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151.
Duncan Gallie Michael Gebel Johannes Giesecke Peter Van der Meer Rudi Wielers 《International Review of Sociology》2016,26(3):457-481
Adding to the debate on the integrative or marginalizing nature of female part-time work, this article provides a comparative analysis of the implications of female part-time work for different intrinsic job quality dimensions and job satisfaction. Drawing on national micro-data from Britain, Germany, the Netherlands, and Sweden, our multivariate analyses show cross-national similarities in terms of lower job learning opportunities for female part-timers. We found a significantly higher incidence of repetitiveness only among Swedish female part-timers and lower degrees of task discretion among British, Dutch, and Swedish women working part-time hours. Female part-timers were either equally satisfied with their work as female full-timers or even more satisfied. This held true also after accounting for the lower intrinsic job quality of part-time work. While women working part-time hours were as affected by their job quality characteristics as were full-timers, we conclude that the shorter hours of work per se provide an important additional source of job satisfaction. 相似文献
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154.
Espvall M, Dellgran P. Can we count on each other? Reciprocity and conflicts in financial support in SwedenInt J Soc Welfare 2010: 19: 84–94 © 2008 The Author(s), Journal compilation © 2008 Blackwell Publishing Ltd and the International Journal of Social Welfare. This article explores the experiences of reciprocity and conflicts in social relationships, and how these experiences are related to financial support (loans and gifts) in the wider social network. The balance of exchange within the social network as a whole is considered in relation to socio‐demographic features, financial conditions and the availability of social relationships. The data are drawn from a study of financial support exchange in Sweden based on a representative survey among Swedish citizens (n= 500). The results reveal that people living in economic hardship and who have more problematic life circumstances appear to be at risk of receiving more limited informal financial support and experience more feelings of conflict and nonreciprocal social relations. 相似文献
155.
A path scheme for a game is composed of a path, i.e., a sequence of coalitions that is formed during the coalition formation process and a scheme, i.e., a payoff vector for each coalition in the path. A path scheme is called population monotonic if a player’s payoff does not decrease as the path coalition grows. In this study, we focus on Shapley path schemes of simple
games in which for every path coalition the Shapley value of the associated subgame provides the allocation at hand. Obviously,
each Shapley path scheme of a game is population monotonic if and only if the Shapley allocation scheme of the game is population
monotonic in the sense of Sprumont (Games Econ Behav 2:378–394, 1990). We prove that a simple game allows for population monotonic
Shapley path schemes if and only if the game is balanced. Moreover, the Shapley path scheme of a specific path is population
monotonic if and only if the first winning coalition that is formed along the path contains every minimal winning coalition.
We also show that each Shapley path scheme of a simple game is population monotonic if and only if the set of veto players
of the game is a winning coalition. Extensions of these results to other efficient probabilistic values are discussed. 相似文献
156.
Two-sided intergenerational moral hazard occurs (i) if the parent’s decision to purchase long-term care (LTC) coverage undermines the child’s incentive to exert effort because
the insurance protects the bequest from the cost of nursing home care, and (ii) when the parent purchases less LTC coverage, relying on child’s effort to keep him out of the nursing home. However, a “net”
moral hazard effect obtains only if the two players’ responses to exogenous shocks fail to neutralize each other, entailing
a negative relationship between child’s effort and parental LTC coverage. We focus on outcomes out of equilibrium, interpreting
them as a break in the relationship resulting in no informal care provided and hence high probability nursing home admission.
Changes in the parent’s initial wealth, LTC subsidy received, and child’s expected inheritance are shown to induce “net” moral
hazard, in contradistinction to changes in child’s opportunity cost and share in the bequest. 相似文献
157.
Peter Sohlberg 《International Journal of Social Welfare》2009,18(3):317-322
In his article, 'Against difference and diversity in social work: the case of human rights', Stephen Webb captures several important problems concerning the application of a postmodern human rights perspective in social work. Although accepting Webb's diagnosis, for example that the postmodern discourse neglects basic structural conditions essential for understanding social problems and thus leads to a policy of symbols and rhetoric, this article argues that Webb reifies the perspectives of diversity and universalism and misses the need for balancing these aspects in the practice of social work. Some general argumentative techniques in the postmodern discourse are identified, and it is argued that several of Webb's conclusions are reached via those argumentative techniques, particularly when it comes to his claim that the philosopher Alain Badiou could play a central role for social work. The possibility of implementing in social work general philosophical programmes such as Alain Badiou's is questioned. 相似文献
158.
Shelley Clark Michelle Poulin Hans‐Peter Kohler 《Journal of marriage and the family》2009,71(2):396-416
We explore how marital aspirations are related to the sexual behaviors of adolescents and young adults in Malawi, where HIV/AIDS prevalence among adults exceeds 10%. We also consider whether the specter of AIDS is shaping ideals about marriage. By combining survey data (N = 1,087) and in‐depth interviews (N = 133) with young Malawians from the Malawi Diffusion and Ideational Change Project, we show that looking for and finding a suitable spouse are linked to sexual behaviors and, thus, HIV risks. Moreover, concerns about contracting HIV are closely tied to the ideal characteristics of a future spouse. Our findings draw long‐overdue attention to the importance of marital aspirations in understanding adolescent sexual behaviors and risks in the era of AIDS. 相似文献
159.
Network Evening News Coverage of Environmental Risk 总被引:2,自引:0,他引:2
Michael R. Greenberg David B. Sachsman Peter M. Sandman Kandice L. Salomone 《Risk analysis》1989,9(1):119-126
ABC, CBS, and NBC's carefully crafted and expensively produced evening news broadcasts devoted 1.7% of their air time to 564 stories about man-made environmental risks during the period from January 1984 to February 1986. Little relationship was found between amount of coverage and public health risk. Instead, the networks appeared to be using traditional journalistic determinants of news (timeliness, proximity, prominence, consequence, and human interest) plus the broadcast criterion of visual impact to determine the degree of coverage of risk issues. Government, industry, and citizens accounted for two-thirds of the sources cited by the networks. Experts and spokespersons for environmental advocacy groups were sparsely used as sources. Given the media's need for news pegs, acute and chronic risk stories were covered differently. Acute risk stories were reported in a clearly defined cycle, peaking on the second day with on-the-scene reports and film-clips of devastation. In keeping with a decrease in visual drama, later reports were shorter and emphasized legal and political considerations. Chronic risk coverage followed the release of new scientific, legal, or political information. 相似文献
160.
Results of two surveys are presented and indicate the statistical knowledge of past students from Master of Business Administration programmes, their usage of statistics together with their opinions about the statistical content of Master of Business Administration degree courses. These views are contrasted with the results of a second survey of academic staff who teach statistics on such programmes. We find that past students recommend a greater statistical content than is currently taught but, paradoxically, most of the academic staff associated with teaching the subject believe that the statistical content of their programme will decrease in future years. 相似文献