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   9224篇
  免费   84篇
各国政治   284篇
工人农民   1108篇
世界政治   259篇
外交国际关系   390篇
法律   5082篇
中国政治   4篇
政治理论   2180篇
综合类   1篇
  2023年   12篇
  2022年   9篇
  2021年   13篇
  2020年   38篇
  2019年   48篇
  2018年   1331篇
  2017年   1260篇
  2016年   1082篇
  2015年   94篇
  2014年   67篇
  2013年   198篇
  2012年   226篇
  2011年   948篇
  2010年   1047篇
  2009年   633篇
  2008年   770篇
  2007年   721篇
  2006年   30篇
  2005年   95篇
  2004年   197篇
  2003年   170篇
  2002年   57篇
  2001年   19篇
  2000年   23篇
  1999年   11篇
  1998年   19篇
  1997年   26篇
  1996年   26篇
  1995年   34篇
  1994年   26篇
  1993年   7篇
  1992年   4篇
  1991年   4篇
  1990年   1篇
  1989年   3篇
  1988年   1篇
  1987年   3篇
  1986年   1篇
  1985年   2篇
  1984年   10篇
  1983年   10篇
  1982年   6篇
  1980年   1篇
  1979年   5篇
  1978年   8篇
  1977年   10篇
  1971年   1篇
  1970年   1篇
排序方式: 共有9308条查询结果,搜索用时 15 毫秒
51.
In two recent cases, Grutter v. Bollinger, 539 U.S. 306. (2003) and Gratz v. Bollinger, 539 U.S. 244. (2003), the Supreme Court held that the Equal Protection Clause permitted state schools to use race-sensitive admissions in order to obtain the educational benefits that flow from a diverse student body. The diversity-based argument for race-sensitive admissions, scholarships, awards, and other opportunities at universities should have been rejected because it does not consider the full range of costs and benefits and because the more narrow educational effects probably weigh against such programs. However, this does not suggest that applicants’ race, ethnicity, and gender should be ignored. Rather the same consideration that led to the defeat of the diversity argument, i.e., reasoning capacity, supports the consideration of demographic factors. However, attention to such factors further undermines the consequentialist case for affirmative action.  相似文献   
52.
Law enforcement agencies and institutions of higher education have confronted increasing numbers of violent and destructive campus riots and disturbances over the past decade. Problematic is the fact that these riots typically have no underlying cause, other than students’ quest for excitement. Responding to gaps in the empirical literature about these events, this study used data from two waves of surveys to systematically examine those involved in a recurring problem event in a college town that was subject to a police crackdown. The analyses drew on survey responses from over eight hundred event participants in 2002 and 2003, and the results revealed that increased enforcement had a significant effect on crowd composition, including the gender and race of participants, repeat visitors, out-of-town participants, and perceptions about the subjects' overall experience. Implications for law enforcement and community strategies to decrease the size and destructiveness of such problem events are outlined.  相似文献   
53.
54.
55.
56.
This paper aims to review randomized experiments in criminology with offending outcomes and reasonably large numbers that were published between 1982 and 2004. A total of 83 experiments are summarized, compared with only 35 published between 1957 and 1981: 12 on policing, 13 on prevention, 14 on corrections, 22 on courts, and 22 on community interventions. Randomized experiments are still relatively uncommon, but there have been more large-scale multi-site experiments and replication programs. There have also been several experiments in which 100 or more places were randomly assigned. Relatively few experiments (only 10 out of 83) were conducted outside the United States. Meta-analyses suggest that prevention methods, correctional therapy, batterer programs, drug courts, juvenile restitution and deterrent policing were effective in reducing offending, while Scared Straight and boot camp programs caused a significant increase in offending.  相似文献   
57.
58.
59.
This article presents a conceptual framework for analyzing the structure and dynamics of what the authors call linked systems of negotiations. Even such seemingly straightforward transactions as the purchase of a family car tend to involve linked negotiations. The framework highlights the importance of internegotiation processes in shaping Zones of Possible Agreement, and proposes a typology of linkage. By mapping out and reengineering linked systems, negotiators can enhance their ability to shape the structure within which their negotiations take place.  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