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141.
Morris A Cohen 《Omega》1975,3(6)
142.
Mark Cohen 《Journal of historical sociology》2022,35(4):406-423
Recent research and policy advice by international development organizations have, by their own account, sought to reverse a prior neglect of conditions in agriculture and rural areas. In pursuit of this, they have developed a vision of dynamic but incremental development in rural areas, anchored in a smallholder-based and economically diversified market economy. This vision, articulated in the World Bank's 2008 World Development Report and continuing to animate research and policy advice today, presents itself as a solution to persistent poverty in the world's least developed countries. This paper adopts a historical sociological lens to use the case of Japan, in the period from the latter half of the nineteenth century to the opening decades of the twentieth, to assess how realistic this vision is. This analysis shows that the lessons of Japan's experience are chastening for this vision of rural development. The mechanisms of growth in Japan were remarkably similar to those advertised by the World Bank's vision. However, its rural economic dynamism was based on deep socioeconomic inequalities and brought improved material conditions and greater economic security to agricultural households only with excruciating slowness, if at all. Rather than demonstrating the potential of incremental, market-oriented rural development to offer a path towards widespread poverty reduction, Japan instead serves as a warning of this development model's limitations. 相似文献
143.
144.
Joseph Cohen 《Symbolic Interaction》1989,12(2):191-213
Reasoning on the basis of the nature of a series of characteristics of social systems, Talcott Parsons asserted that relations of persons with others are interactional, but that their relations with what he called nonsocial objects-physical and cultural objects-are other than interactional. Logical as well as common sense considerations show that persons do interact both with categories of objects. Symbolic interactionists hold that interaction of persons with nonhuman objects-their designation of what Parsons called nonsocial objects-occurs during the course of the persons taking the roles of such objects internally with presumed mutuality, that is thinking about them, and interpreting them as one or another of three different kinds of signs. In the symbolic interactionist perspective, the overarching background of all interaction is the active self mediating reflexively between the persons and whatever kinds of objects with which they are involved. 相似文献
145.
Bernard L. Cohen 《Risk analysis》1983,3(4):237-243
The differences between probabilistic risk assessment (PRA) and safety analysis (SA) are discussed, and it is shown that PRA is more suitable than SA for determining the acceptability of a technology. Since a PRA by the fault tree-event tree analysis method used for reactor safety studies does not seem to be practical for buried waste, an alternative approach is suggested using geochemical analogs. This method is illustrated for the cases of high-level and low-level radioactive waste and for chemical carcinogens released in coal burning. 相似文献
146.
An overview of hypothesis testing for the common mean of independent normal distributions is given. The case of two populations is studied in detail. A number of different types of tests are studied. Among them are a test based on the maximum of the two available t-tests, Fisher's combined test, a test based on Graybill–Deal's estimator, an approximation to the likelihood ratio test, and some tests derived using some Bayesian considerations for improper priors along with intuitive considerations. Based on some theoretical findings and mostly based on a Monte Carlo study the conclusions are that for the most part the Bayes-intuitive type tests are superior and can be recommended. When the variances of the populations are close the approximate likelihood ratio test does best. 相似文献
147.
148.
149.
Ingeborg Stiefel Jennifer Cohen Karen Moorhouse Carren Hopkins 《Australian and New Zealand Journal of Family Therapy》2006,27(1):30-37
This article describes a change in team practice from a model targeted at individual families to a combined model that supplements family therapy with group programs for children. Unacceptably long waiting lists for family counselling services, high levels of stress in clinicians, and consumer dissatisfaction motivated this change. Robust quantitative data and a qualitative analysis of the project confirm that the change has made a positive impact and the new treatment model deserves to be continued. The article concludes that internal team changes are insufficient in a treatment context which requires more profound changes beyond the boundaries of the team. 相似文献
150.