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   19798篇
  免费   1193篇
各国政治   613篇
工人农民   1395篇
世界政治   1025篇
外交国际关系   575篇
法律   13550篇
中国共产党   1篇
中国政治   84篇
政治理论   3670篇
综合类   78篇
  2020年   340篇
  2019年   343篇
  2018年   1618篇
  2017年   1608篇
  2016年   1456篇
  2015年   484篇
  2014年   432篇
  2013年   1211篇
  2012年   450篇
  2011年   1246篇
  2010年   1497篇
  2009年   1045篇
  2008年   982篇
  2007年   915篇
  2006年   364篇
  2005年   310篇
  2004年   402篇
  2003年   373篇
  2002年   245篇
  2001年   445篇
  2000年   357篇
  1999年   300篇
  1998年   157篇
  1997年   140篇
  1996年   122篇
  1995年   159篇
  1994年   165篇
  1993年   118篇
  1992年   218篇
  1991年   237篇
  1990年   218篇
  1989年   232篇
  1988年   209篇
  1987年   180篇
  1986年   211篇
  1985年   228篇
  1984年   232篇
  1983年   193篇
  1982年   152篇
  1981年   131篇
  1980年   133篇
  1979年   156篇
  1978年   99篇
  1977年   89篇
  1976年   67篇
  1975年   73篇
  1974年   77篇
  1973年   65篇
  1972年   56篇
  1971年   56篇
排序方式: 共有10000条查询结果,搜索用时 7 毫秒
31.
The article deals, on the one hand, with a legal conflict between a musical performer/arranger, Mike Batt, and the estate of a composer of avant-garde music, John Cage, over copyright. It is also concerned with the field of intertextuality – how meaning is created in a text or in a work of art, whether it is visual, musical or verbal, through allusions and quotations to previous texts or works of art. The controversy, which did not reach the courts because of a pre-trial settlement, was over an author’s rights to silence, or, as in this case, a silent piece of music. The central issue discussed is the way in which silence may be considered – if at all, to be protectable.  相似文献   
32.
33.
Der Entwurf eines neuen ?sterreichischen Schadenersatzrechts sieht Regelungen der Gef?hrdungshaftung sowie der Unternehmerhaftung vor. Der Beitrag untersucht die jeweilige Ausgangslage, das Reformanliegen und die Konsequenzen einer Reform.  相似文献   
34.
COMPSTAT, the latest innovation in American policing, has been widely heralded as a management and technological system whose elements work together to transform police organizations radically. Skeptical observers suggest that COMPSTAT merely reinforces existing structures and practices. However, in trying to assess how much COMPSTAT has altered police organizations, research has failed to provide a broader theoretical basis for explaining how COMPSTAT operates and for understanding the implications of this reform. This article compares two different perspectives on organizations—technical/rational and institutional—to COMPSTAT's adoption and operation in three municipal police departments. Based on fieldwork, our analysis suggests that relative to technical considerations for changing each organization to improve its effectiveness, all three sites adopted COMPSTAT in response to strong institutional pressures to appear progressive and successful. Furthermore, institutional theory better explained the nature of the changes we observed under COMPSTAT than the technical/rational model. The greatest collective emphasis was on those COMPSTAT elements that were most likely to confer legitimacy, and on implementing them in ways that would minimize disruption to existing organizational routines. COMPSTAT was less successful when trying to provide a basis for rigorously assessing organizational performance, and when trying to change those structures and routines widely accepted as being "appropriate." We posit that it will take profound changes in the technical and institutional environments of American police agencies for police departments to restructure in the ways anticipated by a technically efficient COMPSTAT.  相似文献   
35.
Tag des Wassers     
Ohne Zusammenfassung  相似文献   
36.
Despite some understanding of general correlates and possible antecedents to intimate partner violence (IPV) within the Christian community, the impact of religious and spiritual factors tends to be confounded by other factors and is often misjudged. Archival data from Wave III of the National Longitudinal Study of Adolescent Health (Add Health) were used to examine the impact of nine religious and spiritual factors on the probability of IPV perpetration by males, aged 18 to 26, who nominally classified themselves as Catholic, Protestant, or Christian. Logistic regression results indicated that IPV perpetration could not be adequately predicted from the religious and spiritual factors. Given the geographic breadth and the size of the Add Health sample, no finding of a predictive model for Christian male-perpetrated IPV challenges the paradigm that religious and spiritual factors should be overtly addressed in faith-based batterers’ programs targeting young adult males.  相似文献   
37.
38.
39.
40.
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