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   590篇
  免费   31篇
管理学   69篇
民族学   8篇
人口学   75篇
丛书文集   4篇
理论方法论   72篇
综合类   5篇
社会学   356篇
统计学   32篇
  2023年   5篇
  2022年   4篇
  2021年   8篇
  2020年   11篇
  2019年   19篇
  2018年   20篇
  2017年   43篇
  2016年   26篇
  2015年   20篇
  2014年   10篇
  2013年   96篇
  2012年   37篇
  2011年   23篇
  2010年   23篇
  2009年   22篇
  2008年   22篇
  2007年   18篇
  2006年   20篇
  2005年   21篇
  2004年   16篇
  2003年   15篇
  2002年   14篇
  2001年   11篇
  2000年   14篇
  1999年   6篇
  1998年   8篇
  1997年   6篇
  1996年   4篇
  1995年   3篇
  1994年   7篇
  1993年   8篇
  1992年   5篇
  1991年   3篇
  1990年   5篇
  1989年   4篇
  1988年   2篇
  1987年   2篇
  1986年   3篇
  1985年   4篇
  1984年   4篇
  1983年   5篇
  1982年   3篇
  1981年   6篇
  1980年   4篇
  1979年   2篇
  1978年   3篇
  1977年   2篇
  1975年   2篇
  1974年   1篇
  1973年   1篇
排序方式: 共有621条查询结果,搜索用时 734 毫秒
601.
This paper evaluates the association between welfare policies implemented by states in the early to mid-1990s and the rate at which female household heads with children exit AFDC for work or for non-work reasons. The results show that waiver policies requiring work, such as the work requirement and the elimination of exemptions for mothers of very young children, are associated with more rapid exits through employment. Incentive policies that make work more attractive by allowing mothers to remain eligible as earnings rise extend the period of welfare receipt. Neither time limits, the family cap, nor sanctions were related to welfare exits during this early period of welfare reform. Results suggest that other policies implemented in the 1993-1996 period, such as the EITC, may have also influenced welfare exits. In addition, the economy played an important supportive role in facilitating recipient exits from public assistance. While relatively high unemployment rates did not deter recipients from working, state prosperity increased the positive impact of work requirements on work exits.  相似文献   
602.
This study adopts satisfaction with life as a whole and satisfaction with specific life domains as indicators to analyse the relationships between the well-being of 12 to 16-year-old adolescents and some related constructs such as self-esteem, perceived control and perceived social support. Well-being indicators from a 2003 Spanish sample using an 11-point scale (N = 1,634) are compared with an equivalent 1999 Spanish sample using a 5-point scale (N = 1,618). The different results obtained from the 2003 sample with a Principal Component Analysis (PCA) using a shorter and a longer list of life domains are also discussed. A sub-sample of the adolescents’ results from the 2003 sample are compared with their parents’ answers, using the same well-being indicators. Using a list of 8 life domains, and despite the change of scale used, overall results show no relevant changes in adolescents’ satisfaction with life domains between 1999 and 2003 in Spain and are in agreement with normative data expected from western societies [Cummins: 1998, Social Indicators Research 43, pp. 307–334; Cummins et al.: 2001, Australian Unity Well-being Index (Australian Centre on Quality of Life, Deakin University, Melbourne)]. Adolescents’ overall life satisfaction has been shown to correlate consistently with the other well-being related constructs. However, it clearly decreases with age over the period studied. The results also show that increasing the list of life domains has a major impact on the structure of the results obtained. When we compare results from parents with those from their own child, outstanding differences in well-being appear between generations: few domain satisfaction dimensions show significant correlation between parents and children and more than 20% of the population studied shows high discrepancies in the answers in four domains.  相似文献   
603.
This paper uses married couples’ anticipated consequences of having a (another) child to predict their reproductive intentions. Parity-specific models identify different variables as predictors of reproductive behavior at different parities but do not yield interpretable patterns of difference by parity. Parity-specific models are not significantly stronger predictors of reproductive behavior. Generally, wife-only models are distinctly superior to husband-only models. Two-sex models are usually better predictors than one-sex models but not enough better to justify the additional cost.  相似文献   
604.
ABSTRACT

As the nation's population continues to age, many older women will face care needs that can be anticipated in advance. However, little is known about the advance care plans of older women and the characteristics of those who plan. This study utilized a stratified random sampling design to survey older women (n = 124) in the state of Florida regarding their attitudes toward future care and planning behavior in social-environmental, health, and financial domains. Regression analyses were conducted to determine factors most predictive of attitudes toward future care and planning behavior by domain. Results suggest that advanced age predicts greater planning behavior, while living alone is associated with less advance care planning behavior. Other factors associated with less planning by domains of care needs include income status, chronic health conditions, educational attainment, and religious status. Nonaccepting attitudes toward planning were associated with a decreased likelihood to have advance care planning documents.  相似文献   
605.
606.
607.
608.
An annotated bibliography of this developmental intersection.  相似文献   
609.
610.
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