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Multiple regression analysis has been widely used by researchers to analyze complex social problems since the 1950s. A specialization in economics, known as econometrics, developed out of a recognition that multiple regression is based upon a large number of assumptions--many of which are commonly violated in specific applications. Econometricians developed tests for violations of the regression model assumptions, as well as a variety of corrective measures for estimating regression models in the presence of many of the violations. Unfortunately, the mathematical sophistication required to...

This book refutes prevailing theories that attribute post-1950 state per capita income convergence to (1) neo-classical adjustment mechanisms, (2) institutional sclerosis, and (3) southern industrialization. Wheat and Crown argue that southern income was low because of slavery's legacy--sharecropping, agricultural dependence, low urbanization, poor education, high Black population percentages, and low wage rates. The legacy's dominant feature was the sharecropper-tenant farmer system, which replaced slavery. Sharecropping was the foundation of southern poverty. Sharecropping's collapse,...

This is a wide-ranging sourcebook filling a gap in the literature about employment policies and programs for older persons. The contributors represent the perspectives of the individual, the employer, and society-at-large. Their essays consider labor force characteristics; historical trends; key features of social security, pensions, and other retirement matters; age discrimination; economic, social, and political aspects related to employment and the elderly. A lengthy bibliography enhances the use of this major new reference tool for students, scholars, and practitioners in gerontology,...

This book examines claims that aging populations will create serious economic problems for various nations. It examines the question in large part through the eyes of researchers and legislators in three target countries: Australia, Japan, and the United States. These countries were chosen because of similar states of economic development and because all were experiencing a rapid aging of their populations. A comprehensive overview is provided of the economic issues related to aging populations. Several aspects are explored in more depth. To date, it is the most complete and thorough study...