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   25596篇
  免费   1244篇
各国政治   950篇
工人农民   1756篇
世界政治   1350篇
外交国际关系   873篇
法律   16775篇
中国共产党   2篇
中国政治   112篇
政治理论   4913篇
综合类   109篇
  2023年   78篇
  2021年   89篇
  2020年   431篇
  2019年   447篇
  2018年   1744篇
  2017年   1704篇
  2016年   1605篇
  2015年   572篇
  2014年   551篇
  2013年   1932篇
  2012年   657篇
  2011年   1375篇
  2010年   1481篇
  2009年   1104篇
  2008年   1201篇
  2007年   1150篇
  2006年   550篇
  2005年   526篇
  2004年   624篇
  2003年   525篇
  2002年   454篇
  2001年   687篇
  2000年   622篇
  1999年   498篇
  1998年   259篇
  1997年   197篇
  1996年   221篇
  1995年   222篇
  1994年   199篇
  1993年   185篇
  1992年   314篇
  1991年   321篇
  1990年   301篇
  1989年   284篇
  1988年   314篇
  1987年   271篇
  1986年   334篇
  1985年   321篇
  1984年   260篇
  1983年   243篇
  1982年   188篇
  1981年   159篇
  1980年   146篇
  1979年   230篇
  1978年   126篇
  1977年   104篇
  1975年   99篇
  1974年   130篇
  1973年   82篇
  1972年   79篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
141.
142.
143.
Compared to the practice in other professional schools and academic fields at universities, law professors are hired at a young age based primarily upon their academic merit determined through grades, class rank, and school rank. This emphasis upon narrowly defined academic merit—apart from achievement demonstrated through original scholarship or experience in professional practice—first emerged during "the professionalization of the American law professor" between 1870 and 1900 at Harvard Law School (HLS). Though normative today, this outcome was neither necessary nor uncontested. In the late nineteenth century the new standard of hiring faculty according to their academic merit was energetically opposed by those favoring the antecedent standard of professional experience and reputation. Only when financial considerations counterbalanced that traditional standard did hiring decisions tip in favor of the new principle. Not until the early 1900s, when the second generation of academic meritocrats dominated the HLS faculty, did the new hiring standard become unequivocally established as policy in the school and, by extension, in legal education.  相似文献   
144.
145.
Conclusion The Regulations appear to have reinforced the protection available to software producers under United Kingdom law. The provisions of the Software Directive and the Regulations are complex and not without significant inconsistencies which are likely to prove to be a source of litigation. The drafters of the Regulations chose, unlike many of its European partners, not to adopt the wording of the Software Directive but to write their own interpretation, adding an element of uncertainty to the law in this area, which is perhaps inevitable bearing in mind the linguistic problems of translating and interpreting any directive coupled with the ambiguity and omission of definitions of several key terms. More important, however, than any academic argument will be the practical impact of the new law and its effectiveness in achieving its aim.  相似文献   
146.
147.
148.
Andrew M. Greeley is a priest, sociologist, novelist, and journalist. His scholarly writings concentrate on religion and ethnicity. His other writings range from critiques of the Catholic church to best-selling novels.  相似文献   
149.
Conclusion We have in this paper tried to set out a framework which can facilitate analysis of the current and future situation of traditional rulership in contemporary African society. Our presentation of a proposed model for such an analysis is no doubt still in its elementary stages of formation. Much more work needs to be done. Nevertheless, our analysis has revealed certain salient elements and uncovered certain unresolved issues. If traditional rulers genuinely care about their own future they will have to devise techniques of legitimation which not only endear them to the government and the non-traditional elites, but also, and more importantly, to the mass of the people. True, the original role of the traditional rulers may be no more; still, it may be possible to salvage what is left.  相似文献   
150.
The authors examine the characteristics of threatening and otherwise inappropriate communications sent to members of the U.S. Congress by a sample of 86 subjects, 20 of whom threatened assassination. We quote excerpts from these letters and provide quantitative data on such variables as the volume, duration, form, and appearance of such communications; the enclosures; the subjects' perceived relationships to the recipients; the thematic content of the communications; and the messages and threats communicated. Comparisons between 43 subjects who pursued encounters with members of Congress and 43 who did not revealed 17 factors associated with such pursuit. In this population, threateners were significantly less likely to pursue an encounter than inappropriate letter writers who did not threaten, regardless of the type of threat or the harm threatened. Inappropriate letters to members of Congress are compared with those directed to Hollywood celebrities. Mentally disordered persons writing to public figures often mention and sometimes threaten public figures other than those to whom the letters are addressed, which raises important issues regarding notification of endangered third parties and the sharing of information among protective agencies.  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