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   19885篇
  免费   591篇
  国内免费   5篇
各国政治   767篇
工人农民   929篇
世界政治   1213篇
外交国际关系   646篇
法律   13131篇
中国共产党   6篇
中国政治   175篇
政治理论   3408篇
综合类   206篇
  2020年   246篇
  2019年   297篇
  2018年   453篇
  2017年   439篇
  2016年   532篇
  2015年   334篇
  2014年   347篇
  2013年   1707篇
  2012年   627篇
  2011年   635篇
  2010年   453篇
  2009年   469篇
  2008年   571篇
  2007年   623篇
  2006年   591篇
  2005年   871篇
  2004年   624篇
  2003年   570篇
  2002年   494篇
  2001年   771篇
  2000年   632篇
  1999年   532篇
  1998年   260篇
  1997年   181篇
  1996年   216篇
  1995年   186篇
  1994年   212篇
  1993年   219篇
  1992年   362篇
  1991年   415篇
  1990年   402篇
  1989年   365篇
  1988年   410篇
  1987年   341篇
  1986年   391篇
  1985年   347篇
  1984年   284篇
  1983年   269篇
  1982年   194篇
  1981年   207篇
  1980年   138篇
  1979年   202篇
  1978年   149篇
  1977年   130篇
  1975年   148篇
  1974年   173篇
  1973年   142篇
  1972年   138篇
  1970年   123篇
  1969年   123篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
131.
Research data from a recent study of sexual harassment in single student residences are provided as confirmation of DeKeseredy and Kelly's national study. The implications of data confirming the consistency of gender differences in attitudes towards and perceptions of unwanted sexual experiences are discussed. Future research in sexual harassment should focus on evaluating preventive education programmes and on operationalizing contextual factors that support sexual harassment.  相似文献   
132.
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   
133.
134.
Analyzes the results of forensic medical examinations of the corpses after hanging. The findings were as follows: two strangulation grooves are seen on the corpse's neck after hanging, that are similar to the grooves seen after strangulation with a loop and subsequent hanging of a corpse; the presence of bruises on the neck, along with the strangulation grooves, is indicative of a strangulation made by the hands, whereas half-moon shaped bruises may be self-inflicted during hanging.  相似文献   
135.
Ethanol was determined by gas chromatography in a variety of tissues and body fluids secured at autopsy in 61 cases. The specimens tested included right and left heart blood, femoral blood, pericardial fluid, cerebrospinal fluid, vitreous humor, urine, stomach contents, and brain. Statistical analysis of the cases revealed no significant differences among the various blood sites tested. However, the variations in blood ethanol concentrations among the various sampling sites within each case were as follows: 40 cases showed differences of less than 25%; 16 cases revealed variability between 25% and 50%, 4 cases had differences exceeding 50%. In one case, satisfactory blood analyses could not be accomplished. The larger variances occurred especially in those instances in which stomach alcohol concentration was 0.50% or greater. In one case, the variability amongst the different blood sites exceeded 400% (femoral blood--0.043%, right atrium--0.070%, root of aorta--0.156%); the brain was 0.050%, and the stomach contents was 1.2%. For all 61 cases, variances in blood alcohol content among the different sampling sites in a single cadaver ranged from 1.8 to 428%.  相似文献   
136.
Recently criminologists have begun to explore the importance of disaggregating frequency measures of self-reported delinquency into the separate decisions of initiation and continuation. Given that labeling makes predictions concerning continuation, the purpose of this paper is twofold. The first is to test the ability of an informal labeling model to predict the decision to continue delinquent behavior once it is initiated. The second purpose is to address the broader question of whether disaggregation matters. The findings support the idea that the informal labeling model is predictive of the decision to continue delinquent behavior. The findings also suggest that, at least for a measure of general delinquency, there are some differences to be found by choosing the appropriate sample and form of the dependent variable.  相似文献   
137.
138.
139.
Do Lawyers Cause Adversarial Legalism? A Preliminary Inquiry   总被引:2,自引:1,他引:1  
Cross-national case studies have indicated that compared to other economically advanced democracies, American methods of policy implementation and dispute resolution are more adversarial and legalistic, shaped by costly court action or the prospect of it. To what extent are lawyers responsible for creating American-style adversarial legalism? This article argues that while adversarial legalism stems primarily from enduring features of American political culture and governmental structure, the legal profession plays a significant independent role in promoting and perpetuating this mode of governance.  相似文献   
140.
This article investigates the effect of Computer Assisted Monitoring of Offenders (CAMO) on probation outcome. In a comparison sample, the effect of CAMO treatment is compared to the effect of “regular” probation. In addition to testing the effects of CAMO as an intermediate treatment, methodological issues, such as level of probation restrictiveness and the effects of prior criminal involvement on probation outcome, are tested. Although the results are mixed, they indicate that level of probation restrictiveness and prior criminal involvement have a greater effect on probation outcome than does CAMO. These findings have ramifications for researchers comparing CAMO probationers to “regular” probationers and for those comparing different CAMO programs. An earlier version of this paper was presented at the Western Social Science Association’s 1992 annual conference.  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