiser Normalization for IA Demographic Variables for A9 Subcommunities of Detroit Percent of Michigan Public School Systems Indicating Methods Used for Curtailing Expesnse . School Revenues by Source for All Public School Districts in Michigan for Selected Years Zero-order and Partial Correlations between Per Pupil Expenditures and Selected Variables in l82 School Districts . Financial Data for Selected School Districts, l97l- I972 Page A3 A5 52 53 6O 65 67 73 78 Table 4.5 SEV in Three Major Cities and Surrounding County Districts l966/67 - l970/7l Public Support for Proposal C in the Detroit Metro- politan Area . . Support of Proposal C and Attitudes Toward Busing Reasons Given for Opposing Proposal C Vote on Proposal C by Percent Rural Population in Michigan's 83 Counties Zero-order Correlations Between l3 Demographic Varia- bles and the Percentage Favoring Adoption of Proposal C in l83 School Districts Zero-order Correlations Between Nine Demographic Variables and the Percentage Favoring Adoption of Proposal C in l82 Census Tracts in Six Central Cities Zero-order Correlations for Selected Variables from A9 Subcommunities of Detroit Partial Correlations for Selected Variables from A9 Subcommunities of Detroit with Percentage Nonwhite Controlled for Multiple Coefficients of Determination, Simple Correlation Coefficients, and Beta Scores for l83 School Districts on Two Explanations of Public Choice and Public Policy . Zero-order Correlations Between Independent Variables in Seven Regions and the Entire Universe Multiple Coefficients of Determination, Corrected Multiple Regression Coefficients of Determination, and Multiple Partial Correlations of Determination for Two Explanations of Public Choice and Public Policy . Multiple Coefficients of Determination, Zero-order Correlations, and Beta Weights for three Social Dis- tance Variables, Three Economic Variables and the Two Most Powerful Economic Variables in Metropolitan Areas where Multi-Collinearity Exceeds .79 . vi Page 8] llO lll ll2 ll3 l20 l22 l23 12A I27 l29 I3] I33 Table 6.9 Multiple Partial Coefficients of Determination for Two Explanations of Public Polity and Public Choice in Seven Metropolitan Areas and the Relative Rank- ing of Each Explanation . Mean, Ranking of the Mean, Standard Deviation, Rank- ing of the Standard Deviation, and Spearman Rank- Order Correlations for the Mean Ranking on Six In- dependent Variables Mean Values and Rankings of Eight Wealth Variables in Seven Metropolitan Areas iRatios of the Importance of School Integration in Seven Metropolitan Areas Comparative Rankings of the Social Distance Explana- tion and the School Integration Ratio Multiple Regression Coefficients of Determination and Beta Weights for Three Social Distance Varia- bles in Census Tracts or Subcommunities in Seven Metropolitan Cities Percentage of Variance Explained by the Social Distance Variables in Metropolitan Areas and Central Cities . vii Page l3A I36 I38 IAO IA3 IAS IA6 LIST OF FIGURES Figure l. Changes in the Yields of Three State Taxes, I959- l97I - 2. Changes in Property Tax Revenues for Three Purposes . 3. Percentage of Millage Elections Won and of Requested Mills Passed, September, I968 to August, I972 . viii Page 69 7O 72 CHAPTER I INTRODUCTION Throughout the last half of the I960's and into the l970's, ‘many school districts throughout the United States were facing a severe financial strain. During the l970-7l school year, for example, the financial problems manifested themselves in a variety of ways. In California 30 school districts went bankrupt; the number of teach- ers throughout the state decreased by 9,000, while the number of stud- ents increased by l00,000. Teachers were laid off in Cincinnati, Chicago, New York, Los Angeles, Detroit, and in many other cities. Libraries were closed in Cincinnati. In New York, teachers were paid from the I972 budget.l The financial problems of the public schools in the United States stimulated a number of studies on the causes and solutions to the problems of school finance. The National Educational Finance Com- mission, Advisory Commission on Intergovernmental Relations, Urban In- stitute, Michigan's Citizen Research Council, and other sources published studies of the underlying crises in financing public educa- tion. The consensus of these studies was that the crisis is the re- sult of the inadequacy and inequity built into the present method of funding education. Currently, most school districts are funded from a combination of local, state, and federal sources. Table l.l shows the relative contribution of each source. TABLE l.l.--Revenue and Percentages by Governmental Level for Public Elementary and Secondary Schools (in Billions). School Local Per- State Per- Federal Per- Per- Total Year Revenue cent Revenue cent Revenue cent cent I96I-62 $l0.0 56.9 $ 6.8 38.7 $ .76 A.3 $l7.5 IOO l965-66 l3.A 53.0 9.9 39.l l.9 7.9 25.A IOO l970-7l 2l.8 52.0 l7.2 Al.l 2.9 6.9 Al.9 IOO Source: Tables 29, 30 in Financial Status of the Public Schools, Washington, D. C., Committee on Educational Finance, NEA, I970. The backbone of the financial system is the revenue raised from the local property tax. According to the National Educational Finance Commission, 52 percent of all educational funds are derived from local taxes. Of the amount, 98 percent is derived from the property tax.3 Consequently, increasing attention is being paid to the relative merits or demerits of the property tax. The crisis in public school finance takes the form of the classic ”cost revenue squeeze,” in which educational costs far exceed the capacity of the financial system to provide needed revenue.“ The cost revenue squeeze can be easily demonstrated. Educational costs have risen at an annual rate of 9.7 percent for the past decade (l96l- l97l). This corresponds to an annual increase in the Gross National Product of only 6.8 percent. Teacher salaries have increased by 78 5 percent, from $5,AA9 per year to $9,689 per year. Trends in total expenditures for public schools are shown in Table l.2. Although the costs have increased sharply (302 percent), the means for obtaining the needed revenue have been strained to the point where the public has refused to support increased revenues for public education. The strain on the methods used for financing public educa- tion is most evident in the often-discussed ”taypayers' revolt” against increased millage for local districts.6 The method of allowing the public to vote on educational millages and school bonds has opened the public education system to the public's negative reaction to more taxes. In I960 voters rejected ll percent of all school bond issues placed before them. In I965 the number increased to 33 percent. In I970 the percentage of bond election failures was 52 percent.7 Many states, such as Michigan, also require local school districts to obtain voter approval for basic operating millage, thereby greatly compounding the problem of inadequate funds. The causes of the taxpayers' revolt are typically attributed to the nature of the property tax, rather than a reaction against public education. 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