This is a descriptive study of functional specialization in cities and its relation to certain social, economic and demographic variables.

This thesis is an analysis of voluntary associations as studied by sociologists. One aspect of the study is to determine theoretical implications and major structural-functional characteristics of associations as they have developed during the last five decades. The data were obtained from a content analysis of articles in four major sociological journals from 1920 to 1968.

The purpose of this study is to explore selected factors that may be related to Chinese students' decisions to remain in the United States or return to Taiwan after they finish their studies. Based upon the Chi Square test, the results are: students likely to remain in the United States are influenced by the understanding of the life style of those Chinese who had stayed, perceived less prejudice from American people, and received political freedom in the United States. Factors influencing the decision to return to Taiwan are likely to include family expectation to return, willingness to devote one's ability for the betterment of Taiwan's future, and stronger identification with Taiwan. It is suggested that a long-term cost-benefit analysis be conducted so that it is possible to understand whether Taiwan's brain drain is a loss or a gain to its development.

The problem with which this investigation is concerned is that of determining the effects of masculinity on achievement. The California Psychological Inventory Fe Scale is used to measure masculinity. Results from this scale are compared with results on five measures of adjustment; Wechsler I.Q. scores, the Gainesville State School point system, and three scales constructed for this study to measure aspects of adjustment. The findings of this study fail to support the proposition that masculinity affects adjustment. The instrument used in this study to measure masculinity may be culturally biased. Further research is needed in this area using a number of measures of masculinity to determine masculinity's effects on adjustment.

The purpose of this study was to analyze the participation of females in the labor force in Thailand between 1960 and 1970. The demographic variables tested were age, sex, migration rates, employment, youth dependency ratio, and educational attainment. The findings of the study indicate that demographic trends are affecting economy, culture, and roles of women. Female participation rates in the economic sector increased, particularly in Bangkok. Although many Thai women still occupy traditional female roles, there are indications that sex roles are being modified as related to industrialization and urbanization.

This investigation concerns the problem of current health care utilization by aged blacks. Utilizing Andersen's model, the volume and pattern of physician utilization associated with selected predisposing, enabling, and need variables is described for an aged population of 163 interviewed blacks residing in Census Tract 212, Denton, Texas, in 1972. None of the six socio-demographic, economic, or health status variables analyzed, through use of Somers' dyx, allowed substantial reduction .of error in predicting a physician visit in the past year. Representing need, selfrated health status was the best predictor variable. Its proportional reduction in error increased from 17 percent to 30 percent, for those with five to seven years education, and to 23 percent, for those reporting the least income.

This investigation is concerned with perceived detrimental aspects of land use and the desirability of extending government participation in land use goals. Interviews with 179 persons were conducted. The data reveal a possible direct relationship between social class and the acceptance of land use and economic controls. The project endorses the following proposals: Local regulations should require housing developers to provide the streets and utilities and to dedicate land for parks and schools. Taxation should be used as a regulatory tool for the attainment of public policy objectives. A federal commission is needed to encourage comprehensive land management programs. It is also suggested that future land management questionnaires should use random samples and ask questions about specific land use problems.