全文获取类型
收费全文 | 36887篇 |
免费 | 1597篇 |
国内免费 | 5篇 |
专业分类
各国政治 | 1635篇 |
工人农民 | 1623篇 |
世界政治 | 2510篇 |
外交国际关系 | 1256篇 |
法律 | 23728篇 |
中国共产党 | 11篇 |
中国政治 | 270篇 |
政治理论 | 7133篇 |
综合类 | 323篇 |
出版年
2021年 | 188篇 |
2020年 | 632篇 |
2019年 | 720篇 |
2018年 | 933篇 |
2017年 | 1039篇 |
2016年 | 1099篇 |
2015年 | 797篇 |
2014年 | 860篇 |
2013年 | 3799篇 |
2012年 | 982篇 |
2011年 | 1039篇 |
2010年 | 946篇 |
2009年 | 996篇 |
2008年 | 1074篇 |
2007年 | 1078篇 |
2006年 | 1106篇 |
2005年 | 984篇 |
2004年 | 957篇 |
2003年 | 904篇 |
2002年 | 897篇 |
2001年 | 1308篇 |
2000年 | 1168篇 |
1999年 | 956篇 |
1998年 | 543篇 |
1997年 | 409篇 |
1996年 | 447篇 |
1995年 | 417篇 |
1994年 | 416篇 |
1993年 | 435篇 |
1992年 | 669篇 |
1991年 | 715篇 |
1990年 | 684篇 |
1989年 | 636篇 |
1988年 | 675篇 |
1987年 | 635篇 |
1986年 | 704篇 |
1985年 | 653篇 |
1984年 | 554篇 |
1983年 | 530篇 |
1982年 | 408篇 |
1981年 | 396篇 |
1980年 | 305篇 |
1979年 | 448篇 |
1978年 | 289篇 |
1977年 | 242篇 |
1976年 | 215篇 |
1975年 | 257篇 |
1974年 | 277篇 |
1973年 | 228篇 |
1972年 | 213篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
211.
Bruce A. Kimball 《Law & social inquiry》2006,31(3):617-648
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
212.
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
213.
214.
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
215.
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
216.
217.
218.
219.
Do Lawyers Cause Adversarial Legalism? A Preliminary Inquiry 总被引:2,自引:1,他引:1
Robert A. Kagan 《Law & social inquiry》1994,19(1):1-62
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
220.