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   72105篇
  免费   2999篇
各国政治   4464篇
工人农民   2946篇
世界政治   6066篇
外交国际关系   3817篇
法律   35217篇
中国共产党   12篇
中国政治   775篇
政治理论   20853篇
综合类   954篇
  2021年   410篇
  2020年   1162篇
  2019年   1527篇
  2018年   1698篇
  2017年   2010篇
  2016年   2187篇
  2015年   1822篇
  2014年   2090篇
  2013年   10533篇
  2012年   1689篇
  2011年   1842篇
  2010年   1872篇
  2009年   2099篇
  2008年   1856篇
  2007年   1832篇
  2006年   1987篇
  2005年   1871篇
  2004年   1763篇
  2003年   1559篇
  2002年   1611篇
  2001年   1725篇
  2000年   1534篇
  1999年   1330篇
  1998年   1158篇
  1997年   1012篇
  1996年   995篇
  1995年   964篇
  1994年   958篇
  1993年   975篇
  1992年   1077篇
  1991年   1127篇
  1990年   1063篇
  1989年   1101篇
  1988年   1066篇
  1987年   1107篇
  1986年   1100篇
  1985年   1168篇
  1984年   1038篇
  1983年   1090篇
  1982年   923篇
  1981年   869篇
  1980年   688篇
  1979年   753篇
  1978年   615篇
  1977年   571篇
  1976年   511篇
  1975年   438篇
  1974年   459篇
  1973年   465篇
  1972年   407篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
921.
The present research explored factors thought to affect compensatory awards for non-economic ham (pain and suffering) in personal injury cases. Experiment 1 showed that the nature and severity of the plaintiffs injury had a strong effect on perceptions of the extent of harm suffered and on award amounts. The parties' relatively active or passive roles in causing the injury affected assessments of their degree of fault, but perceived fault had little influence on awards. Experiment 2 replicated with more varied cases the strong impact of injury severity on harm perception and on awards for pain and suffering. In both studies, the disability and the mental suffering associated with injuries were stronger predictors of awards than were pain and disfigurement.  相似文献   
922.
923.
924.
925.
926.
This article will trace the history and effects of the PPI from the time of its original concept by the FDA in the early 1970's to its current status. It will also address the response to this FDA initiative by the industry, medical community and consumer groups. Initiatives in other countries and future issues will also be discussed.  相似文献   
927.
Federalism enjoyed political and popular salience during theperiod 1996–1997 as the so-called "Devolution Revolution"began to be implemented and analyzed in the United States. Whilethere were a few examples of important Revolutionary efforts,the federal government continued to hold much of the power andsignificance it has achieved over the past sixty years. Evenin the area of welfare policy, where in 1996 there were historicreforms enacted to end the federal entitlement, the federalgovernment maintained a significant presence that made the ideaof devolution of welfare policy responsibility some what questionable.Nevertheless, states continued to lead in policy innovationin areas ranging from education to health, and the U.S. SupremeCourt continued to question the limits of federal power. Thepast year illustrated, once again, the complexity of our federalsystem and how difficult it is to reform federalism—particularlywhen it involves a shift in power and creates the perceptionof winners and losers.  相似文献   
928.
The outcome of the 1992 U.S. presidential election has been explained largely as a function of perceptions of George Bush's economic performance. The economy submerged questions about Bill Clinton's character, awarding the advantage to the Democrat. In this article, we evaluate the effect of economic evaluations along with character attacks on candidate support in the 1992 presidential contest. Claims that the economy submerged character have been somewhat exaggerated. But while character remains an important issue in presidential evaluation, its role in judging candidates cannot be taken at face value. We show that both economic evaluations and character judgments are highly politicized. The findings indicate that those protesting Clinton's character turned almost exclusively to Bush. Those protesting Bush's economic record turned to both Perot and Clinton. Still, the economy did not trump character. The troubles of both major party candidates fueled a strong protest vote that contributed to Perot's strong showing.  相似文献   
929.
930.
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