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.

The tendency for an increasing number of people to live, work, and play in metropolitan areas is perhaps the most distinguishing mark of the United States in the twentieth century. In 1961 the term, "Megalopolis," was used to describe the merging of thirty-one metropolitan areas into one supermetropolis extending in an unbroken urban chain from 'Boston to Washington, D. C.1 Other areas of the country, most notably around the Great Lakes and Los Angeles, also display similar tendencies. The purpose of this paper is, first, to operationally define "megalopolis" and, then to utilize this definition in determining the extent of megalopolitan development in the Dallas and Fort Worth Standard Metropolitan Statistical Areas (SMSA's).

A comparison of social elitist concepts in the works of Karl Marx, Vilfredo Pareto, and Karl Mannheim reveals similar patterns in the uses of these concepts. By listing seven criteria that were developed and by the use of a topical analysis method, similarities are presented and explained. Additional comparisons according to schools of thought and specific national setting are also presented. Structural similarities were identified among the theories; however, content patterns are not evident because of the lack of an accepted definition of the elite. The analysis and the comparison of the concepts of the elite in the works of these major thinkers facilitate and deepen the understanding of this concept in sociological work.

The purpose of this study was to examine the relationship between majority and ethnic status and life satisfaction. Several studies have examined the relationship between race and life satisfaction. The comparisons have been between Anglos and Blacks, and no previous research has included Anglos, Blacks, and Mexican-Americans in studying the effect of majority and ethnic status on life satisfaction. The findings suggest that multidimensional models are feasible to measure life satisfaction of elderly individuals of different racial or ethnic groups. Furthermore, on the basis of this study future research should include the variable, transportation, in any multivariate analysis of life satisfaction.