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   371篇
  免费   30篇
各国政治   19篇
工人农民   13篇
世界政治   33篇
外交国际关系   17篇
法律   183篇
中国共产党   1篇
中国政治   2篇
政治理论   124篇
综合类   9篇
  2022年   2篇
  2021年   2篇
  2020年   10篇
  2019年   9篇
  2018年   9篇
  2017年   14篇
  2016年   19篇
  2015年   7篇
  2014年   9篇
  2013年   72篇
  2012年   9篇
  2011年   10篇
  2010年   6篇
  2009年   14篇
  2008年   14篇
  2007年   9篇
  2006年   13篇
  2005年   16篇
  2004年   16篇
  2003年   11篇
  2002年   19篇
  2001年   9篇
  2000年   4篇
  1999年   8篇
  1998年   4篇
  1997年   2篇
  1996年   4篇
  1995年   5篇
  1994年   4篇
  1993年   2篇
  1992年   4篇
  1991年   2篇
  1990年   3篇
  1989年   3篇
  1988年   6篇
  1986年   3篇
  1985年   2篇
  1984年   8篇
  1983年   3篇
  1982年   2篇
  1981年   2篇
  1980年   4篇
  1979年   2篇
  1978年   2篇
  1977年   3篇
  1976年   2篇
  1974年   3篇
  1971年   3篇
  1970年   2篇
  1969年   2篇
排序方式: 共有401条查询结果,搜索用时 78 毫秒
101.
102.

Richard Posner, Not a Suicide Pact: The Constitution in a Time of National Emergency New York: Oxford University Press, 2006, 208 pp.  相似文献   
103.
104.
105.
106.
Speculation concerning a dominant or hegemonic role to be played by a unified Germany in a post‐cold war Europe is misplaced. The extent to which the Federal Republic of 1949–89 has been caricatured as an economic giant but a political dwarf has undermined an appreciation of the manner in which successive Bonn governments have used multilateralism in foreign policy to further Germany's political influence in Europe long before national reunification. At the same time, it is unlikely that reunification will bring a dramatic change in German foreign policy. The nature of the Federal Republic's domestic politics, as well as the relationship with the European Community, apply substantial constraints on the ability, or the desire, to bring about a radical reorientation. The principal architect of change in Germany's relationship with its neighbours will be the country's expansive corporate sector. The gap between the restrained nature of Germany's diplomacy and the extrovert dynamism of its industry, furthermore, promises to make the Federal Republic's adjustment to a new international role awkward.  相似文献   
107.
108.
109.
This study investigated the value of antemortem (AM) and postmortem (PM) radiographs of the claviculae and C3-T4 vertebrae to identify skeletons of missing U.S. soldiers from past military operations. In total, 12 field-recovered skeletons and AM chest radiographs of 1460 individuals were used. For each skeleton, examiners analyzed an array of AM chest radiographs (up to 1000 individuals) and attempted to identify the correct PM/AM radiographic match. When examiners were able to compare all images within a single test, only true-positive identifications were made. When AM radiographs were presented one-at-a-time, in sequential order, and without examiners having knowledge of array size, erroneous identifications resulted but they were almost exclusively made by untrained examiners (accuracy = 35% vs. 90% for trained examiners). This study demonstrates the value of chest radiographs for the identification of disarticulated and even eroded skeletons, but only when methods are wielded by trained examiners.  相似文献   
110.
The emergence of anti-immigrant parties in Western Europe has provoked very different responses from mainstream parties. Some have tried to counter the anti-immigrant parties while others have tried to recapture lost voters by taking a tougher stance on immigration. Country comparative studies have tried to determine the effectiveness of different strategies, but systematic testing has been impaired by small-n problems. This paper therefore exploits sub-national variation in 290 Swedish municipalities to investigate the effect of mainstream party strategy on anti-immigrant electoral success. The paper finds that a tougher stance on immigration on the part of mainstream parties is correlated with more anti-immigrant party support, even when controlling for a large number of socio-economic, historical and regional factors. This result indicates that mainstream parties legitimize anti-immigrant parties by taking a tougher position on immigration. However, the results presented in the paper show that it is not sufficient for one mainstream party to take a tougher position; it is only when the entire political mainstream is tougher on immigration that the anti-immigrant party benefits. What is more, the toughness of the parties on the left seems to be more legitimizing than the toughness of the parties on the right.  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