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31.
Differentiating specialists and generalists within college students' social support networks 总被引:1,自引:0,他引:1
G. Anne Bogat Robert A. Caldwell Fred A. Rogosch Julie Ann Kriegler 《Journal of youth and adolescence》1985,14(1):23-35
In order to examine the relationships among social network structure, types of social support, and determinants of support satisfaction, an alternative method was used to score the Social Support Questionnaire (SSQ). Factor analysis procedures suggested that college students' (N=198) social networks consisted of four groups: nuclear family, other family, friends, and others. Satisfaction with support was positively related to the proportion of the network occupied by nuclear family and negatively related to the proportion of friends in the network. Evidence was found for the presence of both support specialists and support generalists in the networks of the college students. These results are discussed from a developmental perspective with attention to the implications for interventions. 相似文献
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An earlier version of this essay was delivered at the Public Choice Society Meeting, Tucson AZ, 27–29 March 1987. Our thanks to Laura Langbein, Steve Maser, Eugenia Froedge-Toma, and Gordon Tullock for helpful comments. Special thanks to George Racette. 相似文献
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Sara E. Davies 《澳大利亚政治与历史杂志》2006,52(4):562-575
The majority of Asian states have not signed onto the major international refugee law instruments which promote refugee recognition and protection. Yet, second to Africa, the Asian region has had the highest number of refugees since the Second World War. Three explanations are usually offered to explain this puzzle —“good neighbourliness”, “economic costs” and “social disruption”. In this article I argue that each is flawed in important ways and then develop an alternative by explaining how limited Asian involvement in the drafting of international refugee law has led Asian states to reject Eurocentric refugee recognition practices. 相似文献
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A technique that exposes fingerprint residue to a gaseous electrical discharge in nitrogen followed by treatment with ammonium hydrogen carbonate vapors to produce fluorescence is investigated. Particular attention is made to fluorescence observed via laser illumination at 514 nm. Insight into the nature of the fluorescent components is achieved through the use of thin-layer chromatography (TLC) of fingerprint residue. Results reported indicate the fluorescence observed is from previously non-fluorescent fractions of the fingerprint residue, and TLC results point towards lipid derivatives as a possible source of the fluorescence. 相似文献
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Fred N. Kissell 《The Journal of Technology Transfer》2000,25(1):5-8
The U.S. Bureau of Mines was established in 1910 to reduce the high accident rate in the nation's coal mines. For 85 years, it conducted a wide variety of tasks related to mining before it was abolished in 1995. The BOM had many technology transfer successes in its lifetime, including more than a dozen R&D100 awards. This essay identifies and discusses five transfer factors that can explain the success (or failure) of many Bureau of Mines projects. These five factors are termed pressure, pitfalls, path, price, and profit. 相似文献
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