首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   849篇
  免费   41篇
管理学   70篇
民族学   6篇
人才学   5篇
人口学   96篇
丛书文集   3篇
教育普及   1篇
理论方法论   113篇
综合类   3篇
社会学   548篇
统计学   45篇
  2023年   10篇
  2022年   4篇
  2021年   10篇
  2020年   11篇
  2019年   20篇
  2018年   27篇
  2017年   38篇
  2016年   20篇
  2015年   17篇
  2014年   36篇
  2013年   158篇
  2012年   46篇
  2011年   38篇
  2010年   19篇
  2009年   23篇
  2008年   35篇
  2007年   36篇
  2006年   32篇
  2005年   40篇
  2004年   27篇
  2003年   20篇
  2002年   19篇
  2001年   17篇
  2000年   15篇
  1999年   20篇
  1998年   11篇
  1997年   3篇
  1996年   16篇
  1995年   16篇
  1994年   8篇
  1993年   12篇
  1992年   12篇
  1991年   4篇
  1990年   9篇
  1989年   7篇
  1988年   4篇
  1987年   5篇
  1986年   3篇
  1985年   6篇
  1984年   6篇
  1983年   3篇
  1982年   2篇
  1981年   6篇
  1980年   2篇
  1979年   5篇
  1977年   2篇
  1976年   4篇
  1975年   3篇
  1969年   1篇
  1965年   1篇
排序方式: 共有890条查询结果,搜索用时 703 毫秒
51.
The sociolinguistic modelling of phonological variation and change is almost exclusively based on auditory and acoustic analyses of speech. One phenomenon which has proved elusive when considered in these ways is the variation in postvocalic /r/ in Scottish English. This study therefore shifts to speech production: we present a socioarticulatory study of variation of postvocalic /r/ in CVr (e.g. car) words, using a socially‐stratified ultrasound tongue imaging corpus of speech collected in eastern central Scotland in 2008. Our results show social stratification of /r/ at the articulatory level, with middle‐class speakers using bunched articulations, while working‐class speakers use greater proportions of tongue‐tip and tongue‐front raised variants. Unlike articulatory variation of /r/ in American English, the articulatory variants in our Scottish English corpus are both auditorily distinct from one another, and correlate with strong and weak ends of an auditory rhotic continuum, which also shows clear social stratification.  相似文献   
52.
This paper provides a review and synthesis of research literature on the effects of shift work on workers’ physical health, mental health/well-being, and family life. The focus is on current knowledge, unanswered questions, and new directions for future research. The selection of research literature is guided by a general conceptual framework that identifies predictor variables, moderating variables, and outcome variables. The paper concludes with a discussion of the variables that should be incorporated into an agenda for future research.  相似文献   
53.
The effect of marital disruption on children’s health   总被引:1,自引:0,他引:1  
Jane Mauldon 《Demography》1990,27(3):431-446
This study uses retrospective illness histories to investigate whether children's health deteriorates after parental separation. Separation is associated with illness in a multivariate cross-sectional analysis as well as in an analysis of a sample of disrupted children only, in which illness rates before and after separation are compared. Three explanations are hypothesized: (1) divorce reduces the resources available to children, (2) the stress of divorce depletes children's health, and (3) frailer children are selected into divorce. The first hypothesis has stronger support than the second, but the data are too poor for a rigorous test of either. The selection hypothesis is not supported.  相似文献   
54.
55.
The concept of social exclusion is increasingly important in policy and research but has rarely been addressed from a child-centred perspective. Childhood is a social experience in itself, one that has its own norms and customs, and where the demands of participation and inclusion may be considerable, likewise the costs of exclusion. This paper explores the meaning and experience of social exclusion for children by focusing on a particular group of children and young people, those 'looked after' in the public care system. The sample involved children who had minimal contact with their parents, and who although not currently materially poor were vulnerable to a high future risk of experiencing poverty. They thus provided a valuable opportunity to explore some of the relational aspects of social exclusion. Using in-depth interviews to explore the meaning of friendship in their lives, the study revealed the importance of social relationships for these children, andin particular the impact of the care system on their capacity to make and sustain social networks. The findings suggest that the relational aspects of poverty are not just consequences of material poverty but can have a dynamic of their own, one that may have a particular resonance for children. This has implications not just for children in the care system, but also for children in families, where family poverty and the restricted social and economic integration of parents may also have an impact on children's capacity for developing social relationships and wider social networks.  相似文献   
56.
The term ‘non‐organic failure to thrive’ (FTT) has long been used in relation to young children with faltering growth for which no organic cause is found. In this paper, problems arising from dichotomised organic/non‐organic responses to FTT are explored and reasons for the assumption that non‐organic FTT was always due to emotional abuse or neglect are presented. The case is made that, except in a minority of cases, children fail to grow because they consume insufficient calories. Research studies on reasons for poor intake, from factors related to the child and their parents to the wider family and environment, are summarised. Following a brief reference to literature on outcomes, I argue that centile charts should be routinely completed for all young children. If faltering growth is identified, a multi‐factorial assessment should be undertaken. Such an assessment reduces the risk of interventions being based on outdated assumptions about non‐organic FTT and maximises the potential for successful resolution of poor growth. After briefly summarising the literature on interventions, I conclude with suggestions for improving practice in this field, including working in partnership with families and with health and social care professionals already known to them. Copyright © 2008 John Wiley & Sons, Ltd.  相似文献   
57.
58.
The lack of attention in academic discourse to representations of disability in films from the Middle East has led to an incomplete picture of representations of disability in global cinema. For instance, the diverse meanings of disability in Iranian cinema and the influence of disability on the emergence of Iranian New Wave cinema have been almost completely ignored by scholars. A number of award-winning films from Iran have featured disability as central to their narratives – such as The House is Black (1963), Taste of Cherry (1997), The Color of Paradise (1999), The Willow Tree (2005), and The Painting Pool (2013). Disability in these films serves alternatively as a symbol of spiritual possibility, a mark of marginalization, and a covert social critique. These films examine the emotional, physical, and social implications of disability, while celebrating the cultural power of film to challenge social, religious, and artistic barriers.  相似文献   
59.
Population Research and Policy Review - Research on South Asia has consistently documented increasing dowry amounts over the past several decades. Although recent studies have largely concluded...  相似文献   
60.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号