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   19620篇
  免费   826篇
各国政治   959篇
工人农民   670篇
世界政治   1604篇
外交国际关系   719篇
法律   11786篇
中国共产党   1篇
中国政治   105篇
政治理论   4455篇
综合类   147篇
  2021年   106篇
  2020年   293篇
  2019年   360篇
  2018年   423篇
  2017年   475篇
  2016年   500篇
  2015年   390篇
  2014年   438篇
  2013年   2207篇
  2012年   420篇
  2011年   533篇
  2010年   491篇
  2009年   510篇
  2008年   515篇
  2007年   498篇
  2006年   515篇
  2005年   468篇
  2004年   460篇
  2003年   467篇
  2002年   511篇
  2001年   718篇
  2000年   632篇
  1999年   507篇
  1998年   329篇
  1997年   290篇
  1996年   237篇
  1995年   227篇
  1994年   245篇
  1993年   256篇
  1992年   346篇
  1991年   404篇
  1990年   353篇
  1989年   389篇
  1988年   358篇
  1987年   364篇
  1986年   403篇
  1985年   386篇
  1984年   308篇
  1983年   346篇
  1982年   243篇
  1981年   238篇
  1980年   195篇
  1979年   241篇
  1978年   170篇
  1977年   149篇
  1976年   149篇
  1975年   116篇
  1974年   165篇
  1973年   142篇
  1972年   123篇
排序方式: 共有10000条查询结果,搜索用时 62 毫秒
41.
42.
43.
New York State experimented with replacing their litigation-oriented system for achieving toxic dump site cleanup with one promising to lower transaction costs through alternative dispute resolution. Our analysis of outcomes is informed by three generations of implementation work focusing on (1) the motivations and incentives shaping individual behavior, (2) the larger organizational and political factors associated with variation across cases, and (3) the generic properties of policy implements. This mosaic approach to explanation produces, we believe, a more lifelike picture of use to policy makers for understanding the dynamic and interrelated nature of their choices.  相似文献   
44.
The process is not the problem, the problem is the problem. Rudolph Penner (1984). …We argue the superiority of the outcome from the process, not of the process from the outcome. The constancy of the economist's objection to this conclusion when applied to governmental rather than market decisions simply often reflects the fact that, while some economists are not disturbed that consumer preferences lead to allocation policies other than best respond to their own tastes, when political preferences lead to governmental policies not consistent with his informed and considered preferences, they are tempted to attribute irrationality to government.  相似文献   
45.
46.
47.
The rare event of a corpse immersed in glacier ice becoming exposed on a glacier surface is closely connected with the glaciological conditions at the scene and the site of the accident. Provided that the time since death is known, certain questions relative to the circumstances of a mountain accident can only be answered by considering glaciological aspects. How the scene of an accident can be reconstructed by inference from the site of discovery is discussed by means of three exemplary cases that occurred on Tyrolean glaciers (Austria) during the past 40 years: (1) Two corpses were discovered close above the equilibrium line in the accumulation area after 25 years. The two victims had fallen down a rock face after the breaking off of a cornice and had come to rest in the uppermost part of the accumulation area. (2) A victim was discovered in the lower ablation area 8 years after falling down a crevasse in the middle part of the ablation area. (3) A female alpinist was discovered at the very end of the glacier after 29 years; it was concluded that the accident must have happened in the accumulation area.  相似文献   
48.
In a case of first impression, the Trademark Trial and AppealBoard of the US Patent and Trademark Office has held that theflavour orange is not registrable for use with quick-dissolvingantidepressant tablets and pills.  相似文献   
49.
50.
Newspaper juries     
This article reports on a field experiment on the effect of media information on people’s attitudes towards the justice system. For the duration of a year a Dutch local newspaper took small groups of readers, called ‘newspaper jurors’, to court sessions of criminal cases and subsequently reported on their experiences and perceptions. Using a quasi-experimental design, we examined whether an attitude change in the general reader population of this particular local newspaper occurred as a result of the jury’s newspaper reports. Findings show that, after the treatment interval of 1 year, no attitude change in the general reader population could be identified that was absent in the control group.  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