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   3231篇
  免费   102篇
各国政治   105篇
工人农民   265篇
世界政治   153篇
外交国际关系   125篇
法律   2041篇
中国共产党   1篇
中国政治   64篇
政治理论   566篇
综合类   13篇
  2021年   23篇
  2020年   35篇
  2019年   53篇
  2018年   167篇
  2017年   101篇
  2016年   166篇
  2015年   67篇
  2014年   82篇
  2013年   289篇
  2012年   175篇
  2011年   160篇
  2010年   53篇
  2009年   69篇
  2008年   78篇
  2007年   72篇
  2006年   84篇
  2005年   452篇
  2004年   163篇
  2003年   82篇
  2002年   51篇
  2001年   38篇
  2000年   21篇
  1999年   31篇
  1998年   19篇
  1997年   18篇
  1995年   19篇
  1994年   22篇
  1993年   17篇
  1992年   36篇
  1991年   33篇
  1990年   38篇
  1989年   53篇
  1988年   43篇
  1987年   43篇
  1986年   40篇
  1985年   38篇
  1984年   22篇
  1983年   27篇
  1982年   15篇
  1979年   20篇
  1978年   24篇
  1976年   14篇
  1975年   27篇
  1974年   35篇
  1973年   22篇
  1972年   27篇
  1971年   22篇
  1970年   17篇
  1968年   14篇
  1967年   17篇
排序方式: 共有3333条查询结果,搜索用时 15 毫秒
111.
This paper examines the long‐term effect of project‐based housing assistance—public housing and private assisted housing—on work, earnings, and welfare receipt. We use the Panel Study of Income Dynamics–Assisted Housing Database to identify women ever living in project‐based assisted housing and to create comparison groups using propensity scores. Analyses show no evidence that moving into this type of assisted housing is associated with sustained reductions in employment rates, work hours, or earnings. Although welfare rates decline, they remain higher for assisted housing recipients compared with nonrecipients. Overall, these findings align with those of recent experimental and nonexperimental studies that include other forms of housing assistance and cover different time periods. © 2009 by the Association for Public Policy Analysis and Management.  相似文献   
112.
113.
114.
This essay explores the politics of memorialization and the relationship between grief, death, gesture and public space in the performances of Pia Lindman in New York City between 2002 and 2005.  相似文献   
115.
For nearly five decades, the European Court of Justice (ECJ) has developed a decisively pro-European case law and has become the ??engine of integration??. Institutional explanations shed light on the Court??s room for manoevre. They have to be complemented by actor-centered explanations that shed light on the judges?? motives of action. The explanation offered by the following paper is unfolded in two steps. In the first one, the article describes idiosyncrasies of the European law discourse that already shaped the judges before they were appointed. The analysis of the idiosyncrasies corresponds to a scepticism towards the idea of national sovereignty, a belief in the necessity of creative and idealist, law-augmenting judges and a dominance of output-oriented legitimization strategies. In a second step, the article shows that in the sociological sense the ECJ judges constitute a group. While the individual judges share an understanding of the aims and functions of European law, the group develops its own identity and grants status to those who perform successful actions with respect to the common integration agenda. This explanation is more realistic than ??rational choice?? explanations which point to the direct and personal benefits that judges derive from their pro-European case law.  相似文献   
116.
117.
118.
119.
120.
Engagement in school is crucial for academic success and school completion. Surprisingly little research has focused on the relationship between student engagement and delinquency. This study examines whether engagement predicts subsequent school and general misconduct among 4,890 inner-city Chicago elementary school students (mean age: 11 years and 4 months; 43.3% boys; 66.5% black; 28.8% Latino). To improve upon prior research in this area, we distinguish three types of engagement (emotional, behavioral, and cognitive), examine whether the relationship between engagement and misconduct is bidirectional (misconduct also impairs engagement), and control for possible common causes of low engagement and misconduct, including peer and family relationships and relatively stable indicators of risk-proneness. Emotional and behavioral engagement predict decreases in school and general delinquency. However, cognitive engagement is associated with increases in these outcomes. School and general delinquency predict decreased engagement only in the cognitive domain. Suggestions for future research and implications for policy are discussed.  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