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1.
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - Age has long been understood as a strong demographic determinant of volunteering. However, to date, limited literature...  相似文献   
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Summary. This study investigates whether there was evidence of increasing risk of still-birth with increasing paternal exposure to ionizing radiation received during employment at the Sellafield nuclear installation before the child was conceived. A significant positive association is found between the total paternal preconceptional exposure to external ionizing radiation and the risk of still-birth (after adjustment for year of birth, social class, birth order and paternal age, odds ratio at 100 mSv 1.24 (95% confidence interval 1.04–1.45)). A summary of the principal scientific findings of this study has been published in the Lancet . This paper describes in detail the statistical methods that were used in the investigation and presents the results in full.  相似文献   
3.
This article examines the current nature of dependency in the context of global restructuring, where technological change in computers and telecommunications has made those sectors central for global economic competition. The Brazilian policy to promote computer manufacturing and software development, or informatics, is an example of a strategy to transform dependency in this context. This article examines the political and economic conditions that affected implementation of the Brazilian informatics policy after it became the object of a U.S. trade investigation in 1985. It identifies three sets of structural constraints on policy choices and outcomes: trade conflicts with the U.S. government, rapidly changing international product markets, and trade dependence. These constraints were found to persist, despite proficient and flexible political efforts to adapt to changing market conditions and manage ties with foreign capital.  相似文献   
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The advent of thousands of Usenet groups on the Internet, covering a vast range of medical and welfare issues and ostensibly devoted to the mutual social support of participating members, has raised the potential for the development of new forms of 'virtual' health care. This article critically analyses the use by people with diabetes of one such Usenet group. It seeks to establish, first, the extent to which such a site provides some demonstrable measure of social support to its participants. This is approached by undertaking a structural analysis of the site to identify the extent of usage, and the nature of supporting interventions using a fivefold classification (instrumental, informational, esteem and social companionship and other). Second, the article attempts to identify any disparity between the lay health-knowledge in evidence and biomedical opinions proffered by the use of a panel of consultant diabetiologists. The results of the analysis suggest that the diabetes newsgroup provides an example of an active forum for largely well-informed participants who routinely use the media as an aid to the reflexive management of their medical condition. It also raises the prospect of a renegotiated relationship between medical knowledge and lay experience based upon shared learning  相似文献   
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A review of the sociological research about gender and migration shows the substantial ways in which gender fundamentally organizes the social relations and structures influencing the causes and consequences of migration. Yet, although a significant sociological research has emerged on gender and migration in the last three decades, studies are not evenly distributed across the discipline. In this article, we map the recent intellectual history of gender and migration in the field of sociology and then systematically assess the extent to which studies on engendering migration have appeared in four widely read journals of sociology (American Journal of Sociology, American Sociological Review, Demography, and Social Forces). We follow with a discussion of these studies, and in our conclusions, we consider how future gender and migration scholarship in sociology might evolve more equitably.  相似文献   
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This paper focuses on findings from a qualitative study of care-giving Arab Muslim families of children with developmental disabilities in the United Arab Emirates. The perceptions of mothers in relation to family acceptance and social inclusion issues are explored. Parental views of existing provision are also considered with regard to existing services for children with special needs in the region. Findings indicate that, in common with other Middle Eastern countries, social stigma is prevalent and this impacts upon the disabled child as well as the mother. However, this is in turn ameliorated by the influences of religion, which constitute an example of family resilience, in addition to the strides made in social development in this region.  相似文献   
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The effects of sectoral shifts, measured by dispersion in the growth rates of employment or earning across industries or regions, on unemployment are tested in a specification controlling for the effects of other labor-market variables and shifts in the demographic composition of the labor force. Interindustry and geographical shifts in labor demand have significant unemployment effects, with adult males the group most strongly affected. The estimated equations imply that most of the fluctuation in unemployment over the period 1956-87 was been due to microeconomic causes rather than aggregate demand.  相似文献   
10.
A collection of scarey stories told to pupils facing transfer to secondary school is analysed. Five major themes can be found in the stories, which are discussed and explicated. Boys and girls hear and tell different stories, while males and females feature in contrasting roles in them. An analysis focusing on the messages about sex roles in secondary school transmitted by these stories is presented.  相似文献   
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