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Dennis W. Engels 《The Career development quarterly》1995,44(1):83-88
This discussion of unsolicited but tightly linked articles looks at general and specific themes related to career transitions for adults. A global overview is followed by summaries of each article and a conclusion section. Overall, the articles have much to offer theorists, researchers, and career counselors. 相似文献
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Dennis A. Rondinelli 《Population research and policy review》1985,4(2):173-196
Many countries in Africa are facing severe development problems because of high rates of population growth, stagnant or declining agricultural productivity, and increasing migration of the rural poor to large cities. Most demographic studies of Africa ignore problems arising from the spatial distribution of population and public allocation of investment. Strategic planning of the location of development investments in ways that will prevent or reduce excessive concentration of population and productive activities in large primary cities is becoming increasingly important for many African governments. In this article it is argued that the excessive growth of primary cities in predominantly rural countries can be detrimental to their economic recovery. Policies encouraging more widespread distribution of population in secondary cities and towns and policies promoting investment in physical infrastructure, marketing, small-scale manufacturing, and agroprocessing in secondary cities and towns can provide a stronger base for both rural and urban development in many African countries in the future. 相似文献
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Dennis H. Wrong 《Sociological Forum》1996,11(4):613-621
It is “left-wing McCarthyism” to suggest that there was anything morally questionable or idiosyncratic about Talcott Parsons's
1948 effort to recruit displaced Soviet citizens for the Harvard Russian Research Center. There is no definite evidence that
any of the people Parsons interviewed were “war criminals” by Nuremberg standards. The suggestion that Parsons aided possible
Nazi collaborators stems from an ideologically motivated unwillingness to recognize the totalitarian and expansionist nature
of the Soviet Union under Stalin which is unworthy of serious consideration. 相似文献
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The usual chi-squared approximation to test statistics based on normal theory for testing covariance structures of multivariate populations is very sensitive to the normality assumption. Two general bootstrap procedures are developed in this paper to obtain approximately valid critical values for these test statistics when the data are not normally distributed. The first is based on separate sampling from individual samples, and the second is based on sampling from pooled samples. Although the second method requires more assumptions, its small sample properties are better. 相似文献
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