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   339篇
  免费   21篇
管理学   17篇
人口学   48篇
理论方法论   52篇
综合类   1篇
社会学   236篇
统计学   6篇
  2024年   1篇
  2023年   2篇
  2020年   6篇
  2019年   7篇
  2018年   14篇
  2017年   25篇
  2016年   7篇
  2015年   11篇
  2014年   14篇
  2013年   78篇
  2012年   23篇
  2011年   19篇
  2010年   13篇
  2009年   8篇
  2008年   11篇
  2007年   15篇
  2006年   11篇
  2005年   8篇
  2004年   11篇
  2003年   8篇
  2002年   9篇
  2001年   7篇
  2000年   8篇
  1999年   6篇
  1998年   2篇
  1997年   3篇
  1996年   3篇
  1995年   5篇
  1994年   2篇
  1993年   2篇
  1992年   2篇
  1991年   2篇
  1990年   1篇
  1989年   1篇
  1988年   1篇
  1987年   4篇
  1985年   2篇
  1983年   3篇
  1981年   2篇
  1980年   2篇
  1970年   1篇
排序方式: 共有360条查询结果,搜索用时 974 毫秒
231.
232.
233.
Enrollment of women in science, technology, engineering, and mathematics (STEM) majors is disproportionately small and declining. This study examines social coping to explain the gender gap. Women undergraduates reported using significantly more social coping than did men. Multiple regression analyses revealed that social coping was a stronger predictor of commitment to major for women than for men. Social coping negatively predicted intent to turn over, or withdraw from, their major for women, but not for men. Unexpectedly, social coping negatively predicted academic course grade for men but not for women. Results suggest that women benefit more from social coping than do men. Implications for counselors and policy are discussed.  相似文献   
234.
Naturalistic Observations of Peer Interventions in Bullying   总被引:4,自引:2,他引:2  
This study examined peer intervention in bullying using naturalistic observations on school playgrounds. The sample comprised 58 children (37 boys and 21 girls) in Grades 1 to 6 who were observed to intervene in bullying. Peers were present during 88% of bullying episodes and intervened in 19%. In 47% of the episodes, peers intervened aggressively. Interventions directed toward the bully were more likely to be aggressive, whereas interventions directed toward the victim or the bully-victim dyad were more likely to be nonaggressive. The majority (57%) of interventions were effective in stopping bullying. Boys were more likely to intervene when the bully and victim were male and girls when the bully and victim were female. The implications for anti-bullying interventions are discussed.  相似文献   
235.
The number of students, particularly the number of women, completing science, technology, engineering, and mathematics (STEM) undergraduate degrees is insufficient to meet the U.S. demand. Thus, research investigating key predictors of STEM commitment is of high importance. Applying the Social Cognitive Model of Career Self‐Management (SCCT‐CSM; Lent & Brown, 2013 ) as a guiding framework, this study examined the relationship between work–family balance self‐efficacy (WFSE) and STEM commitment as moderated by gender. The sample included 246 STEM students (106 women, 140 men) from a southeastern university. A 3‐step hierarchical regression analysis demonstrated that WFSE accounted for incremental variance in STEM commitment beyond traditional social‐cognitive predictors, and gender moderated the relationship between WFSE and STEM commitment. Contrary to expectations, the relationship was stronger for men than for women. Findings suggest resiliency among women, showing that they are committed to STEM regardless of low WFSE. Practical implications for university and workplace contexts are discussed.  相似文献   
236.
How home care workers (HCWs) adapt their classroom training to their workplaces is central to their own safety and that of their care recipients. A case study approach was adopted for this inquiry into HCW training in Australia, where new workers were directly observed and interviewed in their workplaces following classroom training. Findings from the study advance four contributions: (a) learning is person-dependent, (b) artefacts in the form of written materials afford a valuable form of learning support; (c) opportunities for these workers to meet, share and refresh their knowledge are important for further development of occupational capacities; and (d) more organisational support for such socially isolated workers’ learning is needed.  相似文献   
237.
One of the most effective sources of legitimation for privileged access to the environment and its natural resources comes in the form of hegemonic ideologies, such as private property rights. The concentratiosn of ownership and control over land and natural resources is rarely contested, because to question the rights of an industrial actor's property rights would be to question the ideological premise that private property ownership promotes societal well-being and progress. The staying power of this and other hegemonic ideologies, however, derives from the ability to keep certain internal contradictions associated with those ideologies concealed. Using recent conceptual work on ideology, this article focuses on recent events in forest politics in northern California, to illustrate the means by which environmental catastrophe has served as a source of vulnerability to the present hegemony of the ideology of private property rights. As with other instances of environmental justice mobilization, this case illustrates how the ability to elucidate contradictions in hegemonic ideologies may provide a more potent avenue for social transformation than attempts to introduce alternative ideologies.  相似文献   
238.
239.
We develop a general equilibrium model of an exchange economy with relative price distortions, where markets for consumption goods are cleared by resource-wasting queues. In general, greater distortions in relative prices lead to lower social welfare. We show, however, that in some cases a free market equilibrium may not exist if subsistence needs for commodities such as food are sufficiently high. In such an instance, removing price distortions will actually lower aggregate welfare.This paper is a revision of an essay from my dissertation at the University of Virginia. Primary thanks go to my advisors, Gerhard Glomm, Gertrude Schroeder, and Roger Sherman. Other helpful comments were made by Charles Engel, Gisela Meyer Escoe, and Chris Swann.  相似文献   
240.
This paper uses a non-standard value assumption—uncertainty reduction—to explain parenthood. We begin by reviewing the inadequacies of normative and standard rational choice explanations of shifts in fertility behavior. Then we propose a theory of the value of children based on the uncertainty-reduction assumption. Next we generate a range of hypotheses that follow both from this assumption and from a subsidiary assumption of marital solidarity enhancement. Finally, we explore the extent to which implications based on these new ideas are supported by the relevant empirical literature.  相似文献   
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