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'1' WW WI WI? w“ ‘7:... qr’E-pQ; Date 0-7 639 LIBRARY Michigan State University This is to certify that the thesis entitled A Descriptive Study of the Differences In Perceived Emotional Support Received And Perceived Tangible Aid Available To Elderly Women In TWo Age Groups presented by Carolyn Smith-Adams has been accepted towards fulfillment of the requirements for M.S.N. Nursing degree in jag/4A“, $.14 , Major professor Barbara Given 4/ I I 2/22/85 / / MS U is an Affirmative Action/Equal Opportunity Institution RETURNING MATERIALS: IV1£SI_) Place in book drop to LIBRARIES remove this checkout from m YOUY‘ record. FINES will be charged if book is returned after the date stamped below. II a . .... . a ~ - ‘l O .- O 0“ p. h COL . v ll. '0‘ r #- a .p ‘ ’ I y . .2 z ‘. A DESCRIPTIVE STUDY OF THE DIFFERENCES IN PERCEIVED EMOTIONAL SUPPORT RECEIVED AND PERCEIVED TANGIBLE AID AVAILABLE TO ELDERLY WOMEN IN TWO AGE GROUPS By Carolyn Smith-Adams A THESIS Submitted to Michigan State University In partial fulfillment of the requirements for the degree of MASTER OF SCIENCE IN NURSING College of Nursing 1984 Copyright by Carolyn Smith-Adams c 1984 ABSTRACT A DESCRIPTIVE STUDY OF THE DIFFERENCES lN PERCEIVED EMOTIONAL SUPPORT RECEIVED AND PERCEIVED TANGIBLE AID AVAILABLE TO ELDERLY NONEN IN Two AGE GROUPS By Carolyn Smith-Adams Elderly persons are often viewed as a homogeneous group, however as the life span increases there is likely to be greater differentiation in older people. Additionally, census data show more older persons are women, who are healthy and actively involved. Research ls necessary to study factors that will promote and maintain a high level of health. This descriptive study based on data from a larger study was designed to explore whether women, aged 75 to 89, perceived differences in emotional support and tangible aid. Results were compared to a similar sample of women aged 65 to 74 years of age. The sample was composed of 24 women who completed items on Norbeck's Social Support Questionnaire. Data were analyzed using descriptive statistics and i—tests. Significant differences were found (p<.001) when emotloanl and tangible aid responses were analyzed for the group aged 75 to 89 and tangible support was perceived to be less available. Data analysis of responses to tangible aid items between two age groups indicated a significant difference on the perception of tangible aid (p<.05). The older group of women viewed tangible aid less available than emotional support. At the end of life we will not be Judged by how many diplomas we have received how much money we have made how many great things we have done. We will be Judged by "l was hungry and you gave me to eat l was naked and you clothed me i was homeless and you took me in." This is Christ in distressing disguise. (Mother Teresa of Calcutta) II leeI contr cllni POPS] F6562 Garll Cheri compl finely SOfTQ COiIa ACKNOWLEDGMENTS Sincere thanks and appreciation is extended to Barbara Given, R.N ., Ph.D., for use of her date, and the many contributions she has made to this study and my growth as a clinical To persiste nu Dr nt rse specialist. . Rita Gallin whose high scholarly standards and criticism enhanced my development as a beginning researcher,and the evolution and final writing of this thesis. grateful to my thesis committee members, Carol Garllnghouse, Rita Gallin, Sue Haviland, Dr. Barbara and Charles Given, for their guidance and support throughout the completion of this study. The assistance of Bryan Coyle in analyzing the data was much appreciated. To ”Y friend, colleague and thesis partner Laurie Sefton-CoJocel who helped me to learn the process of collaboration and kept my feet planted on the ground. To a very special friend, Father Paul Cummings who has taught me about social support in the most practical sense. Special gratefulness is reserved for my husband Pat, who provided throughout thesis. hugs when love, stability and continued encouragement my graduate studies and the writing of this To my sons Shannon and Andrew for their love and i grew weary. To Todd, my eldest, who grew to adulthood when I turned my back. He taught me more then I cared to know about computer systems. ill Chap LIST LIST TABLE OF CONTENTS Chapter LIST OF TABLES. O O O O O O O O O O 0 O 0 LIST OF FIGURES. . . . . . . . . . . . . I. THE PROBLEM. . . . . . . . . . . . . Introduction . . . . . . . . . . . . Purpose. . . . . . . . . . . . . . . Statement of Research Questions. . . Conceptual Definition. . . . . . Age . . . . . . . . . . . . . Social Support. . . . . . . . Perceived Emotional Support . Perceived Tangible Aid. . . . Assumptions. . . . . . . . . . . . . Scope and Limitations of the Study . Overview of the Chapters . . . . . . CONCEPTUAL FAMENORK. . . . . . . . . Introduction . . . . . . . . . . . . Rogers' Conceptual System for Nursing Unitary Man/Person. . . . . . . . Principle of hellcy . . . . . . . Principle of resonancy. . . . . . Principle of integrallty. . . . . Application of Rogers' Conceptual to Aging Phenomena . . . . . . . . . Age. . . . . . . . . . . . . . . . . Social Support . . . . . . . . . . . Relationship of Social Networks Social Support. . . . . . . . . . The Structural Characteristics. . The lnteractlonal Characteristics The Functional Characteristics. . ~Effects of Emotional and Tangible iv System and O O O 0 Support O O O O O O O O O O ‘1 Indoor 10 IO 12 14 16 16 17 17 18 19 19 19 21 26 27 28 31 31 32 III I IV (Con't) Effects of Emotional and Tangible Support Objective and Subjective Dimensions of Social Support . . . . . . . Role and Function of Social Support Nature of the Situation . . . . . . Personal Resources. . . . . . . . . The Norbeck Model. . . . . . . . . . . . Characteristics of Person . . . . . . Environmental Characteristics . . . . Integration and Summary. . . . . . . . . LITERATURE REV'E". O O O I 0 O O O O O O introduction . . . . . . . . . . . . . . Age and Differences Among Aging Persons. Social Support Literature. . . . . . . . Problems in Conceptuallzation and Operationalization. . . . . . . . . Development of the Concept of Social Perceived Emotional Support . . . . . Perceived Tangible Aid. . . . . . . . Summary. . . . . . . . . . . . . . . . . METHODOLOGY 0 O O O O O O 0 O 0 O O O O O ov.rVIe' O O O O O O O O I O O O O I O 0 Sample . . . . . . . . . . . . . . . . . Data Collection Procedure. . . . . . . . SI+OSO I O O O O O O O O O O O O O O O 0 Training Procedure . . . . . . . . . . . Special Forms. . . . . . . . . . . . . . Operational Definitions. . . . . . . . . instrumentation. . . . . . . . . . . . . Administration and Scoring . . . . . . . Normative Data and Validity Testing. . . Protection of Human Rights . . . . . . Support. 32 33 39 41 42 44 45 48 50 50 50 65 65 69 80 88 9O 9O 91 92 93 95 96 98 99 100 100 103 IV VI (Con't) Procedure for Data Analysis. . . . . . . . . . Summary. . . . . . . . . . . . . . . . . . . . DATA PRESENTATION AND ANALYSIS . . . . . . . . Overview . . . . . . . . . . . . . . . . . . . Descriptive Findings of the Study Sample . . . Demographic Variables . . . . . . . . . . . Additional Findings Regarding the Study Sample Summary. . . . . . . . . . . . . . . . . . . . Data Presentation for the Research Question. . Description of Statistical Averaging . . . Research Question. . . . . . . . . . . . . . . Descriptive Findings in the Comparative Study. Data Presentation of the Research Question In the Comparative Study. . . . . . . . . . . . . summer-Ye O O O O O O O O O C O O O O O O O 0 Data Presentation for the Collaborative Research Question. . . . . . . . . . . . . . . Summary. . . . . . . . . . . . . . . . . . . SUMMARY AND lNPLlCATlONS OF THE RESEARCH . . . Overview . . . . . . . . . . . . . . . . . . . Characteristics of the Study Sample. . . . . Additional Findings Regarding the Study Sample Research Question. . . . . . . . . . . . . . . Collaborative Research Question. . . . . Additional Limitations of the Study. . . . . . implications for Nursing Practlve. . . . . . Implications for Staff Nurses . . . . . . . The Gerontological Clinical Nurse Specialist. vi 104 105 107 107 108 108 110 115 115 117 120 121 125 127 128 130 131 131 132 137 140 142 145 146 151 154 VI (Con't) Implications for Nursing Education. Undergraduate Education. . . Graduate Education . . . . . Continuing Education . . . . Implications for Nursing Research . Recommendations for Future Research. Summary . . . BIBLIOGRAPHY . APPENDICES APPENDIX A: B: Consent Form. . NORBECK SOCIAL SUPPORT QUESTIONNAIRE . vii 158 159 160 162 162 163 164 165 166 167 Tab Tab Tabl Tabl .abl 'abl able lbie .bIe ble Table Table Table Table Table Table Table Table Table Table LIST OF TABLES Page Characteristics of Social Networks. . . . 29 Profile of Older Women in the USA: 1970, i980, 1990,‘ZOOOO . . . . . . . . 54 Demographic Variables Concerning Older Women (age, marital status, race). . .III-IIZ Correlation Matrix: Relationship Between Selected Soclodemographic Variables. . . II4 Pearson Correlation Coefficients for 3 Emotional Items On NSSQ . . . . . . . . . 118 Pearson Correlation Coefficients for 2 Tangible Aid items on NSSQ. . . . . . . . 119 Composite Mean Scores for Emotional Support and Tangible aid (women 75-89). . 122 Demographic Variables Concerning a Young- Old Population of Women. . . . . . . 123-124 Composite Mean Scores for Emotional Support and Tangible Aid (women 65-74) . . . . . 127 Composite Mean Scores for Emotional Support and Tangible Aid Between Two Groups of Women (65-74 and 75-89) . . . . . . . . . 129 viii Fig; Figu FIgU Figure 1 Figure 2 Figure 3 LIST OF FIGURES Potential Effects of Social Support. . . . 36 Different Patterns of Effects of Social Support on Health . . . . . . . 38 Norbeck Model: A framework for Guiding Research and for incorporating social Support into Clinical Practice. . . . 43 ix and will F8501 CHAPTER I THE PROBLEM Older women outnumber older men in the United States and, as the total elderly population increases, older women will require a greater share of the nation's health care resources. In 1900, only two percent of the population, or 1.5 million older women,. comprised the total population. Where in 1977, 10 percent of the population was over 65, and a projected increase of 14 to 22 percent is expected by the year 2000. That is, one In every 14 people will be a women 65 years or older (Projection of Population, 1977- 2050, I976). Contributing to the Increased number of women is the fact that life expectancy is greater for women. At birth there are 120 males to 94.8 females; however, by age 65 there are 68 males to 100 females and at age 85 there are 50 males to 100 females (U.S. Bureau of Census, 1984). Given the increasing numbers and greater longevity of females, health care providers and researchers are only beginning to recognize the need for determining the resources or factors that will promote the health of older HOMO" . hay oft prc att alt hea chaI bei and View Path fhos a feI Term bide, 85 p, sty|¢ Adan SUQQE great years Neuga and 2 To many the concept of health promotion and wellness have little application to an aging population. Old age Is often characterized by illness and dependency. Health professionals, including nurses, frequently have negative attitudes toward aging persons. GeIein (1982) noted that although we all know someone who is elderly, female and healthy, .we have given little thought to what factors or characteristics might contribute to this state. Geleln believes that several factors have formed our perceptions and attitudes toward the aged. First, the elderly are viewed stereotypically as a homogenous group on a declining path. The resulting assumption is that the majority of those in old age are sick and dependent and while there are a few notable exceptions they do not contradict the rule of terminal decline. In truth, statistics show that most older people live independently in the community and that 85 percent are healthy enough to carry on their normal life style (National Center for Health Statistics, 1976). Additionally, developmental and life-span researchers suggest that differentiation increases with age, with greater heterogeneity and variability as people advance in years (Havlghurst, 1957; Maddox and IDougIas, 1974; Neugarten, I973; Rlegel, 1971 Sarbln, 1954). Second, health care providers are more likely to see and treat the III and frail elderly leading to selective exposure to aging persons. The percentage of frail elderly he: of ti hav per has sci the the Get ger Yea hea 197 Bus- a9} the and (Ge 198l 89! ind SQMI has been estimated to be 15 percent of those over 65 years of age and only 5 percent are in institutions at any one time (Patrick, 1979). it is this small percentage that have become the focus of much of the research on aging persons. Third, social or psychological phenomena of aging has only recently attracted the Interest of social scientists (Maddox, 1977). This orientation toward the frail elderly has been the predominant focus of literature and research on aging that Is, the absence of health, chronic disease and deterioration with age. Two literature reviews of gerontological nursing, covering approximately twenty-five years of nursing literature, reveal that information on health promotion is missing in publications on aging before 1977 (Basson, 1967; Gunter, 1977). Only recently have authors begun to challenge the assumptions and myths of aging and focus on normal physiologic age changes versus the pathology of age, and to relate the concept of wellness and factors that promote health to an elderly population (Geleln,1980, i982; Hickey, I980; Kee, i984; Shanas, 1980). While the study of pathology, diagnosis and treatment of disease will remain important in the care of aging persons, the fact is that 80 percent of those individuals over 65 are well and maintaining themselves in some fashion in the community. Cl foc prc The age cha hea IdeI AMOI SURF to love nurs SUDD For soc; ‘eve aPIDI Och! meas diet Many 4 Nurses in Advanced Practice and particularlly the Clinical Nurse Specialist in Gerontology have a primary focus and area of accountability in providing health promotion and maintenance activities with older adults. The focus cannot be limited to illness and disease of old age but rather must seek to identify and understand the characteristics of health and factors that will enhance the health and quality of life with aging. A number of psychosocial variables have been identified and studied as factors that promote health. Among these is the concept of social support. Social support is a term that is implicitly and explicitly central to clinical nursing. Often It has had different names: love, caring, friendship or social integration. Most nurses have an intuitive sense of what constitutes social support and the term shows up frequently in care plans. For some purposes, a general and intuitive understanding of social support may be sufficient. However, to develop a level of scientific knowledge adequate for clinical application, nurses and other health care providers must achieve greater precision In describing, defining, and measuring social support. Additionally, the literature and dictionary definition of social support suggests there are many different types or components of social support. What Is not clear is what differences make a difference. in pa in; no abl str All diml as GI Iomer evide does 1975; KaslI 5 particular, what types or components of support have important effects on health? While individuals differ in timing and rate, all older people face the stress of physical, social, and environmental changes, many of which challenge their ability to cope. Unique to old age are the series of stresses such as, loss of employment and work relationships, death of spouse/family members, and friends. All take place at a time when coping ability has begun to diminish and other physical and mental changes are occuring as a normal part of aging. How such losses affect elderly women's capacity to cope is unclear, but the existing evidence from research would indicate that social support does contribute to health outcomes ( Caplan & Klliiiea, 1976; Cobb, 1976; House 1981; Kaplan, et. el., 1977; Kasl, 1978). in summary, much of the past literature on aging women has focused on the absence of health or signs and symptoms of illness considered to be characteristic of aging. This orientation continues to be prevalent in health care today. However, women are living longer and growing in greater numbers. To promote health and quality of life for aging women nurses in advanced practice must refocus on "wellness" and identify the characteristics of older women and the environment that maintain or promote health states. Without research or publications on health promoting fa O l at he SCI st an< con des I98 ilk and Pro; big; as be Sta? 1W138: Co”a '°men in De sampl. 6 factors in aging women, myths and stereotypes about growing older are sustained. These stereotypes affect the attitudes of women about aging, as well as the beliefs of health care providers about the potential of elderly women. income A large and growing body of research on the effects of social support on health exists, yet such knowledge Is still often fragmented and unsystematlc. The conceptual and operational definitions of support are often not comparable across studies, and the populations and study designs vary greatly (lsrael, 1982; House, 1981: Norbeck, 1981). ~ Since an aging population of largely women, are likely to have multiple losses physically, psychologically, and socially, the need exists to research demographic properties and situational/environmental properties that might influence social support needs. Perception of need as well as actual and available need for support may also be quite different. A descriptive study was proposed to examine the perceptions of a sample of elderly women. The purpose of this study was to identify if there are statistical differences in the way older women perceive two types of social support, emotional and tangible aid. In collaboration with Sefton-Cojocel (1984), two samples of women were utilized to determine if there were differences in perceptions among a sample of old-old women or between a sample of young-old and old-old women. The pro eaci aval diff race aged and 742 am I'QCS QFOu WWW Using two sets of data from a larger study, WWW (Given, 1982) similar and inter-related questions were proposed. The data from the two studies, analyzed separately, provided a look at two elderly groups of women and the ways each perceived emotional support received and tangible aid available to them. The question asked in this study is: Is there a difference in the mean value of perceived emotional support received and perceived tangible aid available among women aged 75-89? Sefton-Cojocei asked: Is there a difference In the mean value of perceived emotional support received and perceived tangible aid available among women aged 65 to 74? For comparison, the question was asked: Is there a difference in the mean value of perceived emotional support received and perceived tangible aid available between two groups of women aged 65 to 74 and women aged 75 to 89? These two theses have been written separately, with the exception of Chapter ill, the Literature Review, and Chapter IV, the Methodology. it is proposed that the results of such a collaborative effort will provide additional scientific data about aging women and social support. ar ra pe 19 be (1 01 th 39 IO III- Con The 151 iom Pro The are and reCI item: “Tel We Asa Differentiation in social, spiritual, psychological, and physiological functioning increases with age. The range of differences become greater, not narrower, as people move through the adult years (Maddox 8 Douglas, 1974). Given this diversity, it is useful to distinguish between the various aging groups, a distinction Neugarten (1981) has characterized as the young-old (65 to 74) and old-old (75 years and older). For purposes of this study the sociocultural approach which emphasizes the needs and age norms dichotomlzed by Neugarten will be utilized. The following are descriptions of the needs and age norms within each group of young-old, and old-old. it Is the young-old who are now, and will continue to comprise, the large majority of persons over 65. At present the young-old group numbers roughly 31 million people or 155 of the total population. Because mortalllty rates for women are lower, females outnumber males by a sizable proportion. The rates of widowhood are very different for the two sexes; about 71 of men, but over 30$ of women, are widowed. The young-old are, for the most part, healthy and competent men and women, many of whom have retired or reduced their time in homemaking, but remain integrated members of their families and community. The young-old see their children frequently and often live near at least one 0 I 111 Oi 1111 ac an ar ch 10 Pa r'iUI IIIo: SDI en; CH( The grc Coi 9 child. It is noteworthy that a large proportion of young- oid have a living parent. The estimate is one of every three 60 year olds have a living parent In 1972 (Neugarten, 1974). This proportion has increased as the numbers of old-old have grown faster than the numbers of young-old. Whether they are working or retired, the young-old play active roles in their churches, clubs, and organizations, and an increasingly large number perform volunteer roles. The old-old (75 years and older) are those persons who are likely to have undergone major physical and mental changes. Their needs for meaningful ways of spending time, for special housing, and for transportation will depend in part upon their health status. Probably an increasing number will remain active, productive and independent. Most, though, will need both supportive services and special assistive devices in the physical environment to enable them to function as fully as possible. Neugarten's sociocultural age groupings based on needs and norms will be utilized In this study. It is expected that such a dichotomy, young-old and old-old, will provide the basis for Identifying diversity among and between groups of women in each age group, and that the perceptions of social support need will be quite different between the two age groups. Sociai_§nnnnci Social support ls recognized as a multidimensional construct and has been defined several ways: support as ma sh as 811‘ 10 relational provisions, support as Information, support as structure, and support as Interaction (Cobb, 1976; Caplan, 1974; Mitchell, 1969; Weiss, 1974). For the purpose of this study, the definition proposed by Kahn (1979) will be used. That Is, social support consists of "interpersonal transactions that include one or more of the following: the expression of positive affect of one person toward another; the affirmation or endorsement of another person's behaviors, perceptions, or expressed view; the giving of symbolic or material aid to another" (Kahn i979,p.85) Ennsnlxnn_fimniinnnl Saunas: Perception ls defined as an individuals interpretation of reality (Roger 1970). Perceived emotional support ls defined as each Individual's Interpretation of the caring and concern expressed to them by others. Individuals will perceive that others believe in them, love and respect them. Emotional support implies the ability to confide. WW Perceived tangible aid is defined as the lndivlduai's interpretation of support provided by others In the form of material resources, such as money, materials, tools and skills or services, such as transportation, shopping, assistance with tasks of daily living. W W 1. Unitary Man/person Is a four-dimensional, negentropic energy field Identified by pattern and organization and fl en CO Pa' 00 Dec He COI Of 091 11 manifesting characteristics and behaviors that are different from those of the parts and which cannot be predicted from knowledge of the parts (Rogers, 1970). 2. Environment Is a four-dimensional, negentropic energy field Identified by pattern and organization and encompassing all that Is outside any given human field. 3. Unitary Man/person and the environment are In continuous, mutual, simultaneous Interaction, evolving toward increased differentiation and diversity of pattern and organization (Rogers, 1970). 4. Change Is always innovative. There is no going back, no repetition. 5. The complexity and heterogeneity of man as he ages becomes more evident when he is viewed as an open system. He is greater than the sum of his parts. 6. Unitary Man/person's perceptions depend on the conceptual model he holds of the world. His representation of reality is Influenced by his past experiences and how he defines his situation. 7. Unitary Man/person's interaction with the social environment has both direct and indirect effects on his behavior and his health. 8. Social support has a mediating or buffering effect on individuals that stimulates the development of coping strategies or provides direct aid. field ’1‘. Th 01‘ 0f pi‘e 12 9. Lack of support may lead to decreased ability to cope and may result In ill health. 10. The need for social support persists throughout life. 11. As people age, they lose significant others through death. Major losses may result In an inadequate support situation for older adults. Wallace 1. Persons participating in this study will respond honestly according to their perceptions and understanding of the questions being asked. 2. In the older age group studied, individuals may have more actual experience with receipt of tangible support. Therefore, response of those in the older age group may be based on actual tangible support received rather than hypothetical support available. Scene and Limitations The scope of this study extends only to the sample that was studied as a part of the larger preliminary study of active participation in health care for the elderly. The following are limitations of this study: 1) No attempt was made in the original study to obtain a random sample, thereby proscrlbing the generallzabllity of the reseach findings beyond the study group. 2) This study uses secondary data obtained from the pretest of Instruments for a larger study. Therefore, data 13 utilized was limited to data collected In the original study. 3) individuals who agreed to participate In the larger, preliminary study may be different from those who refused. The research findings may not be representative of all elderly persons. 4) The data were collected at one point in time. Thus, they may not be representative of the usual perceptions of aging persons. Measurements of perceptions at various points in time may be more typical. 5) Long-lived persons represent a select group. The well elderly, particularly above age 75, could be considered elite survivors. Therefore, generalization of findings will be limited. 6) Various cohorts will have different historical and environmental exposures. A longitudinal study would be necessary to establish how perceptions within a cohort actually change over time. Rather than age changes, this cross sectional study will attempt to measure age differences. 7) Different individual perceptions of the meanings of the answer choices (represented in a leert Scale) may have affected Individual responses. 8) The sample sizes were small ( 36 women, ages 65 to .74 and 24 women, ages 75 to 89). The numbers may CI FE Vi An pr or to 91. inc 14 have been too small to represent true differences in perception of social support. W This thesis Is presented In six chapters. in the first chapter the problem was defined and background material, purpose, research questions and definitions of concepts were provided. The second chapter builds on the first chapter with more detailed discussion of concepts. in this chapter, concepts are placed within the context of Regers theoretical basis of nursing and the relationships between concepts and the nursing process are shown within a model developed by Norbeck (1981). The third chapter, co-authored with Sefton-Cojocel, contains a review of the literature. in this chapter, both classical research In the area of social support and more recent studies with social support as a health conditioning variable are presented. Literature and research on the aged American female and individual differences will also be presented. Limitations of currently available literature are also discussed In this chapter. in Chapter iv, the research design is presented. In collaboration with Sefton-Cojocel this chapter contains a discussion of the sample, data collection procedures, Instrumentation, operational definitions, human subjects and the statistical analysis utilized. th pr st pr 99 ‘I‘ar fOr FBC 15 Data and analysis are presented in Chapter V. First the data specific to the study question are analyzed and presented. Then, data resulting from the Sefton-Cojocei study will be summarized, and the comparative results presented to answer the collaborative question of whether age differences In perception of emotional support and tangible aid will be evident between the two study populations. The primary focus of Chapter VI Is the Implications for nursing and the presentation of conclusions. Research recommendations will also be presented In this chapter. DI CHAPTER II CONCEPTUAL FRAMEWORK in this Chapter, concepts of age differences and the aging female will be related to social support as a factor to promote health. The concepts will be discussed within the context of the nursing theory proposed by Martha Rogers (1970). Within this theoretical framework, broader concepts of holistic man,- environment, pattern and organization of human behaviors will be presented and then related to the diversity and complexity of aging behaviors. A presentation of the multidimensional concept of social support will follow. The dimensions of the construct, functional characteristics, lnteractlonal characteristics and structure of the network properties will be explored. Finally, a model developed by Norbeck (1981) will be used to visualize the relationships and the elements of man, environment and social support to nursing process and outcome. Although nursing interventions are not a part of the present study, the conceptual framework will be used as the basis from which nursing interventions are derived for professional practice, education and research to be presented in Chapter VI. 16 17 We Rogers uses a dialectic method of reasoning In which nursing is explained by reference to broader principles that explain man/human. Man, In turn, Is explained by principles Rogers asserts characterize the universe. According to Rogers, the science of nursing is directed toward describing the life process of man, and toward explaining and predicting the nature and direction of man's development (1981). Historically, nursing has been used as a verb meaning "to do”. When the term nursing is perceived as a science, the word becomes a noun signifying "to know”. Research in nursing, then, is the study of Unitary Man/Person, while the practice of nursing Is the use of this body of knowledge In service to people (Rogers,1980). The usefulness of Rogers' conceptual system lies in Its scope and range of applicability to complex nursing problems. In the following sections, Rogers' basic assumptions about the nature of man/human and how these assumptions related to her Principles of Homeodynamics will be discussed. WW Four basic assumptions about human beings are proposed by Rogers: 1) man/human Is a unified whole and his oneness can be visualized as observable phenomenon of organization and patterns; 2) man/human and the enviroment are continuously exchanging matter and energy with one 18 another and this interchange Is the basis of human growth and behavior: 3) the life process of humans evolves unldirectionally along a space time continuum, the result Is the continuing evolution of the Individual and the environment; 4) man/human Is characterized by the capacity for abstraction and imagery, language, thought, sensation and emotion. Building on the stated assumptions Rogers proposes three broad principles that postulate the nature and direction of unitary human development: helicy: resonancy: and Integrailty. Ezlncipla__g1__hgilc¥; The nature and direction of human and environmental change is continuously Innovative and probabllstlc. This change is characterized by Increasing diversity of human and environmental field pattern and organization because of continuous mutual, and simultaneous interaction between the human and environmental fields. Because no two Interchange: between man and the environment can ever be exactly the same the evolution ls postulated to be unidirectional. Within this principle, the life process ls expressed as a dynamic and constantly evolving series of changes in which past experiences are Incorporated and new patterns emerge. Therefore, helicy postulates the direction of the change occuring between human and environmental fields. 19 fininglnl§__gj_nesgnangy; The relationship between the human field Is one of constant interaction and mutual change. The principle of resonancy proposes the nature of the change occuring between the human and environmental fields. The change In pattern and organization of both human and environmental fields occurs as a result of energy exchange in which energy waves move from lower frequency, longer waves to higher frequency, shorter waves. As a result of this exchange, there Is continuous repatterning. This principle provides the basis for explaining the creativity of life. EL1n;131g__g1__1nxag;ailix; The Interaction between human and environmental fields is continuous, mutual, and simultaneous. This continuous, mutual and simultaneous interaction is a result of the lnseparabillty of human beings and their environment. WW Mains—Ennnnmsm Rogers' principles provides a scientific framework for understanding the aging process. According to Rogers helicy, resonancy and Integrallty only have validity within the context of the conceptual system of Unitary Man. The interaction that occurs between each Individual and his/her environment leads to Individuality and increased Individual variability over time. Other scientists, particularily 20 gerontologlsts support the Idea of age differences and increased variability as persons age (Lawton, 1977; Neugarten, 1974, 1981, 1982; Troll, 1977). Aging is a developmental and therefore continuous process occuring from birth to death. in the Rogers conceptual system, aging is considered a developmental process in which humans grow in diversity and complexity in all spheres, biologically, socially, mentally, and spiritually. Rogers does not support a "running down" theory of aging. Her support of Increasing complexity and unldirectionally is evidenced by her statements relating to changing sleep and taste patterns. Aging persons require less sleep and the patterned frequencies of sleep and wakefulness are more diverse. Preference in taste is for sharp, distinct flavors, which Imply an appreciation for a range of taste phenomena versus the often held premise of deteriorating taste buds (Rogers, 1980). Utilizing the conceptual system proposed by Rogers, it may be assumed that women become more diverse and complex each day they live and that differences among age levels will be evident in their perceptions of emotional support received and tangible support available from the social environment. This study will be based on three concepts from Rogers conceptual system: I) wholeness of Unitary Man/person as reflected In differences and uniqueness among individuals: 2) helicy, as reflected In changing social 21 man/person and environment over time: and 3) complementarity, continuous Interaction between and among individuals and their social environment. These concepts provide the background for the following theoretical discussion of age and aging women's perceptions of social support. m In examining elderly women's perceptions of social support age will be an influencing variable. Norbeck (1981) argues that age influences the amount and type of support required for optimal functioning however, how it does so is unclear. Conceptually old age has a variety of meanings. if for example, one looks at the debate over policy for the elderly from the mid-1930's through 1960's, as well as the programs for the aging that emerged during that time, the Impression is that old age Is a time of economic dependency, physical and intellectual decline, and personal Isolation. The transition to old age was set at age sixty-five. Chronologic age of 65 may have been an appropriate transition to old age in the nineteenth century when life expectancy for men was In the early sixties, however, It Is presently a poor indicator since old age may span some 40 years. Although age 65 remains the transition age guiding public policy, this definition has not been accepted by 22 older people themselves. When using the term "elderly" most individual older people regard themselves as exceptions. Indeed, much of what we know today about the aging process and the condition of America's older population suggests that, for most persons between the ages of 60 and 75, there are few age-determined characteristics to justify differentiating them from persons between the ages of 45 and 60. A persistent theme in gerontological research Is that chronological age is arbitrary and masks the incredible amount of variation which cannot be explained by age alone (Baltes and Goulet i970; Looft 1973; Robin 1971; Wohlwill I970). Conceptualizlng age by chronology is not useful In this study because It denies the heterogeneity of aging persons. Another method proposed by gerontologlsts, Is to classify age by functional criteria. Functional assessment is holistic In that It encompasses psychologlc and social factors In addition to physical factors. Age Is determined by levels of performance rather than chronological age. According to this system of categorization, a 55 year old person with rheumatoid arthritis may have a much lower level of functioning than a 90 year old person. This method has been criticized as a minority position because it is representative of only the dysfuntional portion of the aging population. 23 Troll (1982), has suggested age may be better for research If classified into categories defined by cohort characteristics. She states that chronological age serves as a rough index of life stage and aging, while birth year or entry Into a given system (e.g. age at first marriage, high school .graduatlon) locates the Individual In historical context as a member of a particular cohort. While classifying age into cohorts acknowledges the interaction of man and envirdnment over time, and the influence of historical events on life-span development this method has been criticized on the basis that birth cohorts may vary greatly in age span according to date constraints and analytical requirements (Elder, 1975). Finally, Neugarten (1981) has proposed that age be dicotomlzed by needs and norms of aging persons into groupings of young-old (65 to 74 years of age) and old-old (75 and above). This method provides a sociocultural approach and places emphasis on the social meaning of age norms and provides a useful means of defining age for this study. The sociocultural perspective gives emphasis to the social meaning of age and its contextural variations: birth, puberty, and death are biological facts in the life course, but their meanings in society are social facts, as seen in the variable formation of age categories, grades, and classes across societies (Elsenstadt 1956; Gulliver 1968). Neugarten suggests that differences exist between 24 the two categories of young-old and old-old In terms of needs and norms. Differences may exist in the areas of health, financial well-being, education, and political activity. Shanas and Maddox (1976) have demonstrated that the pattern of morbidity for the old-old Is different from the young-old. Those In the old-old category manifest more dental, visual, and hearing problems and higher rates of chronic disease than those In the young-old categories (Ferraro, 1980). This approach recognizes the enormous diversity of life styles among aging persons but Is limited in recognizing historical time and cultural dimensions of aging. Both perspectives, cohort-historical‘ and sociocultural are complimentary and have been directed to an understanding of age as an Important aspect of social organization. Neugarten and Datan (1973), in clarifying this complimentary, have distinguished three dimensions of time: life time, social time, and historical time. :Llfe time Is a series of orderly changes that occur in theilife cycle, of which chronological age Is an index. Socialitime is the age-graded system of statuses and norms which underlie the major periods of life distinguished n a particular setting. Historical time refers to the sodial, political, and economic events which occur through time and have Impact upon the lives of people within that system. Both perspectives consider aging and the life course as 25 developmental processes and obtain insight into sociological dimensions of aging but do not gain insight into the cultural dimensions (Fry, 1980). in summary, age has been classified using four methods, chronological, functional, cohorts and by needs and norms. All four methods present unique problems In terms of conceptualizing and operationalizlng this variable. The criterion of chronology is largely arbitrary and may define the population either too narrowly or too broadly for meaningful results. This criterion also fails to recognize the heterogeneity of aging individuals. A functional criterion measures performance and would appear more meaningful when used with the disabled elderly, but may be a less appropriate measure with the well-elderly. Using cohort as a criterion is appropriate for all elderly because It recognizes their heterogeneity while emphasizing the influence of historical events. Delineation by cohort while useful In longitudinal designs because it permit generational differences to emerge may be less useful in cross-sectional designs such as this study. Neugarten's criterion however, provides a meaningful division for this thesis because the groupings provide clear delineation of subjects based on their needs and norms while being consistent with the concept of Increasing diversity and heterogenity of aging persons. 26 Age has also been identified as an important variable in determining the amount and type of social support needed for optimal health in aging women (Norbeck, 1981; Branch and Jette, 1983). In the following sections, a theoretical framework for social support and the relationship of social support to health will be discussed. Wanna Social support, a functional property of social networks, is a major variable in this study. in the last decade, the concept of social support gained recognition for Its protective properties of physical and psychological well-being (Cobb, 1976; Gottlleb, 198i: Haggerty, 1980: Kaplan et. el.,l977). But much disagreement exists in the literature about the definition, role, and measurement of the concept of social support. For clarity, the relationship between social networks and social support will be conceptualized. A discussion of the role and function of social support will then follow, as well as, a discussion of the characteristics of individuals and environmental situation which jointly determine need for social support. Although role and function determine Interventions, which are not the focus of this study, this Information will be used to discuss nursing implications and interventions in Chapter VI. 27 Relationship 91 Social Nailnnhi and 525131 SHREQLI Several authors have attempted to define social support ( Caplan, 1974; Cobb, 1976; Kahn & Antonuccl, 1980; Weiss, 1974). But operationallzations and conceptuallzations of social support are frequently inadequate and there is often a failure to recognize that social support is a multidimensional construct (Thoits i98l). A related problem is the lack of consistency in the measurement that is used, making it difficult to compare results across studies or to resolve conflicting findings (Wallston, et. al.,1983). As researchers attempted to find the link between social support and health, a broader framework based on social network analysis was proposed to develop valid and reliable quantitative measures of support. Network analysis was originally developed by social anthropologists (Barnes, 1954; Bott, 1955; Mitchell, 1969) to operationallze the notion of social structure. Barnes (1954) and Bottil955) focused on structure of a network or those lines between a person and network members that connect. Mitchell (1969) argued that the structure and lnteractlonal characteristics of personal social networks influence the behavior of the individuals who are a part of those networks. For example, It is possible that different network structural characteristics (such as density, range, or multiplexity) may influence the nature of social support 28 More recent social scientists have delineated social networks among three dimensions, structural, lnteractlonal, and functional (Hamburg A Klliiiea, 1979; Kaplan et.al. 1977; McKinley, 1980; Walker et.al.,1977). Mitchell defined the lnteractlonal characteristics by content, or the meanings Individuals In a network give to their relationships. The disagreement appears to be centered on whether the content of lnteractlonal transactions is the role meanings individuals give their relationships or the type of resource provided, such as, affect, affirmation or material aid. in this study social support will be conceptually distinguished as the functional dimension of social network and relate to the type of social support provided. Walker, McBride, and Vachon (1977) built on Mitchell's (1969) work to define five characteristics of the function of social networks most revelent to the provision of social support. Each of these areas of function, along with the structural and lnteractlonal characteristics can be seen In Table 1. Each will be discussed briefly to clarify the multidimentionai nature of social support with emphasis on the functional properties of the social network which is the provision of emotional and tangible aid. W5 Four structural characteristics of social networks which are relevant to the provision of social support are: size, density, homogeneity of membership and dispersion of 29 Table 1 WWW u ' N wo o tles) l. Slse: The number at people with whom the lndlvidual maintains contact. 2. Strength of ties: A combination e! that are likely to be Intercorrelated. e.g., amount o1 tlae. emotional intensity. mutual contldlng. 3. Density: The extent to which the members of an lndivxdual network know and contact one another independently of the individual. 4. homogeneity o! membershlp: the extent to which network members share soclal attributes, l.e., age, sex, ethnicity, social class, social values. and lltestyles. 5. Dispersion ot membership: The ease with which network members can lake lace-to-tace contact. W 1. Content: The meanings that people glve to their relationships. teedbeck trom others that encourage salt-esteem, validating behavlors, and telling others thelr strengths. This dlsmnslon Incorporates aspects or social support suggested by Weiss (l514). Cobb (1976). and Kahn (1978). 2. Dlrectedness: The amount at reciprocity o1 supportive behavior between lndlvlduals. The implication of this dimension is that supportive lnteractlons between lndlvlduals cannot long be sustained in which interaction is one way. The exchange of supportlve behavior between lndlvlduals ls described in Helsa's (l974) taxonomy as I'reassurance or worth” and/or 'opportunlty tor nuturance.‘ 3. Intensity: The degree to which individuals are prepared to honor obligations or feel free to exercise the rights implied In their llnk to some other person. Wildc- l. Atlect: Love, respect, the expression of positive attect for another. 2. Altlrmatlon: Acknowledgement of appropriateness of actions or statements or endorcement of another person's behaviors. perceptions. or expressed views. 3. Ald (lunctional support): The giving of symbolic or material aid to another: money, tangible items or information. 30 membership (Walker et.al., i980). The network structure includes different levels of membership, size and quality of relationships. Ewing (1984) makes the following distinction between three levels of relationships. The primary level Ewing defines as the kinship network which includes nuclear and extended family members. Confldants or closely connected friends are also included in this level as there is an ongoing relationship and mutual exchange of support and concern. The second level is described as the surrogate kin network and include friends and neighbors, in which individuals have frequent face to face contacts as a result of mutual interests and values. The third level is the aquaintance network which includes relationships which are more superficial, infrequent, or formal. These relationships have no strong bond or sense of obligation to strengthen or nurture the relationship. The encounters may occur in business, clubs, health care agencies or other services. The number of members in each level may greatly influence elderly persons ability to obtain support, as might the quality of the existing relationships. The structural characteristics of an individual's social network then provide evidence of the potential availability of social support (Dlmond a Jones, 1983). 31 Wmms Mitchell (1969) suggests there are three dimensions of interaction within social networks: 1) content which refers to the meanings that individuals give to their relationships. For example, the content may be neighbor, kin, or friendship. Linkages containing only one content area are termed uniplex, and linkages containing more than one content area are termed multiplex; 2) directedness which is defined as the amount of mutual sharing or reciprocity between individuals; and 3) intensity which refers to the strength of the bond between two people and their willingness to forego other considerations in order to carry out the obligations of their relationship. W The third component of social networks is the functional characteristics. Functional characteristics are: affective support, tangible aid, cognitive support, maintenance of social identity, and social out-reach. Although functional characteristics are usually defined in positive terms, their presence being associated with good health, the potential for network interactions to have a negative impact on well-being is an area in which little attention has been given (Israel, 1982). Type of support is the central feature of social support that will be measured within and among the two groups of elderly women in this study. Emotional support is 32 defined as affect and affirmation. Affect and affirmation include expressions of liking, admiration, respect, love, esteem and agreement or acknowledgement of the appropriateness or rightness of some fact or statement of another person. Tangible support, in contrast, includes transactions ln‘whlch aid or assistance is given, such as, loans or gifts of money and the provision of information and time. As a multi-dimensionai construct, all the characteristics, structure, interaction and functional aspects of social networks will have a great influence on the lndlvldual's ability to "repattern' to changes in life. For complete assessment, the Gerontological Clinical Nurse Specialist will need to be aware of all three components of social networks and the impact each has on the well- being of aging individuals. More research is necessary, however, to study the properties so that the definition of essential features of social support may be refined or situation-specific aspects of support be discovered for useful clinical application. E11as1s_n1_EmnIlnnal_and_Ianslbls_§uaaonI The overt need of tangible support may be more apparent then the need of emotional support for aging persons. Financial help, the help with errands, and help with household tasks, while usually welcome at any time, would be particularly valued by an older person who may have limited physical endurance, visual problems, or a 33 chronic disease. Objective tangible support, as well as subjective support (such as the individual's perceptions of available financial security and sense of control in the environment), may help to reduce worry and stress. Tangible aid may also make it physically easier to comply with therapeutic regimens (DiMatteo & Hayes, 1981). Emotional support is primarily an interpersonal phenomenon. The human environment provides a means for the individual to engage in "social comparison" (Festinger, 1954). By looking at the reactions of others, individuals can Judge the appropriateness of their own reactions. People usually look to others, particularly members of their primary reference group, for validation of value and worth, and for feedback about their behavior (Caplan, i974; Mead, 1934). in summary, social support involves two types of transactions, emotional and tangible aid. Each may play a significant role in the provision of social support. it will be the task of research and practice to determine the relative importance of these different types of support to health and to the prevention of illness. W A comprehensive definition of social support has been provided by Robert Caplan (1979) that delineates two dimensions of social support: objective-subjective tangible and objective-subjective emotional. Objective-tangible 34 support is described as "behavior directed toward providing the individual with tangible resources that are hypothesized to benefit his/ her mental or physical well- being" (Caplan 1979; p.85). Objective emotional support is defined as "behavior directed toward providing the person with cognitions (values, attitudes, beliefs and perceptions) and toward inducing effective states that are hypothesized to promote well-being" (Caplan,i979; p.85). Objective support, tangible and emotional, are measured by an outside observer. Subjective tangible support and subjective emotional support, in contrast, are based on the individual's perceptions of the degree to which support is offered and are measured by asking the individual about their perceptions. (Caplan, 1979). Emotional support received and tangible support available are subjectively defined in this study. while objective assessment provides a basis for standard comparison across individuals and is less prone to self- reportlng bias (DiMatteo & Hayes .1981) the subjective approach can also be valuable (Donald, et el., 1978; Kiritz a Moos, 1974; Lipowskl, 1969). in support of this position, Donald et.al. (1978, p.5) notes that "individuals have different needs and tastes; therefore, the nature and number of interpersonal contacts with friends, relatives, and others necessary to achieve social health vary greatly. These differences may not be adequately reflected in 35 measures of objective social health constructs". Similarly, Kiritz and Moos (1974; p.109) have suggested that "the most efficient predictor of a person's psychological behavior in a given environment may consist of how he conceives that environment”. The subjective approach also finds support in the argument that “what an individual experiences is directly known to him, and we may learn about it by obtaining his introspective reports” 0 (Llpowski, 1969; p.1198). Wanner; Numerous empirical studies have examined . the association between social support and health status. Although social support is generally defined in positive terms it must be recognized that there is a potential for network interactions to have a negative impact on health. A relationship with a significant other could be characterized as domineering, overprotectlve or create independence and a negative response. The presence and effects of such negative functions have receive little attension in research. Social support is generally thought however, to buffer or protects individuals from the effects of day to day stressors and helps them to maintain health (Dimond & Jones, 1983; House & Jackson, 1979; Thoits, 1982). House (1981) suggests that social support can modify or counteract the effect of stress in three ways: 1) main 36 effect; 2) buffering effect: and 3) main effect on stress which indirectly improves health (see Figure 1). First, social support can directly enhance health and well-being by meeting important human needs for security, social contact, approval, belonging, and affection (arrow c). That is, social support appears to offset or counterbalance the negative effects of stress. SOCIAL SUPPORT Work”. in“ FIG. 2.1 Potential effects of social W Source: House (1981) Second, social support may directly reduce levels of stress (arrow a) and, therefore, indirectly improve health (arrow d). The repatternlng necessary after retirement is one example in which a supportive spouse, friends, or relatives may help reduce personal pressure and tensions by providing support that encourages self esteem. A third type of effect has more recently been described as interactive or buffering (arrow b). According to this interpretation, social support does not directly affect either stress or health, but rather modifies the relation between them. 37 Despite the potential practical importance of the idea of the buffering effect of social support, considerable confusion exists about what constitutes evidence of buffering versus main effects. According to House (1981), "The need to distinguish main versus buffering effects arises when considering how stress and social support may combine to affect health." House (1981) illustrates three possible ways in which the main and buffering effects of support may jointly affect health (Figure 2) Each graph depicted represents the linear relationship between stress and health for three different levels of social support: low (...), medium (---), and high ( ). Figure 2(a) illustrates a pure buffering effect. in this example social support has no beneficial effect on the health of individuals who are experiencing little stress, But the beneficial effects become increasingly apparent as stress increases. For example, in Figure 2(b) illustrates the main effect social support has on health. The slope of the relationship between stress and health is unaffected by levels of support, indicating no buffering effect is occuring. Finally, figure 2(c) illustrates both main and buffering effects. Note that the three lines are not parallel. This indicates a buffering effect is occuring, but that even when stress is low, individuals with high levels of social support are healthier, indicating a main effect of support on health. 38 Although the distinctions of main and buffering effects are clear as depicted in Figure 2, there is considerable confusion about how to make these distinctions in empirical research (House 1981). ii ..... : ::: 3% Maxi: 33 .§:.;”’ // 3 ,,- #- __ ¥:- up. ~—a>flfll w ,l“ I." a. r h IblflkflIOUY hdhmnnhwflfll “'5" adldkn Fig.2 DIFFERENT PATTERNS OF EFFECTS OF SOCIAL SUPPORT ON HEALTH ......Low support - - - Medium support ______High support Source: House (1981) Much of the writing on social support has implicitly or explicitly equated support effects with buffering. House (1981) states this view is clearly too narrow. To the extent that social support provides main effects, and acts to reduce stress, everyone would benefit from enhanced levels of social support. To the extent, however that social support provides buffering effects, it will be of significant value to individuals who are experiencing moderate to high levels of stress, but of lesser value to individuals experiencing little or no stress. Further, existent materials indicate that network properties which 39 effectively meet one need may not effectively meet all needs, i.e., one kind of support may not appropriate in all stressful situations (Walker et el., 1977) Three factors influence the kind of support that is appropriate during periods of crises: the nature of the stressful situation; the timing in the crisis period in which the support is provided: and the resources of the individual (Weiss, 1976). flninnm_ni.1hn_§linmilnn Discontinuity with the past is a common occurance during stressful periods. A high degree of ambiguity is usually present for the individual and there is need of feedback from supportive persons that one's behavior is appropriate. Weiss (1976) distinguishes three forms of situational distress and suggests that each is likely to require different types of social support. 1) .insls: A severe, upsetting situation of limited duration in which individual resources are quickly summoned to cope with emotional, social or physical instability. For older persons, this might be death of spouse or close friend. it is ilikely that emotional support (empathy, understanding) would be the most useful type of support during a crisis. 2) Inanslilons: A period of relational and personal change. Parkes (1971; p.103) defines transitions as "major 40 changes in life space which are lasting in their effects, which take place over a relatively short period of time and which affect large areas of the assumptlve world." The key features of transitions are that they have lasting effects and involve major changes. For older persons, a move from their home to a retirement village or Senior Apartment Complex, bereavement or retirement from a life-long occupation can lead to a major transition. 'lt is likely during transitions that information and tangible assistance would be appropriate types of social support. 3) Deficit Situations: A state in which relational provision important to well-being is unobtainable (Dimond & Jones, 1983). An example may be a widow who becomes involved with family and church activities but remains profoundly lonely. Emotional support from a confidant would likely be appropriate in deficit situations. While there are there are other types of stressful situations, Weiss (1976) suggests deficit situations represent loss. Crisis occurs on first awareness of loss; and transition follows if the loss is unavoidable; and transition may lead to new ways of living that create deficit situations (Weiss, 1976). liming The needs of people are likely to change over time, particularly the needs of older persons and those experiencing distress. Timing then, is the second factor to 41 be considered in determining the type of social support most important in a situation. Support that provides relief and comfort initially in a situation may not be appropriate at later stages in the adjustment process. W A third factor in determining the appropriateness of social support involves the lndlvldual's resources. Social support should "fit" the situation. Thus, a spouse or confidant can provide opportunities for intimacy and sharing; family and friends can provide assistance and a sense of security; professionals can provide information via education and councellng. Careful analysis of existing resources for social support will help to determine the appropriate kinds of interventions that may be necessary. in summary, social support functions to buffer and protect persons in different situations. The extent to which this function occurs is likely to be based upon the type of social support provided. it has been suggested that the kind of support appropriate to a particular situation is based on the type of stressful situation, the timing of support, and the resources available of the affected individual. in the next section, a model developed by Norbeck (1981) will be presented to show the elements and relationships of persons, environment and social support within nursing practice. 42 lbs accuser Medal The link between social support and various outcomes has been established (Cassel, 1976; Cobb, 1976; Heller, 1979), but need for consensus on the conceptual definitions, its measurement and replication is needed to gain knowledge with the precision required to guide clinical practice. According to Norbeck (1981; p.46-47), "the bulk of the social support research has explored relations between social support and health". She further notes, "although these relations imply that interventions for persons with inadequate social support might reduce their risk for certain negative outcomes, serious gaps in knowledge exist that must be studied to provide a scientific basis for intervention“. Norbeck proposed a model, therefore, to show the elements and relationships that must be studied to incorporate social support into nursing practice. While the model was designed to guide research, it serves as a useful framework for incorporating the nursing concepts of person, environment, and nursing process as it relates to outcome determination. The Norbeck Model is presented in Figure 3. Within the model, two major concepts, properties of individuals and properties of environmental situation are shown to jointly determine the need for social support (arrows la, lb, and 2b). The nursing theory of Unitary Man 43 . x. .88.? ex: cots. .83. $538933 8.. 39382 $333 8.. {9.688; mar.— .uSGa . . . . . g as!!! _ n u 8 36 - - , see-ea... cassava 44 proposed by Rogers postulates this mutual interaction of person and environment which in turn will determine the patterns of need for social support. The characteristics of both man/person and environmental situation will be discussed in more detail within the context of Rogers' conceptual system. We Age, sex, marital status, religion, and culture all influence the amount of social support needed by individuals as well as the degree to which support is available to them. These characteristics determine the uniqueness of each human, and together with other differences in needs, abilities, and orientation reflect individuality and wholeness. Age influences the amount and type of social support required for optimal functioning and these requirements change throughout the lifespan. During infancy, almost constant support is needed from one or two persons. in late adulthood, the frequency of supportive interactions decrease, as roles are relinquished, and support needs shift to accomadate a variety of losses (Norbeck, 1981). Sex and marital status also influence the amount and type of social support needed. Several studies indicate females receive more social support than males (Burke & Weir, 1978; Hirsch, 1979). Elderly women are more likely to report having a confidant that elderly men, even through 45 there is a greater incidence of widowhood among women (Lowethal & Haven, 1968). Individual differences may also influence need for social support. A person's need for affiliation is an important human need. Lowenthal and Haven (1968) suggest there may be various level of need for affiliation. Some individuals may require high levels of affiliation while others need moderate to low levels. Differences in personality, copying styles and income, as well as the ability of the person to attract and maintain a social support network, may also influence how much social support may be needed and available to individuals. Enxlnnnmannlmmlsncs Norbeck (1981) proposes that a particular environmental situation will influence the amount and availability of social support. Based on theoretical formulations, it has been predicted that the amount of time support is required will be based upon whether the need is short-term, intermediate, or long-term/continuous. For an example, during a major life change or transition, such as retirement, an individual might need intense support of shorter duration. in contrast, during chronic illness support of medium intensity may be required over a long or continuous period of time. The second situational determinant is the type of support a situation demands which may influence the 46 availability of support an individual will receive. in other words different situations may demand or require different types of support, and different situation may constrain or enhance the possibility of receiving support. An example of this is the spontaneous support that comes from friends and relatives during a maturationai crisis such becoming a new grandparent. in contrast, support for working through grief is difficult for most members of an individual support network. Two specific variables have been presented, personal characteristics and environmental characteristics as major determinants of need for social support. Together, person and environment have been conceptualized within a framework of continuous and mutual interaction. Nursing assessment is necessary to determine both the need for social support and the actual support available. Comparison of this information allows the nurse to determine if the level of support is adequate. if the support is inadequate, the assessment provides a basis for planning. Because of individual variences, Norbeck (1981) describes outcomes in terms of greater likelihood or decreased likelihood of positive or negative outcomes (arrows 3a and 3b). The actual outcome is determined through evaluation (arrows 5a and 5b). Persons with inadequate support or without effective intervention may have a greater likelihood of a negative outcome (arrow 3b). 47 To summarize, a pervasive fact of life for aging women is the progressive loss of relationships with spouse and friends through death or with colleages through retirement. Additionally, the nature of their relationships change as they age so the functions and the relationships held orlglonally probably also change. Take the parent-child relationship for example, in the early life stage the child is dependent upon his mother, then a stage is reached where the relationship is more or less mutual, followed by the possibility of a stage in late adulthood when the parent needs more assistance from the child. To add to the complexity, the aging process may lead to change within the individual which may alter his/her relationship needs. The type of relationships that met earlier needs may no longer meet altered needs in old age. Cumming and Henry (1961), for example, postulated in the Disengagement theory that in old age there is a desire for less demanding relationships. indeed, the major element of disengagement is parting from the diffuse affective and obligatory relationships of middle-age. Dean (1962) and Rosen and Neugarten (1960) provide support for this view with data that indicate a decline is in affect with ago. Since the pattern and organization of behaviors are maintained amidst this constant change between individuals and the social environment, characteristics of the individual will reflect differences and uniqueness while 48 continuous interaction between and among individuals (integrallty) will also reflect changes in social support patterns over time (helicy). Norbeck's Model draws together all the concepts within the process and practice of nursing. in using this model, the nurse in advanced practice can formulate goals and use interventions that assist individuals in repatterning. Research on aging women and perceptions of types of social support can add important pieces of information needed for more accurate assessment of clients needs. W The integration of the Norbeck Model into Rogers' conceptual system of Unitary Man focuses this study on man/human and environmental exchange in the process of determining perceptions of social support. As aging women experience multiple losses, social support may be a major factor in facilitating the achievement and maintenance of health and sense of well-being. The Rogerlan conceptual system of Unitary Man provides and excellent basis for the Gerontological Clinical Nurse Specialist because it emphasizes increasing complexity in developmental growth and the essential nature of the interaction between humans and the environment. The influence of the environment on elderly persons is critical in maintaining independence and health. 49 Norbeck's Model places emphasis on the nursing process and on achieving outcomes and provides a framework for guiding research for incorporating social support into clinical practice. Research such as this study may increase the accuracy of the nursing process through identification of patterns, such as age differences in perception of social support, which will add to the predictive value of the process. in the next chapter, a review of literature pertient to the research question is presented. in addition, literature is reviewed to support the use of the particular instrument and method used in the present study. CHAPTER ill LITERATURE REVIEW introduction The literature reviewed in this chapter focuses on the major variables in this research and provides support for the instrument and method used to study these variables. The major variables are: aging females and differences in perception of two types of support: emotional and tangible aid. The review will proceed from literature on age and aging differences that support heterogenity among aging persons to literature related to social support. This chapter was written in collaboration with Sefton-Cojocel (1984). Women The relationship between age and differences among persons as they age is important in understanding the later years of life and for development of methodologies appropriate for investigating the life-span. Life-span theorists and researchers suggest repeatedly that there is increasing differentiation and variability as one ages (Neugarten,1973; Sarbln,l954). Specifically, authors from a life-span perspective claim that individual differences in life style and 50 51 intellectual functioning observed in the middle years are accentuated in late life (Bromley, 1966; Havighurst, 1957; Riegel, 1971; Riegel,Riegel and Meyer, 1967). According to Neugarten (1964,p.345) "within the social and cultural realms, we expect differences between individuals to be accentuated with time, as education, vocational, and social events accumulate one after another to create more and more differentiated sets of experiences from one person to the next". Authors of life-span studies have focused on comparative analysis of cohorts. The findings of these studies support the hypothesis of diferentiation. As Hill (1970, p.322) has stated, "Each generational cohort encounters a unique set of historical constraints and incentives which influence the timing of its crucial life decisions, making for marked generational dissimilaritles in life-cycle patterns". in Hills' three generation study of couples in the Minneapolis-St. Paul area, the middle generation offers striking documentation of this thesis. Couples in the parent generation (N295) actually represented two cohorts defined by marriage in the 1920's and 1930's. The pre- depression era couples produced a larger number of children x- 4.1, and 3.1, respectively, and pursued more varied careers. The two cohorts were found to be sufficiently different in life courses. The heterogeneity of the older 52 cohort is a dominant feature of this analysis, from family and worklife events to use of material resources. important insights were gained from this comparative data in terms of identifying the impact of differential historical and cultural events on patterns of behaviors and life outcomes. . There are problems, however, of interpretation with respect to Hill's cross-sectional research on generations. As Hill (1970) acknowledges, the "extent historical circumstances have affected these three generations will be difficult to disentange from other influences which come with maturation and aging." Value differences between parents and adult children could be attributed to their different life stage or historical experience and socialization. The limitation of this study is that value differences and age changes in cross-sectional data are thus a problem with respect to interpretation. Uhlenberg (i974, 1969) conducted comparative studies of women of cohorts. His classic research of the life patterns of American woman, white and non-white, was conducted with women from five birth cohorts; 1890-1894 to 1930-1934. Normative data obtained from these women described their expectations of 1) becoming a wife; 2) bearing children; and 3) achieving a stable or intact marriage. Uhlenberg's study made two significant contributions to the study of woman and the life course of 53 cohorts. First he provided mortality data. Since early death has declined during this century, a complete picture of cohort change including mortality was taken into account in the life patterns of the woman in his study. Second, he provided a description of the relative prevalence of life paths followed by woman across sucesslve cohorts. Uhlenberg's research provided a new perspective on life-span and age differentiation by depicting the life course as a series of roles, events, social transitions, and turning points. Using U.S. Census Bureau Statistics, he provided a statistical profile of older women in 1970, with projections for 1980, i990, and the year 2000 (See Table 2). in analysis Uhlenberg has placed emphasis upon demographic features of the population of older women in terms of size, marital status, education, health status and income and employment. He predicted that the older female population will continue to grow in numbers and by the year 2000 there will be over 19 million older women. The special needs and resources of this population are, and will increasingly become, a factor to be considered in social policy. One striking feature described by Uhlenberg is marital status. Almost 10 million (671) of the total population of older women are not living with a husband. Over four million of these women are over 75 years of age. Since women of this cohort have devoted much of their lives to being a wife and raising children Uhlenberg raises the 54 Table 1. Profile of Older Women in the USA: 1970, 1980, 1990, 2000. Year Characteristic 1970 1980 1990 2000 Number (in thousands) 65+ 11,665 14,819 17,824 19,103 65-74 7,005 8,871 10,052 9,762 75+ 4,660 6,038 7,772 9,341 Marital Status (percentages) 65+ Married, spouse present 33.9 37.0‘ 35.1‘ NA Widowed, Divorced, 58.4 56.6 58.6 Separated, Single 7.7 6.4 6.3 65-74 Married, spouse present 43.5 47.3‘ 46.1 Widowed, Divorced, 48.7 46.6 47.1 Separated, Single 7.8 6.3 6.8 75+ Married, spouse present 19.1 20.39 20.2 NA Widowed, Divorced, 73.4 73.1 74.2 Separated, Single 7.5 6.6 5.7 Educational Attainment 65+ Median school yrs. completed 8.8 9.9 12.0 12.3 z high school graduates 30.1 38.9 49.9 56.9 Nativity Status (2 dist.) 65+ Foreign born 14.3 10.3 7.4 7.5 Native born 85.7 89.7- 92.6 92.5 Income (1 dist.) 65+ Below poverty line 28.5 18.1b NA NA Employment (2 dist.) , 65+ In labor force 9.7 8.1 7.6 NA Mobility Limitations (2 dist.) 65+ No limitation 81.4c NA NA NA Some limitations, not confined 13.3 confined to house 5.3 ‘Data refer to 1977. hAssuming no change between 1975 and 1980 cDate refer to 1972 Sources: Derived from U.S. Census of Population, 1970, Characteristics of the Population; Current Population Reports: Series P-23, No. 57 and No. 59 (Rev.); Series P-ZS, No. 704; Series P-60, No. 106, from Uhlenberg (1979), pg. 237. Series P-20 No. 323; 55 quesTlon: How well equlped wlll women of Thls cohorT be aT funchonlng lndependenle and enTerlng new soclal roles. EducaTlonally, almosT Three-fourThs of The older women had compleTed elghT or more years of formal schoollng. In 1975, for example, The medlan number of school years compleTed by Those 65 years of age was 10.7, compared To 8.9 for Those over 65. Uhlenberg predlcTs ThaT by The year 2000 almosT 901 of all older women wlll have compleTed 8 years of schoollng, and 571 wlll be hlgh school graduaTes. Two compeTlng forces affechng The fuTure healTh sTaTus of The elderly may be seen In Table 1. On The one hand, The proporTlon of The older populaTlon ln The old- old age group ls lncreaslng, and healTh problems In Thls segmenT of The aged are greaTer. As seen, The proporTlon of all These over age 75 ls lncreaslng from 40$ In 1970 To 491 In The year 2000. In absoluTe numbers The lncrease ls from 4.7 To 9.3 mllllon women. The hlgh lncldence of chronlc lllness and chronlc dlsablllTy among The old wlll challenge The provlslon of adequaTe healTh care. Flnally, Uhlenbery predlcTs a decrease In The numbers of women who are below The poverTy llne as a resulT of Improved coverage by reTlremenT sysTems and Increased soclal securlTy beneflTs. Women in The work force are lncreaslng buT lT ls unllkely ThaT employmenT In The labor force wlll be a major achvlTy for older women In comlng years (Barfleld & Morgan, 1978; Shepard & Rlx, 1977). 56 In summary, Two observaTlons can be made from Uhlenberg's sTaTlsTlcaI proflle. FlrsT, There ls a large group of older women who are lmpoverlshed, who may be unable To malnTaln Independence because of healTh prbblems, physlcal llmlTaTlons and loss of a spouse. BuT lT ls lmporTanT To recognize ThaT Thls group of women consTlTuTe a small mlnorlTy of all older women In The Uaned STaTes. The second observaTlon ls The maJorlTy of The older women are lncreaslngly educaTed, noT lnvallds and have hlgher levels of Income. The lmporTance of Uhlenberg's sTaTlsTlcal proflle of Amerlcan women To Thls sTudy ls ThaT IT was ToTally focused on women and prevldes a normaTlve deTa base as well as demographlc evldence of varlablllTy and dlfferenTlaTlon ln aglng females. Maddox and Douglas (1974), have proposed several meThodologlcal lssues ThaT need To be consldered ln research deslgn lf approprlaTe concluslons are To be drawn on age dlfferences. These meThodologlcal lssues wlll be dlscussed here and used as The framework for dlscusslng oTher sTudles relaTed To dlfferences ln aglng. l. Cross-sechonal deTa seTs. MosT sTudles relaTed To aglng and lndlvlduals have been obTalned from cross- sechonal daTa whlch do noT make a clear dlsTlnchon beTween age dlfferences and age changes. OpTlmal, deflanlve TesTs of The hypoThesls of varlablllTy In older lndlvlduals requlre sequenTlal observaTlons of lndlvldual 57 dlfferences ln parTlcular cohorTs. 2. Selechve survlval. Selechve morTallTy confounds TesT of varlablllTy over Tlme. The effecTs of deaTh and subjecT loss on The composlTlon of a panel musT be consldered and accounTed for when sTudylng relaTlonshlps beTween age changes and lndlvldual dlfferences. 3. Sampllng blas. Less able lndlvlduals In a populaTlon may refuse re-TesTlng as well as lnTlTlal TesTlng. Thls dlsadvanTage ls ofTen True of an aglng populaTlon. Such blas can produce arTlfacTual dlfferences ln observed varlablllTy (Rlegel eT al.,1967). 4. Termlnal drop or rapld change. A phenomena of rapld change has been noTed ln soclal, psychologlcal, and physlologlcal funchonlng JusT prlor To deaTh and Thls may be lnTerpreTed as lndlvldual dlfferences.- ln sTudylng elderly lndlvlduals across a wlde age range, The sample ls llkely To lnclude boTh ellTe survlvors and an undeTermlned number of persons experlenclng Thls rapld change before deaTh. BoTh could affecT varlablllTy, alThough Maddox and Douglas sTaTe Thls ls sTlll a maTTer of conjecTure. 5. Sex dlfferences. There ls much debaTe abouT wheTher dlfferenTlaTlon by sex Increases wlTh age (Cameron, 1968: NeugarTen, 1965; Palmore, 1968). The sTudy of sex dlfferences requlre deslgns ThaT anTlclpaTe The dlsslmllar paTTerns of males and females. AnoTher conslderaTlon ln age dlfferences, dlscussed by Maddox and Douglas, ls ThaT 58 dIsTIncTIon should be made beTween The young-old, and The old-old, as varlablITy and dlsslmllar paTTerns may be expecTed. ln llghT of These meThodoIoglcal problems, Maddox and Douglas deslgned a sTudy In whlch They TesTed Two hypoThesIs: l) lndlvldual dlfferences do noT Increase wlTh age, I.e., varlablllTy on a varleTy of IndlcaTors ls aT leasT malnTalned, If noT Increased, In laTe llfe. and 2) lndlvlduals Tend To malnTaln The same rank on a varleTy of IndlcaTors, In relaTIon To age peers, ThroughouT The laTer years of llfe. Maddox and Douglas employed daTa from a conTlnuIng longITudlnal InvesTIgaTIon of human funcTIonlng aT Duke UnlversITy To examlne age dlfferences In soclal, psychologlcal, and physlologlcal varlables. From The orIgInal sTudy, specIfIc IndlcaTors of lndlvldual varlablllTy were chosen for examlnaTIon. The sample (N-106) was composed of survlvors from The orIgInal sTudy (N-Z71). Ages ranged from 60 years To 94 years wlTh a mean age of 70 years. Slx dlfferenT seTs of daTa from 13 years of observaTIon were used To measure and compare The varlablllTy observed among non-survlvors, as well as survlvors from The orIgInal sample. The flrsT hypoThesIs was TesTed usIng PITman's (1939) TesT for correlaTed varlances and The second hypoThesls was TesTed by The Spearman rank order correlaTIon. NIneTeen soclal, 59 psychologlcal and physlologlcal varlables were consldered In The sTudy. The researchers concluded ThaT when morTallTy and oTher losses are conTrolled, The observed varlablllTy of all measures Tend To be sTabIe over Tlme. In some lnsTances There were slgnlflcanT Increases In varlablllTy or sTablllTy, conflrmIng The flrsT hypoThesls. Second, The range of observed lndlvldual dlfferences were malnTalned and, wlThln The range of observed lndlvldual dlfferences There remalned a relaTIvely consTanT range conflrmIng The second hypoThesls. The sTrengTh of The Maddox and Douglass sTudy Is In The deslgn of The research. FIrsT, The deslgn was lonngudInal allowlng for a clearer dlsTlncTIon To be made beTween age dlfferences and age changes. Second, The sTudy dealT wlTh selecTIve survlval, and by means of sTaTlsTlcal analysls The auThors were able To show ThaT The reporTed decrease In varlance wlTh age Is an arTlfacT of sampllng. Thlrd, an aTTempT was made To dIsTIngulsh beTween varlablllTy ln lndlvldual dlfferences, and lnTra-IndIvldual varlablllTy. FourTh, analysls was compleTed on lndlvldual dlfferences separaTely for males and females, young-old, and old-old lndlvlduals. ln Thls sample There was no varlablllTy on The 19 varlables by elTher sex or age. The llTeraTure revIewed perTlnenT To psychologlcal funcTIonlng In laTe llfe also suggesTs ThaT dlfferences Increase as people age. (BoTwlnlck & Thompson, 1968; 60 ComforT, 1968; OrbrIsT, I953). Dlsperslon of scores on a varleTy of physlologlcal IndlcaTors, such as reacTIon Tlme, and audITory reacTIon Tlmes, Increases over Tlme for a cohorT of older persons, whlch The auThors aTTrIbuTed To some persons malnTalnIng Thelr earller performance level thIe oThers gave up acTIvITles because of decremenTal aglng effecTs. In The sTudy conducTed by BoTwlnlck 8 Thompson (1968) lndlvldual dlfferences In reacTIon Tlme In relaTIon To age was conducTed uslng daTa from a prevlous sTudy. EIghTy- elghT subJecTs, 44 men and women aged 18-35 years, and an equal number of men and women aged 60-87 years were TesTed for audITory reacTIon Tlme. PreparaTory InTervals varled from one To Two seconds gIven In a Trlal of regular and Irregular serles. The preparaTory InTerval was deflned as The lnTerval of Tlme beTween an alerTIng, a warnlng sIgnal and a sTlmulus response. NITh regular serIes and wlThIn Irregular serles, reacTIon Tlme varlances assocIaTed wlTh each of The four preparaTory lnTerval conlelons were compuTed for The four age and sex subgroups. The F-raTIos assoclaTed wlTh age (larger varlances dlvlded by smaller varlances) were compuTed and examlned for sTaTlsTlcal slgnlflcance, uslng The one-Talled probabIlTy levels glven In The F-dlsTrlbuTlon Tables. In all lnsTances The varlance of The older groups were larger Than The correspondlng ones of The younger groups. 61 In all buT one InsTance The F-raTlos were sTaTIsTIcally slgnlflcanT aT or below The p<.05 level. These resulTs demonsTraTed ThaT reacTIon TImes dlffers by age. One parTIcular problem wlTh The BoTwInIck & Thompson. sTudy ls ThaT concluslons of Increased personal as well as group varlablllTy In audITory reacTIon Tlme were based on cross-secTIonal daTa. As Maddox and Douglas (1974) have poInTed ouT cross-sechonal daTa may noT make a clear dIsTInchon beTween age dlfferences and age changes. AddITIonally, The precIse effecT of such lnTra-Indlvldual varlablllTy on The assessmenT of lndlvldual dlfferences wlThIn a group Is unknown slnce relevanT daTa are lacking. Goebel (I979), conducTed a sTudy In whlch she InvesTIgaTed The age preferences of older adulTs (ages 61 To 89 years) wlTh lndlvlduals for whom a relaTIonshIp may poTenTIally affecT llfe saTIsfacTIon. The sample Included 42 wthe older adulTs: 10 males ages 63 To 80 years, (x-71.9); and 32 females ages 61 To 89 years, (x-71.2). To IImIT confoundlng of soclal deslrablllTy usually found In verbal scales, The researcher used phoTographs represenTIng Three adulT age groups To obTaIn an expresslon of age preferences. Older persons were asked To sorT phoTographs lnTo caTegorles by age and aTTracTIveness. PhoTographs of young, mlddle-aged, and old adulTs (ages from early 20's To early 70's) conTrolled for sex and aTTracTIveness were Then raTed by older persons In relaTlonshlps based on facTors 62 lmporTanT To qualITy of llfe, l.e. maTerIal well-belng, physlcal well-belng, helpIng, achve soclallzlng. The resulTs IndlcaTed ThaT older adulTs prefered mlddle-aged and older lndlvlduals In relaTlonshlps ThaT were lmporTanT To Thelr own llfe saTIsfacTIon. leferences In older persons cholce of phoTographs of oTher old persons as compared wlTh Thelr preference for mlddIe-aged persons reached slgnlflcance relaTIvely few TImes. The dlrechon varled wlTh sex and aTTracTIveness, and across facTors, leadlng The auThor To conclude ThaT There Is elTher a relaTIve lack of blas In evaluaTIng These Two age groups, (The ImpacT of specIfIc relaTlonshlps on preferences), or There Is an Influence of lndlvldual dlfferences In blas. An examlnaTlon of The relaTlonshlps for whlch The older adulTs In The sTudy expressed slgnlflcanT age preferences and Those for whlch They dld noT, suggesTs ThaT The facTors lmporTanT To llfe saTIsfacTIon used In Thls sTudy represenTed Two Types of relaTlonshlps based on degrees of equalITy and or reclproclTy. Goebel descrlbed Two Types of relaTlonshlps based on equalITy and reclproclTy, Those relaTlonshlps ThaT are IndependenT and Those ThaT are InTerdependenT. IndependenT, Goebel deflned as Those relaTlonshlps ThaT provIde maTerIal well-belng, physlcal well-belng, InformaTIon, and InTellecTural developmenT buT whlch Tends 63 To keep The lndlvldual dependenT on The oTher person. InTerdependenT relaTlonshlps, on The oTher hand, provIdes relaTIons wlTh relaTIves, frlends, someone To do Thlngs for, are closer and are more reclprocal In naTure. The older adulTs In Goebel's sTudy expressed less preference for mlddle-aged and old lndlvlduals In IndependenT relaTlonshlps. The facT ThaT Thls sTudy obTalned less subsTanTlal evldence of age preferences for InTerdependenT relaTlonshlps may noT be so much be a lack of age blas as The sTronger ImpacT of lndlvldual dlfferences In blas. Goebel's sTudy has revelence To The presenT sTudy as she furTher dellneaTes Types of relaTlonshlps ThaT requlre dlfferenT Types of supporT. In evaluaTIng age as a varlable, Seelbach and Hansen (1977), reporTed slgnlflcanT dlfferences (p-<.005) beTween The young-old, and The old-old, on saTIsfacTIon wITh varlous aspecTs of famIIy relaTIons. They examlned The responses of 160 InsTITuTIonaIlzed, and 207 communITy dwelllng elderly To 6 survey sTaTemenTs regardlng flIIal responsIbIlITy expecTaTlons. Age was deflned In Thls sTudy as young-old, less Than or equal To 80 years of age: old- old, greaTer Than or equal To 81 years of age. 0Ther varlables ThaT were cross TabulaTed wlTh saTIsfacTIon were marITal sTaTus, healTh, lIvIng arrangemenTs and sex. Thls sTudy deslgn can be crITchzed on several polnTs: I) There was a severe resTrlcTIon of range, 2) r values were 64 noT reporTed and 3) valIdITy of The InsTrumenT was noT esTabllshed. DespITe These llmITaTIons, consIsTenT fIndIngs, lend supporT To The vlew of varlablllTy among aglng persons. The sTudy also demonsTraTed age dlferences In varlables closely relaTed To soclal supporT such as famlly relaTIons and marlTaI sTaTus. In summary, There are few research sTudles on age dlfferences and The few sTudles ThaT exIsT are cross- secTIonal In deslgn. Age dlfferences versus normal changes ThaT occur In The aglng process are dlfflculT To conTroI and sequenTIal observaTlons of lndlvldual dlfferences In parTIcular cohorTs are necessary for defInITIve TesTs of varlablllTy. From The llTeraTure revIewed, however, There appears To be conslderable evldence To suggesT age dlfferences. Such evldence Includes: The ImpacT of hlsTorIcal evenTs on lndlvlduals, llfe-span paTTerns changlng over Tlme; demographlc shIfTs, populaTlons Trends, and The soclal-psychologlcal ImpacT of aglng. The need for conTInued research In The area of age dIfferenTIaTIon and varlablllTy Is wIdely acknowledged. AlThough age sTraTlflcaTIon was noT parT of Thls research deslgn, one cannoT overlook The llTeraTure on age sTraTlflcaTIon Theory (ATchley, 1980; Decker, I980; Cockerham eT al., 1983), These auThors sTaTe ThaT age-speclflc behavlor musT be more fully undersTood and ThaT relaTlonshlps among members of The same age group and beTween age groups musT be sTudIed 65 for furTher dellneaTIon of age dlfferences. leferences In percepTIon of Two Types of soclal supporT wIThIn and beTween Two groups of elderly women are addITIonal varlables In Thls sTudy. The llTeraTure revIewed on The varlable of soclal supporT wlll be The focus of revelw In The followlng secTIon. Sociai.§nnnnc1.iiistaiuta The revlew of The llTeraTure relevanT To soclal supporT wIlI begln wlTh a dlscusslon of The problems In concepTualIzIng and operaTIonallzIng Thls mulTldImensIonal consTrucT. Then, Two classIc sTudles conducTed by Cassel (1974) and Caplan (1974) wlll be revIewed, as These relevanT sTudles provIded dIrecTIon for currenT research. LasT, The llTeraTure perTaInIng To emoTIonal supporT and TangIbIe aId wlll be revIewed. Wmmnmunmnaummn A number of auThors have examlned The role of supporT In bufferlng or medlaTIng The physlcal or psychologlcal ImpacTs of llfe evenTs (Cobb & Kasl, 1977); Dean eT el., 1980; Gore, 1978; Nuckolls eT al., 1972; Walker eT el., 1977). The resulTs of These sTudles are generally consIsTenT, however, soclal supporT llTeraTure has been hampered by a lack of clarITy boTh In deflnTIons of soclal supporT and In The concepTuallzaTIon of ITs effecTs on healTh ouTcomes. Much of The presenT ImpeTus for currenT research Is based on TheoreTIcal sTaTemenTs InTerpreTIng 66 The healTh consequences of soclal dIsconnechon (e.g., losIng supporT because of deaTh or separaTIon, belng unmarrled, or due To geographlcal dIsTance) In llghT of The hypoThesIs ThaT soclal supporT affecTs healTh ouTcomes (Cassel, 1976; Cobb, 1976; Dean and Lln, 1977; Kaplan eT al., 1977; Syme, 1981). Only a few researchers have looked aT The. effecT of low soclal supporT In negaTlve healTh ouTcomes such as, neurosIs, (Henderson eT al, 1978), compllcaTIons of pregnancy (Nuckolls eT el., 1972) and morTallTy (Berkman and Syme, 1979). One of The problems IdenTIerd by Schaefer eT. el.,(1981) Is ThaT mosT frequenle cITed sTudles TreeT soclal neTwork psychosoclal asseTs, and percelved soclal supporT as InTerchangeable concest. Many of The heavlly weIghTed ITems on llfe-evenT scales are closely relaTed To loss of soclal supporT Through deaTh, dlvorce, loss of a Job. Thus, These lndlvlduals wlTh low soclal supporT are also llkely To be persons who are undergolng The severe sTress of loss. The poInT Is ThaT when low soclal supporT Is The resuIT of a recenT loss or separaTIon, IT Is Imposslble To Tell If The resulTIng poor healTh Is due To The effecTs of The loss or from lack of soclal supporT ITseIf (Schaefer, eT al., 1981). NhIIe confoundlng of soclal supporT wlTh oTher psychologlcal varlables may be a major problem, anoTher problem occurs when a dlsTInchon Is noT made beTween The 67 number of relaTlonshlps a person has In Thelr neTwork and The person's percepTIon of The supporTIve value of a soclal InTeracTIon (percelved soclal supporT). Accordlng To Schaefer and her assocIaTes, Two quesTIonable assumpTIons are made when soclal neTwork slze Is used To measure The beneflTs of soclal relaTlonshlps. FlrsT, beneflTs are dIrechy proporTlonaI To The slze and range of The neTwork. Second, havlng a relaTIonshlp Is equIvaIenT To geTTlng supporT. Thls lasT assumpTIon also applles when a slngle soclal connecTIon such as marrlage or havlng a confldanT Is used (LowenThal and Haven, 1968). Nhlle IT Is llkely ThaT neTwork slze and amounT of supporT are posITIvely correlaTed, Thls assumpTIon Ignores The demands, consTraInTs, and conflIcTs assocIaTed wlTh soclal relaTlonshlps. In facT many problems In daIIy llfe may be The resuIT of The sTresses ThaT come from slgnlflcanT soclal relaTlonshlps. CurrenT researchers (House 1981; Schaefer I981; Dlmond & Jones 1983) emphaslze The consTrucT musT flrsT be explIcIle dellneaTed and Then rellable and valld ways of measurlng wlll follow. Few researchers have provIded valld or rellable Tools for measurlng The concepT (ThoITs, I982). Chooslng an InsTrumenT ThaT does noT maTch or measure concepTual or operaTIonaI defInITIons In The sTudy can lead To Two problems: I) fallure To flnd whaT was anTlclpaTed because of The dlscrepancy beTween The 68 InsTrumenT and defInITIons; and 2) mIsInTerpreTIng The fIndIngs as a resulT of applyIng a dlfferenT InTerpreTaTIon of soclal supporT Than The one measured by The InsTrumenT (NallsTon eT al., 1983). OperaTIonaIIzaTIon of The concepT depends on measures whlch wlll dIsTIngulsh The Types of supporT measured. A relaTed problem Is The lack of consIsTency In The speclflc measures used ThaT make IT dIffIculT To compare resulTs across sTudles or To resolve conflIcTIng fIndIngs (NallsTon eT al., 1983). Several researchers have aTTempTed To deflne and dellneaTe The concepT of soclal supporT. Cobb (I976) suggesTs, ThaT supporT Is InformaTIon leadlng The lndlvldual To belleve ThaT he/she Is I) cared for and loved, 2) esTeemed and valued, and 3) belongs To a neTwork of communlcaTlon and muTual oblIgaTlon. Such a defInITIon lImITs The consTrucT To only one Type of supporT, emoTIonal thIe denylng Tanglble ald and InformaTIon as posslble dIsTIncT dImensIons. Kaplan eT. al. (1977) proposed a more general defInITIon whlch sTaTes: supporT Is The degree To whlch an lndlvldual's needs for affecTIon, approval, belonglng, and securITy are meT by slgnlflcanT oThers. The value Thls defInITIon would have In research depends on developmenT of measureable IndlcaTors of The concest, such as, affecTIon, approval, belonglng and securITy (ThoITs, 1982). 69 The concepTual problem In deflnlng soclal supporT uITImaTely relaTes To The mulTIdImensIonal naTure of The concepT. Several researchers asserT ThaT supporT Is mulTIdlmensIonal (Dean & Lln, 1977; Hammer, 1981; House l98l; Walker eT.al., 1977). Few sTudles, have operaTIonally dIsTIngulshed The dImensIons of supporT measured. FurTher, lack of consIsTency In specIfIc measures used, make IT dlfflculT To compare resulTs across sTudles or To resolve conflIcTIng fIndIngs. The problems In concepTualIzaTlon and operaTIonalIzaTIon ouTlIned In Thls secTIon Influence The concluslons ThaT can be drawn from sTudles and musT be consldered In The followlng secTIon. W In The early I970s, John Cassel, an epIdemoIoglsT, and Gerald Caplan, a soclal psychologIsT, presenTed semlnal papers on The naTure of soclal supporT and ITs publlc healTh ImplIcaTlons (Cassel, 1974; Caplan, I974). Cassel's early ThInkIng on The psychosoclal process and ITs relaTIonshlp To sTress was presenTed In a paper devoTed To a dlscusslon of The conTradIcTory research fIndIngs on The healTh consequences of urban llfe (Cassel, I974). HIs fundamenTal concern was how envIronmenTal condITIons such as crowdlng, lnadequaTe houslng, and deTerloraTIng nelghborhoods exerclsed Ill effecTs on people. Thls effecT had been demonsTraTed In a serIes of sTudles whlch llnked envlronmenTal condITIons To hlgher InfanT morTallTy raTes, 70 hlgher lncldence of Tuberculosls and gasTroInTesTlnal dlsease. Cassel asked: why do some persons fall vIchm To The envlronmenT whlle oThers are unaffecTed? He hypoThesIzed ThaT changes In The ImmedlaTe soclal envlronmenT are capable of alTerIng lndlvldual's resIsTance To dlsease. Cassel was able To IdenTIfy a general caTegory of psychosoclal processes whlch he deslgnaTed as healTh- proTecTIve. He loosely referred To These processes as Involvlng "The sTrengTh of The soclal supporTs provIded by The prlmary groups of lmporTance To The lndlvldual” (Cassel, 1974; p.478). Cassel made no aTTempT To defIne soclal supporT or psychosoclal process, buT InsTead cITed a dlverse serles of sTudles To IllusTraTe hIs meanlng. To summarlze, Cassel's maln legacy resTs on Two lInes of ecologlcal Inqulry, 1) InquIrIes devoTed To analyzlng how InTeracTIon wlTh The soclal envlronmenT augmenT The lndlvldual's vulnerabIlITy To Illness, and 2) how soclal forces can be moblllzed In These sITuaTIons To proTecT healTh. Caplan, sTlmulaTed by Cassel's TheoreTIcal formulaTIons, developed an elaboraTe scheme for classlfylng Types of soclal supporT sysTems. He ouTlIned a varleTy of acTIvITIes ThaT communITy menTal healTh workers could pursue boTh To InITIaTe and To sTlmulaTe The developmenT of supporTIve aTTachmenTs In Thelr local areas. In an ofTen 71 cITed quoTaTIon Caplan IdenTIerd Three major conTrIbuTIons To an lndlvldual's well-belng; ”The slgnlflcanT oThers help The lndlvldual moblllze hIs/her psychologlcal resources and masTer hls/her emoTIonal burdens; They share hIs/her Tasks; and They supply hlm/her wlTh exTra supplles of money, maTerlals, Tools, skIlls, and cognITIve guldance To Improve The handllng of hIs/her slTuaTIon" (Caplan, I974,p.6). Nhlle Caplan used The Term "sysTem" In referrlng To supporTIve neTworks he does noT elaboraTe on any of The sTrucTural properTIes or boundarles of supporT sysTems. Caplan neverTheless, dld aTTempT To deflne The concepT and make IT clInIcalIy useful. STudIes ThaT followed Cassel's and Caplan erTIngs have been largely exploraTory and descrIpTIve (BoTT, I957; EpsTeIn, I969; Palmore, I979). Flndlngs have provIded The background from whlch dellneaTIon of The sTrucTural properTIes or neTwork characTerIsTIcs have evolved. NallsTon eT.al. (1983), In revlewlng pasT sTudles abouT soclal supporT and physlcal healTh, poInTs ouT ThaT concepTuallzaTlon of soclal supporT has derlved from Two prlmary dIrecTIons. FIrsT Is quanTITaTIve versus qualITaTIve. Donald eT al. (1978) noTed ThaT soclal supporT can be operaTIonalIzed In Terms of amounT, such as The number of people one InTeracTs wlTh, The frequency of conTacTs; or In. Terms of adequacy measures, such as percepTIons abouT The adequacy of InTerpersonal conTacTs. 72 The second dIrecTIon leads To dlfferenTlaTlon beTween The Type of supporT, InsTrumenTal versus expresslve supporT (Lln, Dean, and Ensel, (I981). PInneau (I975) furTher dellneaTed lnsTrumenTal/Tanglble supporT as The provlslon of assIsTance, from InformaTIon and emoTIonal supporT. He ldenTIfled InformaTIon as separaTe from The oTher Two. Schaefer eT al., (1981) found Indlces of emoTlonal and InformaTIonal supporT were hIghly correlaTed, whereas The measure of Tanglble supporT was quITe dIsTIncT. Her fIndIng would suggesT ThaT The Indlces of emoTIonal and InformaTIonal supporT may have been measurlng The same consTrucT. In summary, The lInk beTween soclal supporT and varlous ouTcomes are beglnnlng To be esTabllshed. buT There Is need for consensus on The concepTual and operaTIonal defInITlons of soclal supporT. Thls sTudy focuses Is on Type of supporT and dIchoTomIzes The concepT InTo emoTIonaI supporT and Tanglble old. In addITIon, alThough IT Is recognlzed ThaT There Is a need To dellneaTe beTween lndlvldual's percepTIon of supporT and acTuaI supporT avallable Thls sTudy Is focused on percepTIon of supporT. In The followlng secTIon llTeraTure wlll be organlzed lnTo sTudles relaTed To percelved emoTlonal supporT and sTudles of percelved Tanglble aId. 73 When Comparlson of sTudles whlch aTTempT To measure some aspecT of emoTIonal supporT demonsTraTe The problems In concepTualIzIng and measurlng The concepT. LowenThaI and Haven (1968) sTudIed a sample of survlvors (N-280) from a panel of elderly commuany resldenTs To evaluaTe lnTImacy as a crITIcal varlable In The InTeracTIon and adapTaTIon of elderly persons. The orIgInal sTudy sample (N-600) was composed of lndlvlduals 60 years and older and was drawn from a sTraTIerd-random sample of persons lIvIng In 18 census TracTs In San Franclsco. The analysls of lnTImacy resTed largely on responses To The quesTlon: 'Is There anyone In parTIcular you conflde In or Talk To abouT yourself or your problems?" lnTImacy was measured by The presence or absence of a confldanT and psychIaTrIc sTaTus, role sTaTus, soclal InTeracTIons, oplnlon of own age and morale were used as IndlcaTors of adapTaTIon. DaTa were collecTed In Three InTervlews aT approxImaTely annual InTervals. LowenThal and Haven demonsTraTed ThaT malnTenance of a sTable lnTImaTe relaTIonshIp Is more closely assocIaTed wlTh "good" menTal healTh and hlgh morale Than Is hlgh InTeracTIon role sTaTus, or sTabIIITy In InTeracTIon and role. The loss of a confldanT had more adverse effecTs on morale, Though noT on menTaI sTaTus, Than dld a reducTIon In elTher role sTaTus or soclal InTeracTIon. LowenThal and 74 Haven also observed ThaT In The youngesT group (60-64 years), women reporTed havlng nearly 501 more lnTImaTe companlons Then dld men. Flndlngs from The LowenThal and Haven sTudy are perTlnenT To The presenT sTudy In Two ways. FIrsT, The fIndIngs demonsTraTed The presence of an lnTImaTe relaTIonshIp whlch serves To buffer agalnsT The losses of old age, l.e. wldowhood, reTlremenT. Second, The fIndIngs suggesT dlfferences among sexes, wlTh women more llkely To reporT close confldanT relaTlonshlps, lendlng supporT To The sTudy of men and women separaTely. A lImITaTIon of The sTudy Is relaTed measuremenT of oTher llfe evenTs whlch can lead To confoundlng of The varlables, l.e., deaTh of a spouse can lead To losses of soclal supporT. Fuller and Larson (1980), sTudIed a sample of 50 older communITy resldenTs who all had recenle experIenced a relocaTIon To a newly consTrucTed senIor complex In a small wesTern cITy of Illlnols. The sample was drawn randomly from 100 resldenTs and an aTTempT was made To malnTaln a represenTaTIve proporTIon of men. The ages of subjecTs were 51 To 89 years wlTh a mean age of 69 years. Fuller and Larson employed muITIple-regresslon correlaTIon analysIs uslng a hlerarchlcal model, To examlne The effecTs of llfe evenTs, emoTIonal supporT, InTeracTIon of llfe evenTs, and age on The varlables of funcTIonal healTh, dIsTress resulTIng from chronlc healTh problems, comblned 75 morale Index, and Three dImensIons of morale (agITaTIon, aTTITude Toward own aglng, and lonely dIssaTIsfacTIon). In Fuller and Larson's sTudy, emoTIonal supporT was measured on a Ten poInT scale developed by graduaTe sTudenTs In nurslng and lndlvlduals In non-healTh relaTed professlons. The followlng quesTlons were asked: "NhaT klnds of Thlngs do people do To show anoTher person emoTlonal supporT?" "Durlng The pasT year, how common has IT been for oTher people, Ilke frlends or relaTIves, To show Thelr InTeresT In you?" AlThough emoTIonal supporT was found To have a posITIva effecT on morale on The lonely dIssaTIsfacTIon dImensIon, Fuller and Larson (1980,p.87) sTaTe ThaT "resulTs clearly IndlcaTed ThaT no general sTaTemenT abouT The effecTs of llfe evenTs and emoTIonal supporT on The physlcal and psychologlcal healTh of older people In The sTudy would be approprlaTe." Several lImITaTIons may have lead To The Inconcluslve resulTs obTalned by Fuller and Larson. FIrsT, IT would appear ThaT The InsTrumenT choosen To measure soclal supporT may noT have maTched The TheoreTIcal and operaTIonaI defInITIons of soclal supporT. Second, as TholTsIl98I) has noTed, measuremenTs of llfe evenTs are parTIcularIly suscepTIble To confoundlng wlTh soclal supporT, because The occurance of The llfe evenTs, such as loss from deaTh, may have alTered The resulTs. 76’ In a sTudy deslgned by Babchuk (I979) prlmary relaTIons were InvesTIgaTed among a sample of 800 non- InsTITuTIonalIzed adulTs. All members were 45 years or older and were resldlng In Llncoln and Omaha, Nebraska. Based on hls prevlous work, Babchuk chose To enumeraTe all prlmary Tles In an aglng populaTlon. To accompllsh Thls, he examlned Two neTworks whlch he argues IncorporaTes all prlmary resources, l.e., kln and very close frlends. Tles wlTh These people were characTerlzed lnTo four Types: 1) prlmary relaTIves, 2) confldanT relaTIves, 3) prlmary frlend, 4) confldanT frlend. RespondanTs were flrsT asked To lIsT all relaTIves and To speclfy These persons To whom They were very close; These he deslgnaTed as prlmary relaTIves. Among prlmary relaTIves llsTed he furTher requesTed respondenTs To IdenTIfy Those who served as confldanTs, and were labeled‘ confldanT relaTIves. A parallel procedure was compleTed To obTaIn a lIsT of prlmary frlend and confldanT frlend. The opporTunITy To conflde Is a componenT of emoTIonal supporT, and examlnlnaTIon of The resulTs of Babchuk's sTudy, provIdes a proflle of resources for emoTlonal supporT In an elderly populaTlon. The resulTs IndlcaTe ThaT elderly persons are noT lsolaTed from famlly. Only 30 respondanTs ouT of 800 reporTed belng lsolaTed from famlly. The remalnlng 770 respondanTs ldenTIfled several prlmary 77 relaTIves (X=5.6) wlTh whom They had conTacT. In comparlson, 117 respondanTs sTaTed They lacked prlmary Tles wlTh frlends (X84.2). SIgnIfIcanT dlfferences were found beTween Those under 55 and older Than 55. Fewer of The younger lndlvlduals IndlcaTed lack of a confldanT however, one lndlvldual In flve above 70 years of age was wlThouT a prlmary frlend. The resulTs seem To IndlcaTe ThaT Those who were older had fewer resources Than Those who were younger whlch would be expecTed. SIgnIfIcanT sex dlfferences were also found. A greaTer proporTIon of men (25.11) Than women (11.61) llsTed only one lndlvldual as a confldanT relaTIve and a subsTanTlally greaTer proporTIon of women (20.41) Than men (1.51) llsTed st or more relaTIves as confldanTs. LowenThaL and Haven (1968) also found ThaT elderly women are more llkely To reporT havlng a confldanT Than elderly men, despITe a greaTer lncldence of wldowhood among women. HheTher females acTualIy need more soclal supporT Than males, raTher Than obTaIn more however Is noT clear from These sTudles. Flndlngs from Babchuk's research on age and sex dlfferences In an elderly populaTlon have ImplIcaTlons for The presenT sTudy. FIrsT, These resulTs supporT The Idea of expecTed age dlfferences In percelved emoTIonal supporT. Second, The slgnlflcanT fIndIngs In sex dlfferences provIde supporT for IImITIng The sTudy populaTlon To females only. 78 Blazer (I983) conducTed research on The ImpacT of laTe-llfe depresslon on The soclal neTwork. The sample (N8331) Included lndlvlduals 65 years and older who were assessed for The presence of sympToms of a major depresslve dlsorder and The avallablllTy of adequaTe soclal supporT. ThIrTy monThs afTer The InTervlew, a subseT of The sample (N-275) was conTacTed by Telephone and The respondanTs asked abouT Thelr soclal supporT. Blazer's fIndIngs IndlcaTed ThaT older adulTs expresslng sympToms of depresslon were more llkely To be members of a non- supporTlve soclal neTwork. The follow-up daTa suggesT however, ThaT The depressed lndlvlduals dld noT suffer a relaTIve decrease In soclal supporT over Tlme, when compared To non-depressed persons. Blazer measured supporT from The subJecT's percepTIon and greaTer emphasls was placed on The quanTITaTIve aspecTs of supporT. Blazer dld noT, however, IdenTIfy The quesTIons he used In daTa collecTIon, maklng IT dlfflcuIT To deTermIne If The InsTrumenT used In Thls sTudy maTched The TheoreTIcal and operaTIonaI defInITIons deflned by The auThor. Schafer eT.aI. (I981), conducTed a sTudy of 100 persons 45 To 64 years of age To examlne healTh-relaTed funcTIons of soclal supporT. The sTudy sample was drawn from parTIclpanTs In a prevlous survey of Alameda CounTy, Callfornla, carrled ouT by The Callfornla STaTe HealTh DeparTmenT. Schaefer relaTed soclal neTwork slze and Three 79 Types of percelved soclal supporT - Tanglble, emoTIonal, and InformaTIonal - To sTressful llfe evenTs, such as, psychologlcal sympToms and morale. Among oTher resulTs, Schaefer demonsTraTed ThaT low Tanglble and emoTlonal supporT were Independenle relaTed To depresslon and poor self esTeem. Thls sTudy Is noTabIe because of The dellneaTIon of soclal supporT lnTo Three Types of supporT. The IImITaTIons however, are relaTed To meThodologlcal problems In The sTudy. FIrsT, a causal role of supporT and ITs relaTlonshIp To healTh cannoT be Inferred because The daTa was reTrospecTIve. Second, measuremenTs of llfe evenTs parTIcularIly depresslon makes The sTudy resulTs more suscepTIble To confoundlng wlTh soclal supporT. Two sTudles conducTed by Gore (1978) and Nuckolls eT. al. (1972) provIde examples of well deslgned sTudles of soclal supporT. AlThough These Two sTudles dId noT use an elderly sample, They deserve a brlef revlew. Gore uTIlIzed a unlque opporTunITy To sTudy unemployed subjecTs and The relaTlonshlp beTween soclal supporT and healTh. In a sample of 100 men, all InvolunTarIly unemployed as a resulT of a planT shuT down, dlfferences beTween lndlvlduals wlTh hlgh levels of soclal supporT or low levels of soclal supporT from famlly and frlends were deTermIned and compared To several physlcal Indlces of healTh. ResulTs IndlcaTed ThaT whlle unemployed, The unsupporTed lndlvlduals had slgnlflcanTIy hlgher elevaTIons 80 and more changes In measures of cholesTerol, Illness sympToms and affecTIve responses Then dld The lndlvlduals wlTh hlgher levels of supporT. Nuckolls eT al. (1972) also Included obJecTIve ouTcome measures To demonsTraTe The relaTIonshlp beTween supporT and healTh ouTcomes. In a sample of 170 prlmapara women, Nuckolls sTudIed The role of psychosoclal asseTs and llfe changes on The ouTcome of pregnancy. The measure of psychosoclal asseTs conTaIns elemenTs of emoTIonal supporT. Flndlngs IndlcaTed ThaT 911 of The women had hlgh llfe change scores wlTh one or more compllcaTIons; whereas 331 of The women, wlTh equally hlgh llfe change and hlgh asseT scores dld noT have compllcaTIons. Thls seems To supporT a posITIve healTh proTecTIve effecT of soclal supporT. The sTudles by Gore & Nuckolls serve To poInT ouT ThaT emplrlcal evldence on The lmporTanT role of soclal supporT and healTh Is avallable, and ThaT well deslgned sTudles such as These need To be repllcaTed. In Thls secTIon, llTeraTure on one dImensIon of soclal supporT, l.e. percelved emoTIonaI supporT has been revIewed. In The followlng secTIon llTeraTure perTaInIng To percelved Tanglble ald wlll be revIewed. Eaccaixan_lansihia_Ain Branch and JeTTa (1983) examlned daTa from a unlque survlvor sample of old-old (71 To 97 years) people lIvIng In a communITy In MassachuseTTs. The daTa were drawn from 81 The Thlrd wave of The MassachuseTTs HealTh Care Panel STudy (Branch, 1977), a IongITudInal InvesTIgaTIon of The healTh and soclal needs of The non-InsTITuTIonaIlzed elderly. Through personal InTervlews wlTh a sample of 825 survlvors from The orlglnal panel (N81,625), Branch and JeTTe InvesTIgaTed The exTenT To whlch subjecTs used long Term care (LTC) assIsTance To malnTaln Themselves Independenle In The communITy. The Informal supporT neTwork of subjecTs was sTudIed as a source of LTC assIsTance. The use of LTC assIsTance, boTh formal l.e., governmenTal, volunTary servlce agencles or healTh care provlders and Informal l.e., famlly, frlends or nelghbors, was examlned for 11 dlfferenT acTIvITIes of daIIy lIvIng (AOL). These ADL were dlvlded lnTo Two caTegorIes: baslc AOL-assIsTance In walklng, Transfer, dresslng, baThIng, feedlng, and groomlng; and InsTrumenTal ADL such as assIsTance In housekeeplng, TransporTaTIon, food preparaTIon, grocery shopplng and personal buslness affalrs. Branch and JeTTe found ThaT over 801 of The sample were enTIrely self-sufflclenT In performlng baslc acTIvITIes of dally lIvIng, buT ThaT 821 used some form of assIsTance In InsTrumenTal acTIvITIes of dally lIvIng. Women were more llkely Than men To use help for baslc ADL. Men used more long Term care assIsTance In InsTrumenTaI acTIvITIes of daIly lIvIng Than women. The proporTIon uslng assIsTance In ADL Increased wlTh age. The 82 overwhelmlng majorlTy (681) uslng assIsTance wlTh InsTrumenTal acTIvITIes of dally lIvIng rolled on Informal sources (Branch 6 JeTTe, I983). The lmporTance of Branch and JeTTe's research To The presenT sTudy Is ThaT IT emphaslzes The lmporTanT role of The Tanglble ald dImensIon of soclal supporT In The daIly lIves of non-InsTITuTIonaIlzed elderly. Branch and JeTTe aTTempTed To demonsTraTe ThaT The need for Tanglble ald Increases wlTh age, and ThaT women used Thls Type of supporT dIfferenle Than do men. A lImITaTIon of The sTudy however, Is relaTed To The lnTerpreTann of fIndIngs. lT Is noT sTaTed In The sTudy If deTermInaTIon of need was asked of respondenTs or was assumed. Two addITIonal sTudles by Branch and JeTTe supporTTed Thelr InTlal fIndIngs and wlll be dlscussed below. In a second sTudy conducTed by JeTTe and Branch (1981), an examlnaTIon was made of a sample of 2,654 lndlvlduals, aged 55 To 84 years of age, from The orlglnal Framlngham cohorT. None-InsTITuTIonaIlzed elderly were InTervlewed In person or by Telephone To evaluaTe physlcal dIsabIlITy. The Framlngham DlsabIIITy STudy (FDS) was a componenT of The HearT DIsease Epldemlologlcal STudy In Framlngham, MassachuseTTs. Prevalence of physlcal dIsabIlITy among The sTudy subjecTs was evaluaTed by The respondenT's abIIITy To Independenle perform slx acTIvITIes of dally lIvIng (ADL). Sex, age and age 83 speclflc gender comparlsons were reporTed and sTaTIsTIcal slgnlflcance was TesTed by chI-square. The slx acTIvITIes of daIIy lIvIng were groomlng, baThIng, walklng across a small room, Transfer from bed To chaIr, dresslng, and feedlng. MosT of The sTudy subjecTs were able To perform The st ADL wlThouT assIsTance. For all acTIvITIes excepT eaTIng, The 75 To 84 year old group was slgnlflcanle more llkely To use help In dolng The acTIvITy, compared To Thelr younger counTerparTs. NeverTheless, over 901 of The 75 To 84 year olds were sTlll IndependenT In all st acTIvITIes of dally lIvIng. The abIIITy To perform Three gross moTor acTIvITIes, l.e., heavy housework, walklng one-half mlle, and clImbIng sTaIrs, was found To be sIgnIfIcanle relaTed To age. Only 501 of Those aged 75 To 84 years of age were able To perform heavy household Tasks, In comparlson To 791 of Those aged 55 To 64 years who could do such work. In The 75 To 84 year old group, 771 were able To walk a half-mlle, In comparlson To 961 of The youngesT age group (55 To 64). EIghTy-Tlve percenT of The lndlvlduals 75 To 84 years of age reporTed ThaT They could cllmb sTaIrs, compared To 961 of Those 55 To 64 years of age. HITh few excepTIons, These daTa revealed a consIsTenT Increase In physlcal dIsabIlITy wlTh advanclng age. The daTa resulTs IndlcaTe ThaT women are no more llkely Than men To reporT funcTIonal lImITaTIons. 84 Recognlzlng The unlque characTer of Thls Framlngham cohorT, JeTTe and Branch compared poInT esTImaTes of physlcal dIsabIlITy obTalned from The Framlngham group To Branch's (I976) MassachuseTTs HealTh Care Panel STudy parTIclpanTs. The Two sTudy populaTlons were found To be slmllar In reporTed level of physlcal dIsabIlITy. The few dlfferences ThaT emerged suggesTed The Framlngham cohorT was somewhaT less dIsabIed Than The MassachuseTTs sample, a fIndIng whlch. Branch and JeTTe aTTrIbuTe To The unlque characTer of The Framlngham cohorT and The effecT of ongolng healTh research for ThaT sample. In a second parT of The Framlngham DIsabIlITy STudy, uslng The same sample as descrlbed for physlcal dIsabIlITy, Branch and JeTTe (1981) reporT on soclal dIsabIlITy among The aged. Soclal dIsabIlITy was deflned as lImITaTIon In performlng, or InabIlITy To perform, soclal roles or oblIgaTlons. The daTa on soclal dIsabIlITy prevalence was depIcTed by sTudy cohorTs as belng adequaTely performed In flve essenTlal soclal Tasks: 1) housekeeplng, 2) TransporTaTIon, 3) soclal InTeracTIon, 4) food preparaTIon, 5) grocery shopplng. Only 61 of The cohorT had unmeT needs In one or more of These areas. One-fourTh, was consldered aT rIsk however, for developlng an unmeT soclal need In one or more areas. JeTTe and Branch sTaTe The daTa supporT Two observaTlons. FIrsT, IT revealed The well known Increase In percenTages of people needlng, or aT 85 rIsk of needlng, assIsTance In performlng soclal roles as a funcTIon of age. Housekeeplng was The area shown To have The largesT age-relaTed Increase In unmeT needs. TwenTy- flve percenT of The 75 To 84 year old cohorT, compared wlTh 151 of The 55 To 64 year old cohorT, were aT rIsk, or had an unmeT need In housekeeplng. The second observaTIon ls ThaT women had more unmeT housekeeplng and TransporTaTIon needs and were aT greaTer rIsk for developlng unmeT needs In These areas Than men. Thls slgnlflcanT gender dlfference was found wIThIn each cohorT. ResulTs of The JeTTe and Branch sTudy on physlcal and soclal dIsabIlITles are relavanT To Thls sTudy In Three ways. FIrsT, In depIcTIng The prevalence of dIsabIlITy among non-InsTITuTIonaIlzed elderly, The role of Tanglble supporT In malnTalnIng Independence becomes clearer. The fIndIngs supporT IndependenT lIvIng, buT one cannoT Ignore The many avenues open To provlslon of Tanglble supporT In AOL. The second poInT, Is ThaT as lndlvlduals age They have Increase Thelr rIsk of unmeT needs, whlch lends supporT To The need for more research on age dlfferences and soclal supporT as a facTor promoTIng healTh. Nhlle The above sTudles used large samples There are several lImITaTIons ThaT musT be consldered. FIrsT, IT Is quesTIonable how unmeT need and needs were operaTIonalIzed. ResulTs could be mIslnTerpreTed If need was assumed versus 86 asklng The respondenT. Second, a causal role of soclal supporT and relaTIonshIp To healTh cannoT be Infer when reTrospecTIve daTa Is used (NallsTon eT al., 1983) The followlng sTudy employed In-depTh InTervlews and parTIclpanT observaTlon To InvesTIgaTe aspecTs of supporT neTworks In an elderly populaTlon (HenTowskI I981). The presence or absence of an Informal supporT neTwork has been recognlzed as a cruclal predIcTor of The well-belng and auTonomy of older people (Brody ef al., 1978). HenTowskl uTIlIzed a sample composed of 50 Amerlcans ages 55 To 83 (x-7l) lIvIng In Three SouThern urban communITIes. In a descrlpTIon of The "helplng ouT' funTIon of Informal supporT neTworks she sTaTes: For all buT a few of The older people observed, The neTworks are a major source of rellable help. SupporT In These neTworks revolves around The provlslon of goods and servlces ThaT conTrIbuTe To The daIly managemenT of The households. People share all klnds of rouTIne dally Tasks and problems, such as cleanlng house, TransporTaTIon To and from needed servlces. Swapplng and sharlng makes households IndependenT. The neTworks dIsTrIbuTe goods and servlces beTween household accordlng To need. The neTworks also provIde soclal and emoTIonaI supporT; a number of cusToms such as dally Telephone calls,IeT members know ThaT They are cared for by oThers and provIde a conTInual moanorIng of physlcal and emoTIonal sTaTe. Tlmes of crIsIs or speclal sTress, such as deaTh of a loved one or an Illness, brlng InTensIfled supporT from The neTwork (HenTowskI, 1981,p.601). NenTowskI's dlscrlpTIon of These Informal supporT neTworks poInTs up The lmporTance of Tanglble supporT found In supporTIve relaTlonshlps. In her prellmlnary fleld 87 work, WenTowskI dlscovered a complex exchange sysTem. The exchanges of supporTIve assIsTance were dIrecTed by cuITural rules. Such rules are a seT of shared InsTruchons for puTTIng TogeTher elemenTs of behavlor (Spradley, 1972). HenTowskI's InvesTIgaTIon lnTo The use of culTuraI rules whlch govern reclprocITy provIdes In In-depTh look aT The exchange wlThIn an elderly person's soclal neTwork. In examlnlng lmporTanT supporTIve relaTlonshlps ouTsIde The famlly sysTem. NenTowskl, descrlbed The regular exchange as lmporTanT for deflnlng responsIbIlITy of non- kln for one anoTher. EIghTy-Two percenT of persons In HenTowskI's sample reporTed have "good" frlends ouTsIde The nelghborhood. SIxTy percenT had ”close" and 'besT' frlends, who were Involved In a number of funcTIons lmporTanT To dally lIvIng. A majorlTy had helpful conTacTs wlTh nelghbors; 641 reporTed havlng "frlends In The nelghborhood," and 561 reporTed havlng "speaklng nelghbors" wlTh whom They swap and exchange. Nelghbors are especlally responslve In sITuaTIons Involvlng dally observaTIon, such as checklng on a sIck person; because of Thelr proxImITry (HenTowskI, 1981). HenTowskI's research Is relevanT for several reasons. FIrsT, The anThropologIcal meThod ylelds a rlch, IndepTh perspecTIve on supporTIve relaTlonshlps among The elderly. The IndepTh examlnaTIon Includes descrlpTIons of speclflc 88 exchange mechanlsms Through whlch supporT Is elIclTed by older people, and how Thls supporT Is developed over Tlme. HenTowskl's observaTlons made evldenT The concepT of reclprocITy as an essenTIal componenT of self-esTeem and prlde of elderly persons. Second, The cruclal role of Tanglble ald was demonsTraTed In observaTlons of daIIy llfe paTTerns among The elderly. Flnally, The lmporTance of non-kln neTwork In The provlslon of Tanglble aId was demonsTraTed. Valuable InformaTIon can be obTalned by The survey meThod. Whlle Thls meThod provIdes IndepTh InformaTIon IT looks aT only one slde of a supporT relaTIonshIp and aT one poInT In Tlme. Use of a survey InsTrumenTs, wlThouT addITIonaI measures To vaIIdaTe responses of subjecTs, only measure one slde of a reclprocal relaTlonshIp. In summary, Tanglble aId, as percelved by elderly lndlvlduals was shown To have dally lmporTance In malnTalnence of Independence and ongolng relaTlonshlps. Tanglble ald llkely plays a cruclal role In The lIves of aglng persons. Summon In Thls chapTer, llTeraTure relaTIng To The sTudy varlables, age, percelved emoTIonaI supporT, and percelved Tanglble ald have been revIewed. Several meThodologIcal problems were dlscussed relaTIng To reseach on age and varlablllTy assoclalTed wlTh aglng. Several meThodologIcal 89 Issues were ldenTIfled and used as crITerla for crIquulng several sTudles on age dlfferences. LongITudInal deslgns provIde opporTunITy for sequenTIal observaTlons of lndlvldual dlfferences In parTIcular cohorTs and defInITIve TesTs of The hypoThesIs of varlablllTy versus age change. Only one sTudy was ldenTIfled (Maddox and Douglass 1974) ThaT was of a IongITudInal deslgn. Lack of agreemenT on The concepTual defInITIons of soclal supporT and meThods of measuremenT have made IT dIffIculT To compare sTudles. In Thls chapTer evldence has been presenTed whlch supporTs The Idea of The elderly as a group To whom soclal supporT Is cruclal In delly lIvIng. The followlng chapTer wIlI conTaIn a descrlpTIon of The meThodology employed In Thls sTudy, and llTeraTure supporTIng The use of The daTa collecTIon InsTrumenT. CHAPTER IV METHODOLOGY AND PROCEDURES Oxecxisw Thls descrlpTIve sTudy was deslgned To IdenTIfy dlfferences In mean values of percelved emoTIonal supporT and Tanglble aId avallable among aglng women 75 To 89 years of age. Age, percepTIon of emoTIonal supporT recelved and percepTIon of Tanglble supporT avallable are The major sTudy varlables. In collaboraTIon wlTh SefTon-CoJecel (1984), The JoInT quesTIon of wheTher There Is a dlfference In mean values of percelved emoTIonal supporT and Tanglble ald avallable beTween Two groups, aged 65 To 74 and 75 To 89 years, Is examlned. IT was expecTed ThaT The resulTs of daTa analysls would descrlbe a group of aglng women 75 To 89 years of age and deTermIne Thelr percepTIons of The Types of supporT recelved and avallable. Soclodemographlc InformaTIon abouT Thls group of aglng women wlll be presenTed To descrlbe The sTudy sample. DaTa were used from The preTesT of seven InsTrumenTs prevlously deslgned for use In a larger sTudy. Aciixe_£atiicinaiinni__flsai1n ann_ign_1ne_fiidnnix, dIrecTed by leen (1982) and funded Through a MIchlgan STaTe UnlversITy All UnlversITy Research 90 91 GranT. Speclflcally, daTa collecTed uslng The Norbeck Soclal SupporT OuesTIonnaIre and a soclodemographlc survey were uTIlIzed In Thls sTudy. A dlscusslon of The meThods and procedures uTIlIzed In Thls research sTudy Is presenTed In Thls chapTer. InITIally, a dlscusslon of The sample Is presenTed followed by daTa collecTIon procedures, operaTIonalIzaTlon of sTudy varlables, InsTrumenTaTIon, human subjecTs and daTa analysls. Semis In The orlglnal sTudy, As1ixa__Enniisinniinna__hnnlih Cann_jgn_1ne_fiinenly (leen 1982) a convenlence sample was selecTed for evaluaTIon of The qualITy of seven psychosoclal InsTrumenTs as applled To an elderly populaTlon. ATTemst were made To obTaIn The followlng Types of lndlvlduals In The sample: cITy-rural, senIors from senIor aparTmenT complexes, lndlvlduals lIvIng In Thelr own homes, young-old and old-old, Those wlTh low Income and and Those more affluenT. To do Thls, lndlvlduals In Grand Raplds, and The GreaTer LansIng area of MIchlgan were chosen as a convenlence sample durlng March, Aprll and May of 1983. There were 101 subJecTs, 15 males and 86 females beTween The ages of 59 To 95 years In The orlglnal sample. All women aged 65 To 89 years of age were chosen for Incluslon In The presenT sTudy. The raTlonale for Thls 92 cholce was boTh pragmaTIc and TheoreTIcal. FIrsT, for pragmaTIc reasons, all women wlThIn each age group were Included In The sample because The numbers were small. The preTesT sample In The orlglnal sTudy dld noT conTaIn suffIcIenT daTa for analysls of males. Second, and for TheoreTIcal reasons, There Is a dIsporTIonaTe Increase In females afTer age 65. There Is evldence In The llTeraTure also ThaT women uTIlIze soclal supporT dIfferenle from men (Norbeck 1981). Because The sample was volunTary and noT The resuIT of random selecTIon, The resulTs of Thls sTudy can be generallzed only To The elderly women possesslng characTerIsTIcs whlch are slmllar To Those of The sample. ResulTs should noT be consldered To be represenTaTIve of all elderly women. MW DaTa were collecTed by four GraduaTe AssIsTanTs, all sTudenTs In a Cllnlcal Nurse SpeclalIsT program. SITes selecTed were based on The conTacTs These four lndlvlduals made wlTh coordlnaTors of nuTrlTIon sITes for older persons, resldenT managers of Senlor AparTmenTs, and personnel wlTh oTher programs, such as EasT LansIng Older Persons AssocIaTlon. In Thls secTIon The sITes wIlI be descrlbed and The procedure for Tralnlng and supervlslon of InTervlewers wlll be dlscussed. 95 51135 SubjecTs were obTalned prlmarlly from senIor nuTrlTIons sITes, resldenT cenTers and cenTers for acTIvITy programs for The elderly. No aTTempT was made To randomly selecT The sample. A descrlpTIon of each sITe and number of subjecTs obTalned from The sITe follows: I) Hilliamsign; MllllamsTon Is a rural communITy locaTed some TwenTy mlles easT of LansIng. ParTIpranTs were drawn from a Senlor nuTrlTIon sITe whlch Is one of The flrsT esTabllshed In The area. ParTIpranTs are older, mosT were pasT 85 years, and aTTend The nuTrlTIon program regularlly. Of The 50-60 lndlvlduals who regularlly aTTend, 8 volunTeered for The proJecT. All lndlvlduals were InTervlewed In Thelr homes. 2) Etiennahin_flnnnna Frlendshlp Manor Is a senIor aparTmenT complex locaTed aT The border of LansIng-EasT LansIng. Elders IIve In lndlvldual aparTmenTs wlTh access To laundry facIlITIes and shopplng. VolunTeers were solIcITed from The nuTrlTIon program from whlch They recelve Thelr noon meal. ApproxlmaTely 60 persons aTTend Thls program and 10 volunTeered To parTIclpaTe In The InTervlews In Thelr own aparTmenTs. 3) Senlgn_genien_ign§ing; The Senlor CenTer, In addITIon To belng The organlzaTlon cenTer for TrI-CounTy Senlor Plannlng (Ingham, EaTon and ClInTon CounTIes), IT Is also a LansIng Parks and RecreaTIon acTIvITy sITe for Senlors. 94 Unllke oTher nuTrlTIon sITes whlch offer meals and acTIvITIes for a consIsTenT group of nelghborhood elders, The CenTer serves as a meeTIng place for oranlzed groups, l.e., A.A.R.P., reTlrees from unlon groups, or women's groups. ApproxlmaTely 15 volunTeers were obTalned aT Thls sITe and InTervlews were conducTed In small groups aT The cenTer. 4) BLngLLgn1_Apanimen15; Thls sITe Is a senIor aparTmenT complex In whlch a resldenT meeTIng group was used To soIIcIT volunTeers. Four volunTeers parTIclpaTed and were InTervlewed In Thelr own aparTmenTs. 5) finnnga_A£L£§a Thls sITe Is a senIor houslng complex of IndependenT, ground level unITs. Thls deslgn and The lack of a nuTrlTIon program on The grounds made IT dIffIculT InITlally To obTaIn volunTeers, buT approxlmaTely 20 volunTeers were obTalned and InTervlewed In Thelr own houslng unITs. 6) lnxeziy_Acea_Lan§1ng; SubjecTs were soughT To obTaln a group of elders who were lIvIng Independenle. SubjecTs were elTher known by The InTervlewers or were referred by frlends. ApproxlmaTely 5 volunTeers were InTervlewed In Thelr own homes. 7) Mllle;_figag; Thls Is a nuTrlTIon sITe operaTed by The LansIng Parks and RecreaTIon. Thls group whlch Is an older populaTlon and four volunTeers. chose To compleTe quesTIonnalres aT The sITe and Two requesTed InTervlews In 95 Thelr own homes. 8) Eas1_Lansins_Qinec_£stsons_Associaiiona Thls sITe was selecTed wlTh The hope of Includlng a subseT of senIors who were beTTer educaTed, more affluenT and physlcally and soclally acTIve. VolunTeers numbered 15, of whom 2 were InTervlewed aT home and I3 aT The sITe. 9) Haniih_flnnntimnnia Thls group was Included To obTaIn a subseT of relaTIvely young senIors who were sTIlI employed. Only 3 volunTeered and were InTervlewed on The sITe. Wants Tralnlng sesslons were held wlTh four GraduaTe AssIsTanTs. Dlscusslon and procedures for admInIsTraTlon of a quesTIonnaIre packeT was dlscussed and The followlng proTocoI was presenTed. I. InTervlewers were InsTrucTed To Telephone respondenTs who had earller agreed To parTIclpaTe In The sTudy. The InTervlewers were InsTrucTed To InTroduce Themselves as GraduaTe AssIsTanTs wlThIn The College of Nurslng aT MIchlgan STaTe UnlversITy. 2. AT conTacT wlTh The respondenTs, a brIef explanaTIon was To be glven concernlng The naTure of The research and The purpose. RespondenTs were Told ThaT parTIclpaTIon would requlre Them To compleTe erTTen quesTIonnalres Involvlng some personal oplnlon ITems, and would requlre approxlmaTely one hour of Thelr Tlme. ConfldenTlaIITy was explalned and respondenTs were assured ThaT Thelr names 96 would noT appear on The quesTIonnalres or In The research analysls. RespondenTs were Then asked If They had any chronlc dlseases whlch were Then recorded. 3. InTervlewers were InsTrucTed To be prompT and To supply packeTs and penclls. The quesTIonnalres were To be explalned separaTely and collecTed afTer each was compleTed. RespondenTs were To be asked If They had any quesTIons or concerns before sTarTIng, and were Told They could sTop parTIclpaTIon aT any Tlme If They so deslred. In The evenT a respondenT declded noT To parTIclpaTe, The InTervlewer was To Thank The respondenT for hIs/her Tlme and conslderaTIon. . W A. Conseni_fignm; InTervlewers revIewed The consenT form wlTh The respondenT and he/she was assured ThaT The quesTIonnalres would be kepT anonymous. InTervlewers were InsTrucTed To allow parTIclpanTs To see ThaT consenT forms were noT kepT wlTh Thelr packeTs. B. Sgcinnemggzaphic; InTervlewers revIewed The baslc dIrecTIons wlTh The respondenT. When The respondenTs had compleTed Thls survey They were provIded wlTh The followlng quesTIonnalres: HealTh HabITs; How I Feel AbouT Myself; lnvolvemenT In HealTh Care; Llfe EvenTs; Soclal AbIlITy; MedlcaTIon Survey: and Soclal InTeracTIon. The Soclal InTeracTIon form was Norbeck's Soclal SupporT OuesTIonnaIre from whlch daTa were drawn for Thls sTudy. The Norbeck 97 Soclal SupporT OuesTIonnalre Is descrlbed In The followlng secTIon. C-Nncnsclsis Social Sumac: Questionnaire mm The NSSQ Is The InsTrumenT uTIlIzed In Thls sTudy. lnsTrucTIons for. use of Thls quesTIonnalre are provIded here. FIrsT, respondenTs were asked To lIsT each slgnlflcanT person In Thelr lIves on The full sheeT provIded on The rIghT slde of The folder. They were Told To conslder all The persons who provIded personal supporT or who are lmporTanT To Them now. In IlsTIng These neTwork members, respondenTs were Told To use only flrsT names or IanIals. RespondenTs were Then InsTrucTed To speclfy The caTegory of The relaTlonshlp wITh each person as provIded In The lnsTrucTIons. RelaTIonshlps llsTed were spouse/parTner; famlly/relaTIve: frlends: work/school assocIaTes; nelghbors; healTh care provlders: counselor/TherapIsT; mInlsTer/rabe/prlesT; and oTher. AfTer IlsTIng up To TwenTy neTwork members, respondenTs were dIrecTed To Turn To The IefT slde of The folder where each full sheeT would conTaIn Two quesTIons. In each quesTIon, The respondenT was asked To raTe each neTwork member They llsTed on The rIghT uslng a flve poInT leerT scale (Norbeck eT al.,1981,p.265) AnTIpraTIng The sensory changes of Thls age populaTlon, The procedure from The orIgnlal Norbeck research was modIerd. InTervlewers were InsTrucTed To provIde guldance In use of The quesTIonnalre such as 98 readlng The quesTIonIs) and assIsTence wlTh erTlng as necessary. ResponsIbIlITy for quesTIons was IefT To The respondenT. RespondenTs were also gIven 3x5 cards wITh The response alTernaTIves (LIkerT Scale) To refer To as They answered The quesTIons. OuesTlonnalres were admInIsTered boTh Indlvldually and In small group seTTIngs. ngmpiailgn_ann_nebzlefing; The InTervlewer was InsTrucTed To ask for and answer any quesTIons or concerns ThaT The respondenTs mlghT have. The respondenT was Thanked for hIs/her Tlme and assured ThaT Thelr efforTs would be of greaT value To Thls research proJecT. ancniinnni_flniiniiinnfi The varlables under sTudy are age, and The percepTIon of Two Types of soclal supporT, are operaTIonalIzed In The followlng secTIon: Age was operaTIonalIzed as a quesTIon ThaT asked respondenTs To lIsT Thelr bIrThdaTe and currenT age. For purposes of analysls, respondenTs were classlfled as young-old (65 To 74 years) and, old-old, (74 To 89 years). Eacsaixsn_£meiionai_§unnoti was operaTIonalIzed uslng The followlng Three ITems on The Norbeck Soclal SupporT OuesTIonnaIre: 1. How much does Thls lndlvldual make you feel Ilked or loved? (effecT) 2. How much does Thls lndlvldual make you feel respecTed or admlred? (afflrmaTIon) 99 3. How much can you conflde In Thls person? Eensaixed_langlbie_Aid; was operaTIonalIzed uslng Two ITems on The Norbeck Soclal SupporT OuesTIonnaIre. 1. If you needed To borrow $10, a rlde To The docTor, or need ImmedIaTe help, how much could Thls person usually help? 2. If you were conflned To bed for several weeks, how much could Thls person help? instrumentalist: The Norbeck Soclal SupporT OuesTIonnaIre (NSSO) was uTIlIzed In Thls sTudy as one of The seven InsTrumenTs In The larger sTudy Aciixs_£atiisinaiinna Beaiih_21ts_iot_ibe E14321; (leen, 1982). The NSSO Is a self-reporT quesTIonnalre whlch ls deslgned To measure mulTIple dImensIons of soclal supporT. Kahn's (I979) defInITIon of soclal supporT was used as The concepTuaI defInITIon of soclal supporT. AffecT, afflrmaTIon, and aId are proposed as Three componenTs of supporTIve Transachons. Kahn's concepT of soclal neTworks, whlch he Terms a ”convoy” 15 measured by assesslng The number of persons In a neTwork, duraTIon of relaTlonshlps, and frequency of conTacT wlTh neTwork members. Change In an lndlvldual's convoy over Tlme, Is measured by quesTIons 100 regardlng recenT losses of neTwork members (Norbeck ef al., 1983). See Appendlx A. W The NSSO can be self-admInIsTered In groups or Through maIlIngs. The average sTaTed Tlme for compleTIon of The NSSO Is 10 mInuTes, (range: 5-20 mInuTes). UsIng an elderly populaTlon,The lengTh of Tlme was one hour (range: 30 mInuTes To Two hours). The NSSO was The lasT quesTIonnalre To be admInIsTered In The packeT of seven oTher InsTrumenTs and The Increased Tlme probably reflecTs 1) decreased concenTraTIon, and 2) faTIgue. The NSSO can be scored dIrecTIy from The quesTIonnalre or The responses may be Transfered To a one-page scorlng sheeT. For each of The InITIaI elghT quesTIons, The respondenTs raTIng for each neTwork member on a gIven quesTIon are added To deTermIne The score for ThaT quesTIon. The number In The neTwork Is deTermIned by The number of lndlvlduals llsTed by The respondenT on The neTwork lIsT; l.e., If Ten people are llsTed, The number Is Ten (Norbeck eT al.,1981). MW In The flrsT phase of TesTIng The Norbeck Soclal SupporT InsTrumenT hlgh levels of TesT-reTesT rellabIlITy and InTernal conslsTency were esTabllshed, and soclal deslrabIIlTy response seT was ruled ouT (Norbeck, Llndsey, and Carrlerl, 1981). Thls was accompllshed by 101 admInIsTerIng The NSSO To 75 GraduaTe Nurslng STudenTs IanlalIy and reTesTIng The InsTrumenT wlTh 67 of The same sTudenTs one week laTer. The one week InTerval reduces The IIkelIhood of Tapplng True changes In The sTudenTIs soclal neTworks as They became beTTer acquaInTed. Means, sTandard devIaTIons, range of scores, and TesT-reTesT Pearson correlaTIons were Then compuTed for all The ITems on The NSSQ. The mean scores represenT The raTIngs on each lTem for The ToTal neTwork lIsT. The average raTIngs for members of The neTwork IIsTs were calcuIaTed by dIvIdIng The mean score by The number In The neTwork. These average raTIngs were; effecT, 4.14: afflrmaTIon, 3.81: ald, 3.07. Each of The funcTIonal ITems and neTwork ITems had a hlgh degree of TesT-reTesT rellabIllTy (range: 0.85 To 0.92). lnTernal conslsTency was TesTed Through InTercorrelaTIons among all ITems. The correlaTIon beTween The Two afflrmaTIon ITems was 0.97, and beTween The Two aId ITems, 0.89. The affecT and afflrmaTIon ITems were also hlghly correlaTed (range: 0.95 To 0.98), suggesTIng ThaT The Two dImensIons are noT dIsTIncT. In esTabllshIng valIdITy of The InsTrumenT, response blas was ruled ouT. In uslng any psychologlcal or psychosoclal InsTrumenT The respondenT's answers may reflecT a reporTIng of soclally deslrable answers raTher Than honesT self-reporTs. To rule Thls ouT, Norbeck and assoclaTes admInIsTered The Marlowe-Crowns TesT of Soclal 102 DeslrabIlITy concurrenle wlTh The NSSO To 76 respondenTs of The InITIaI group. None of The ITems of The NSSO were sIgnIfIcanle relaTed To The soclal deslrabIlITy measure. The correlaTIons ranged from 0.01 To 0.17. Thls suggesTed ThaT The NSSO responses are relaTlver free from The Influence of The soclal dlslrabIlITy response blas. In The Ianlal phase of TesTIng The basls of conTrucT valIdITy was descrlbed, and moderaTe levels of concurrenT valIdITy were found. The InITIal approach To sTudyIng consTrucT valIdITy was To examlne The relaTIonshIp beTween The Norbeck Soclal SupporT InsTrumenT (N880) and a TheoreTIcally relevanT varlable. The Proflle of Mood STaTes was admInIsTered In conjuncTIon wlTh The NSSO To 75 subjecTs from group one. None of The mood subscales or The ToTal negaTlve mood score were sIgnlfIcanle relaTed To The NSSO funcTIonal subscales. ConcurrenT valIdITy TesTIng was done To deTermIne The degree To whlch The NSSO colncldes wlTh a known measure of soclal supporT. The Soclal SupporT OuesTlonnaIre developed by Cohen and Lazarus (1982) was admInIsTered concurrenle wlTh The NSSO To 42 subjecTs from group one. Each InsTrumenT deflned Thelr componenT subscales dlfferenle, buT There were rough parallels beTween Tanglble supporT and ald, InformaTIonal supporT and afflrmaTIon, and emoTIonaI supporT and affecT. 103 In The second phase of TesTIng of The NSSO, normaTlve daTa were developed for employed adulT respondenTs, and consTrucT vaIIdITy was TesTed Through correlaTIons wlTh relaTed and unrelaTed InTerpersonal consTrucTs. FurTher TesTIng of concurrenT valIdITy was done wlTh anoTher soclal supporT InsTrumenT (Personal Resource OuesTlonnalre; BrandT and WelnerT, 1981) and TesTIng of predIcTIve vaIIdITy was compleTed by assesslng The bufferlng effecT of soclal supporT on measures of negaTlve mood followlng llfe sTress. In a follow-up sTudy, Norbeck and AssocIaTes readmInIsTered The NSSO To The same group of graduaTe sTudenTs seven monThs laTer. The sTabIIITy of The InsTrumenT was found To be hlgh, buT lower Than The TesT- reTesT resulTs from The one-week InTerval. The resulT of The second phase of TesTIng of The NSSO lend supporT for The conTInued use of The InsTrumenT To deTermIne speclflc parameTers of soclal supporT ThaT may have clInIcal relevance. Winn: SpecIfIc procedures were followed To assure ThaT The rIghTs of sTudy parTIclpanTs were noT vIolaTed. The rIghTs of The parTIclpanTs were proTecTed uslng The sTandards from The UnlverslTy CommITTee on Research Involvlng Human SubjecTs (UCRIHS). A consenT form was slgned by each respondenT (see Appendlx B). Assurance of anonymITy and 104 confldenTIallTy were provIded as parT of The daTa collecTIon procedure. An IdenTIfIcaTIon number was assIgned To each quesTIonnalre, and InformaTIon was Then Transcrlbed In aggregaTe form for compuTer analysls. WW1: DescrlpTIve sTaTIsTIcs were used To analyze soclodemographlc daTa abouT Two samples of aglng women. Tables summarlzlng The dIsTrIbuTlons and percenTages of subjecTs by demographlc varlables are presenTed In ChapTer v. Flve ITems from The Norbeck Soclal SupporT OuesTIonnalre, Three effecT/afflrmaTIon ITems and Two aId ITems, were used In Thls sTudy. CorrelaTIons were compleTed uslng The Pearson ProducT MomenT coeffIcIenT. Thls coeffIcIenT Is compuTed when The varlables belng correlaTed have been measured on an InTerval or raTIo scale. The values of The correlaTIon range from -1.00 for a perfecT negaTlve correlaTIon, Through 0.0 for no relaTIonshIp, To +1.00 for a perfecT posITIve relaTlonshIp. CorrelaTIons were slgnlflcanT for all Three effecT/afflrmaTIon quesTIons (p<.001), and beTween The Two aId quesTIons (p<.001) level. The level of slgnlflcance of The Three emoTIonal quesTIons provIde raTIonale for comblnlng The ITems lnTo one "robusT" emoTIonal supporT score, and The Two Tanglble aId quesTIons lnTo one Tanglble aId score. 105 Responses To The quesTIons were made on a 5-poInT LIkerT scale ranglng from "noT aT all" To "a greaT deal". The responses were comblned and mean value for percelved emoTIonal supporT recelved and percelved Tanglble ald avallable was calcuIaTed. InferenTIal sTaTIsTIcs uslng The STudenT's T-TesT were uTIlIzed To answer The quesTIon: Is There a dlfference beTween percepTIon of emoTIonal supporT recelved and percelved Tanglble ald avallable wlThIn each group of elderly women? An addITIonal T-TesT was compuTed for The mean values of percelved emoTlonal supporT recelved and percelved Tanglble ald avallable beTween Two groups of women aged 65 To 74 and 75 To 89. Shaman: A dlscusslon of The meThods and procedures uTIlIzed for The prellmlnary TesTIng of seven psycho-soclal InsTru- menTs In The sTudy. Aciixa.£acIicinaiinni__flsaiin_flaca Lon_1he_£idenl¥, and for use of a subseT of daTa To answer Three research quesTIons was presenTed In ChapTer IV. A deTaIled dlscusslon of The sample, daTa collecTIon procedures, InsTrumenTaTIon, operaTIonalIzaTIon of The sTudy varlables concernlng aglng women and dlfferences In percepTIon of emoTIonal and Tanglble supporT, procedures for daTa analysls was presenTed. In ChapTer V, daTa descrlblng The sample of elderly women uTIlIzed In Thls 106 research and daTa perTaInIng To each quesTIon were presenTed. DHAEIEB_1 DATA PRESENTATION AND ANALYSIS antxiea DaTa presenTed In Thls chapTer descrlbe The sTudy sample and The percepTIons of aglng women abouT The emoTIonal supporT They recelved and The Tanglble aId avallable To Them. The daTa were orlglnally collecTed for a larger sTudy, As1ixn_EALIisifiniinna__flaniih_flnnn inn—Inn Elnenly (GIven, 1982). In collaboraTIon wlTh SefTon- Cojocel (1984) Two groups of women, a young-old populaTlon aged 65 To 74 and an old-old populaTlon aged 75 To 89 were selecTed for sTudy. For organlzaTIonal purposes, demographlc varlables and descrlpTIve fIndIngs of The old- old sample of women 75 To 89 years, The focus of Thls sTudy, wlll be presenTed flrsT. NexT, The rellablllTy of The scale uTIlIzed In Thls sTudy wlll be presenTed. Flnally, demographlc varlables and descrlpTIve fIndIngs of The young-old sample, 65 To 74 years of age (SefTon- Cojocel, 1984) are presenTed. Followlng The secTIon on The sTudy samples The JolnT research quesTIon concernlng percepTIons of emoTIonal supporT recelved and Tanglble aId avallable among The Two groups of women wlll be dlscussed. 107 108 DescLin1i1e_Eindinns_ni_iha_fiiud¥_fiamaia W The demographlc varlables uTIlIzed In The presenT sTudy To descrlbe a populaTlon of old-old women were: age, marITaI sTaTus, race, employmenT sTaTus, Income level, educaTIon, and household headshlp. The frequency dIsTrIbuTlons are presenTed In Table 3. Age. The age of The older parTIclpanTs ranged from 75 To 89 years. The mean age was 79 (n324). Thls age range Is referred To as The old-old (NeugarTen, 1974). Thelr needs are ofTen deflned by mulTIple losses assoclaTed wlTh deaTh of Thelr maTes, sIblIngsand frlends. Decreaslng physlcal abIlITles are relaTed To chronlc dlseases assoclaTed wlTh aglng, l.e., arThrITIs, necessITaTIng more frequenT need for assIsTance ouTsIde one's self. Mani:ai_§1a1n§. Two-Thlrds (671) onghe women In The older group were wldowed. Fewer Than; one-fIfTh (171) were marrled. ThIrTeen percenT (n83) fidenTIerd Themselves as slngle and four percenT (n81) llsTed Themselves as dlvorced. Thls fIndIng Is closely relaTed To The naTIonal sTaTIsIc on marlTal sTaTus for women Thls age. Race. All of The women In The sTuhy were Caucaslan. Thls Is noT represenTaTIve of The ToTaI populaTlon. MInorITIes, especlally black women and hIspanIc women, have llfe expecTancles of 3-5 years shorTer Than Caucaslon 109 women (U.S. Census Bureau, 1982). The dlfferences In need for soclal supporT may be quITe dlfferenT wlThIn each race as a resulT of values and eThnIc background. IT Is llkely ThaT boTh would Influence percepTIon and need for supporT. Empigymen1_fiiaxus. WITh buT one excepTIon all of The women were reTIred. Thls fIndIng was expecTed for The age range of 75 To 89. income. FIny seven percenT (n-IZ) of The older group of women llsTed Thelr Income as beTween $5,000 and $9,999. FourTeen percenT (n83) llsTed Income beTween $10,000 and 14,999. Ten percenT (n82) llsTed Incomes beTween 15,000- 19,000; 20,000-24,999: and 25,000-29,999 respecTIvely. No one llsTed Income above $30,000 per year. The mean Income of The older age group was 3.190 or beTween 510,800 and $15,000 per year. Enunniinn. AlmosT one-Thlrd (301) of The women had graduaTed from college and Three (131) had recelved professlonal Tralnlng. TwenTy-nlne percenT (n87) had aT leasT one year of college educaTIon. SevenTeen percenT (n=4) were ngh School graduaTes. Four percenT (n81) had compleTed ngh School 10-11; SevenTeen percenT (n-4) compleTed 7-9: and four percenT (n21) had compleTed less Than seven years of schoollng. flann_gi_1ne_flgusengld. NoT unexpecTedly, elghTy-Three percenT (n-20) of The lndlvlduals In The older group descrlbed 110 Themselves as head of The household. Those females who were marrled, sevenTeen percenT (n-4), responded ThaT They were noT The head of The house. WW Pearson ProducT MomenT correlaTIons were uTIlIzed To calculaTe The degree and The dIrecTIon of relaTlonshlps beTween selecTed socIodemographlc varlables concernlng The old-old group of women (age, Income, and educaTIon) and each scale uTIlIzed In Thls sTudy. The correlaTIon maTrIx Is presenTed In Table 4. CorrelaTlon coeffIcIenTs (r) range from -1.00 for a perfecT negaTlve correlaTIon, Through zero for no relaTIonshIp, To +1.0 for a perfecT posITIve correlaTIon. The hlgher The absoluTe value of The coeffIcIenT (ThaT Is, The value dIsregardIng The slgn), The sTronger The relaTIonshIp. A correlaTIon of -85, for InsTance, Is sTronger Than a correlaTIon of +35 (PolIT 6 Hungler, 1978). A negaTlve relaTIonshIp Is one In whlch hlgh values on one varlable are relaTed To low values on The oTher. When a mlnus slgn Is noT presenT The relaTIonshIp Is posITIve and Is obTalned when hlgh values on one varlable are assoclaTed wITh hlgh values on The second varlable. The maganude of The relaTIonshIp Is also IndlcaTed by The absoluTe value of The correlaTIon coeffIcIenT (r). Table 3. Demographlc Varlables concernlng older women (age, marITal sTaTus, eThnIc background, employmenT sTaTus, head of household) (N824). Number of Varlable RespondenTs PercenT Age 75-89 24 100.0 MarITal STaTus Marrled 4 17.0 SeparaTed 0 0.0 Dlvorced 1 4.0 SIngle 3 13.0 Wldow 16 67.0 Race WhITe 24 100.0 Black 0 0 Mexlcan Amerlcan 0 0 lndlan 0 0 OrlenTal 0 0 OTher 0 0 EmploymenT STaTus ReTIred 23 96.0 Unemployed I 4.0 Employed 0 0 Head of Household No 4 17.0 Yes 20 83.0 112 Table 3. CpnTInued. Number of Varlable RespondenTs PercenT EducaTlon College graduaTe wlTh professlonal Tralnlng 3 131 College graduaTe 4 171 AT leasT one year of college 7 291 ngh School graduaTe 4 171 CompleTed 10-11 years of ngh School I 041 CompleTed 7-9 years of ngh School 4 171 CompleTed less Than 7 years of school 1 041 Income Level 0 - 4,999 0 0 5,000 - 9,999 12 571 10,000 - 14,999 3 141 15,000 - 19,999 2 101 20,000 - 24,999 2 101 25,000 - 29,999 2 101 30,000 - 34,999 0 0 113 CorrelaTIons were InTerpreTed as: value of (r) sTrengTh of relaTIonshlp 0.00 To 0.20 no meanlngful relaTIonshIp 0.20 To 0.35 very sIIghT 0.35 To 0.65 moderaTe To falr 0.65 To 0.85 marked To falrly hlgh 0.85 To 1.00 hlgh To very hlgh (Borg & Gall, 1979) CorrelaTlon coeffIcIenTs can be TesTed for sTaTIsTIcaI slgnlflcance. The mInImum level of slgnlflcance consldered accepTable for Thls sTudy was The .05 level. The followlng sTaTemenTs summarlze The sTaTIsTIcaIly slgnlflcanT correlaTIons ThaT are depIcTed In Table 4. 1. There Is no sTaTIsTIcaIly slgnlflcanT relaTIonshIp beTween age of The old-old female sample and emoTIonaI supporT recelved. The analysls dld show, however, an Inverse relaTlonshlp beTween age and emoTIonal supporT. ThaT Is, as females age They reporTed recelvlng less emoTIonal supporT ( p< .15). 2. No sTaTIsTIcally slgnlflcanT relaTlonshIp was found beTween Income and emoTIonal supporT (Pe<.40). scale. A correlaTIon coeffIcIenT of .0331 (p=.40) was obTalned. Thls sample of older women had hlgher Than average Incomes and percelved They were recelvlng emoTIonal supporT. 3. There was no meanlngful relaTIonshlp beTween educaTIon of The old-old female sample and The emoTIonal supporT scale. A correlaTIon coeffIcIenT of .0707 (p=.30) was obTalned. 114 Table 4. CorrelaTIon MaTrIx: RelaTlonshIp BeTween SelecTed Soclodemographlc Varlables of The Old-Old Women and EmoTlonal SupporT And Tanglble Ald Scale. Scale Age Income EducaTlon EmoTIonal SupporT -.1349 .0331 .0707 Tanglble SupporT -.2856* -.0787 .0820 * P-<.1 4. A very sIIghT relaTlonshIp exlsTs beTween age of The old-old female sample and The Tanglble supporT. A correlaTIon coeffIcIenT of -.2856 (p-<.Ol) level was obTalned. Such an Inverse relaTlonshIp may Imply ThaT as women age They percelve less Tanglble aId Is avallable To Them. 5. No meanlngful relaTIonshIp beTween Income of The old- old sample and The Tanglble supporT scale was found. A correlaTIon coeffIcIenT of -.0787 (p-.28) was obTalned. Thls Inverse relaTIonshIp may mean ThaT older women may noT feel money Is relaTed To wheTher Tanglble aId Is avallable. 115 6. There was no meanlngful relaTIonshIp beTween educaTIon of The old-old sample and The physlcal supporT scale. A correlaTIon coeffIcIenT of .0820 (p-.27) was obTalned. 5.0mm The descrlpTIve fIndIngs of The sTudy sample were presenTed In Thls secTIon. The sample was found noT To be represenTaTIve of older women In The general populaTlon In several ways. FIrsT, Thelr educaTIonal levels were much hlgher wITh nearly 30 percenT aTTendIng college. Second, Thelr reTlremenT Incomes were hlgher whlch correlaTes wlTh The hlgher levels of educaTIon. AddITIonaI fIndIngs were also presenTed wlTh selecTed soclodemographlc varlables (age, Income, educaTIon) belng correlaTed wlTh each of The emoTIonal supporT and Tanglble ald scales used In Thls sTudy. Only one slgnlflcanT correlaTIon was found beTween age and percepTIon of Tanglble supporT avallable. Thls was noT unexpecTed as women In The old-old range are more llkely To requlre more Tanglble assIsTance and be unable To flnd IT avallable. DescrlpTIve daTa and The research quesTIon; Is There a dlfference In The mean value of percelved emoTlonal supporT recelved and percelved Tanglble aId avallable among women aged 75 To 89?, Is presenTed In The nexT secTIon. W In Thls secTIon The research quesTIon wIll be presenTed wlTh ITs assoclaTed daTa. A brlef explanaTIon of 116 The rellabIlITy of The InsTrumenT and sTaTIsTIcal Technlques uTIlIzed To analyze The daTa Is addressed IanIally. Followlng The presenTaTIon of The reseach quesTIon wlTh The old-old sample, demographlc varlables and descrlpTIve fIndIngs from The parallel sTudy by SefTon- CoJocel (1984) wlll be presenTed. W W The rellablllTy of The Norbeck Soclal SupporT OuesTlonnalre has been esTabllshed In Two sample populaTlons; graduaTe nurslng sTudenTs and worklng adulTs (Norbeck 1981, 1982). To esTablIsh The rellabIlITy In an aglng populaTlon, The lnTernal conslsTency of emoTIonal end Tanglble supporT ITems were evaluaTed uslng Cronbach's alpha. The Cronbach's alpha Is a measure of The exTenT To whlch all ITems conTrIbuTe To a slngle common dImensIon or facTor. The Cronbach alpha Is used To IndlcaTe The rellabIlITy or unIformITy of scale ITems by comparlng The obTalned values wlTh each ITem successlvely deleTed. The daTa used To calculaTe Cronbach's alpha come from The Pearson ProducT MomenT CorrelaTIons beTween Three emoTIonal ITems and Two Tanglble ald ITems for The flrsT Three slgnlflcanT oThers llsTed by each respondenT In The sTudy. The Pearson CorrelaTIon CoefflclenTs are presenTed In Tables 5 and 6. AnalysIs of The Cronbach alpha on The Three emoTIonal supporT (affecT and afflrmaTIon) ITems for Three slgnlflcanT oThers ylelded a high rellabIlITy 117 coeffIcIenT for The nIne ITems (alpha 8 .87). The range of alpha values (.83764 To .87347) demonsTraTes conslsTenle hlgh correlaTIons among The emoTIonal ITems. Analysls of Two Tanglble ald (physlcal supporT) ITems for Three slgnlflcanT oThers ylelded a rellabIlITy coeffIcIenT for The st ITems of .79 (range .73628 To .78856). Thls fIndIng shows conslsTency beTween The Two ITems and provIdes The raTIonale for comblnlng The Tanglble aId ITem responses lnTo one Tanglble aId score. In summary, evaluaTIon of The Norbeck Soclal SupporT OuesTIonnaIre ITems of soclal supporT and Tanglble old by The Cronbach's alpha provIded sTaTIsTIcaI supporT for comblnlng ITems lnTo one score for each Type of supporT. The followlng secTIon descrlbes The sTaTIsTIcal averaglng -process for comblnlng ITems To geT a mean value on The emoTIonal supporT score and one mean value on The Tanglble aId score. Dsscciniion_oi_Siaiisiicai_Axscasins An averaglng process was used To compuTe lndlvldual mean scores for percelved emoTIonal supporT and for percleved Tanglble ald for each sTudy subjecT. These scores :IndIcaTe The amounT of supporT each lndlvldual percelved They recelved from The flrsT Three slgnlflcanT oThers They llsTed. Only The flrsT Three slgnlflcanT oThers were chosen for analysls because They llkely represenT The closesT members of The neTwork, and because 1.113 ...o. 000.. fi0.a .00. a. ussn. cases 000.. «0.» n00. s. .scn. n00. at n0nn. aces. 000.. .0.a .we..=ou. n ao40 . aczo_~o:u A «co.ue.euuou ..e e. a. n z. usage: neeu...ea.m a “some neazeaea. see...uea .0008 en mesa. .eco.ucla n no. aucu.u...eou so.u:.euue0 meanest u auaa l8. 1??) l9. (in 20. 135') Question 8: How frequently do you usually have con- tact with this person? visits, or letters) (II-DUN to (I) \J at O C O . 10. ll. 12. 13. 14. 15. 16. l7. l8. l9. . 20" l 3 Once a year or less 2 - Every 3-6 months 3 - Once a month 4 - Once a week 5 8 Once a day (phone calls. ('5?) (37) (33') (357 (375') GO ON TO NEXT PAGE End Card 12 Question 9: During the past year have you lost any important relationships due to moving, a Job change, divorce or separation, death, or some other reason? (PLEASE CHECK ONE Repeat l-lS Yes No "— (T's’) If yes. specify 9a. 9b. If YES, indicate the category(s) If YES, indicate how much support of persons no longer available this person (or persons) has pro- to you. vided in the past six months. l a Spouse or partner 1 8 Not at all 2 ' Family or relative 2 e A little 3 - Friend 3 I Moderately 4 - Work or school associate 4 a Quite a bit 5 I Neighbor 5 1 A great deal 6 =- Health care provider 7 - Counselor or therapist 8 - Minister/priest/rabbi 9 8 Other l T l. 2 (T7) 2 (27) 3 (T8) 3 (2'8) (m ' <2?) 4. 4. 4. 5 (2'5) 5 (35) 5 (ET) 6 (3T) 7 (I?) 7 (32') a (73’) 8 ('3?) g ('2?) 9 (37) ' (751 1331 lO . 10. (i?) . (33) lcs 2/l8/83