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   270篇
  免费   13篇
各国政治   33篇
工人农民   12篇
世界政治   22篇
外交国际关系   9篇
法律   148篇
中国政治   2篇
政治理论   47篇
综合类   10篇
  2020年   5篇
  2019年   8篇
  2018年   6篇
  2017年   11篇
  2016年   6篇
  2015年   5篇
  2014年   9篇
  2013年   30篇
  2012年   6篇
  2011年   7篇
  2010年   5篇
  2009年   10篇
  2008年   13篇
  2007年   21篇
  2006年   23篇
  2005年   12篇
  2004年   6篇
  2003年   7篇
  2002年   4篇
  2001年   9篇
  2000年   7篇
  1999年   4篇
  1998年   4篇
  1997年   4篇
  1995年   1篇
  1994年   1篇
  1993年   3篇
  1992年   5篇
  1991年   2篇
  1990年   2篇
  1988年   1篇
  1987年   5篇
  1986年   3篇
  1985年   3篇
  1984年   3篇
  1983年   3篇
  1981年   1篇
  1980年   4篇
  1979年   3篇
  1977年   2篇
  1976年   2篇
  1974年   4篇
  1973年   1篇
  1972年   1篇
  1971年   2篇
  1970年   2篇
  1969年   1篇
  1968年   1篇
  1967年   1篇
  1966年   1篇
排序方式: 共有283条查询结果,搜索用时 15 毫秒
91.
92.
93.
Veni, vidi, wiki     
‘Veni, vidi, vici!’ (‘I came, I saw, I conquered’),Julius Caesar's memorable soundbite from the Battle of Zelain 47 BC, has been for nearly two millennia a byword for thetriumph of the new order over the old. Substitute the homophone‘wiki’ for ‘vici’ and the symbolismremains apt. While the rise of the personal computer, the developmentof the internet and the advent of mobile telephony have eachbeen hailed as the greatest transformative feature  相似文献   
94.
Not many films have as overt an intellectual property themeas the Oscar-nominated The Man in the White Suit, a sweet-and-sourEaling comedy with compelling social content. The protagonist,Sidney Stratton (played by Sir Alec  相似文献   
95.
This rejoinder to Professor Cohen's Comment is intended to elaborate on approaches we utilized in our original paper. Some of our specification was necessitated by data availability (e.g., the specification of the sanction process). We attempt to clarify our approach in regard to the intervention process. We provide an explanation of the modeling that could underly a test of the hypothesis that the control effect is a product of the arrest process—a test that we had regarded as informative but peripheral to our main points. As noted, a significant part of that test utilizes the full range of control variables available to us. Finally, we enumerate what we felt to be the main points of our paper—points we are afraid might otherwise be lost in this discussion of methodology.  相似文献   
96.
A collaborative exercise was carried out by the European DNA Profiling Group (EDNAP) in the frame work of the STADNAP program, i.e. standardization of DNA profiling in Europe, in order to evaluate the performance of a Y-chromosome STR pentaplex, which includes the loci DYS19, DYS389 I and II, DYS390 and DYS393 and to determine whether uniformity of results could be achieved among different European laboratories.Laboratories were asked to analyze the five Y-STRs using singleplex and multiplex conditions in three bloodstains and one mixed stain (95% female and 5% male).All the laboratories reported the same results even for the mixed stain included in the exercise. This demonstrates the reproducibility and robustness of Y-chromosome STR typing even with multiplex formats and proves the usefulness of Y-STR systems for analyzing mixed stains with a male component.A total of 930 male samples from 10 different populations from Europe were also analysed for all the loci included in the pentaplex. Eight of these ten populations also included haplotype data.As for single gene analysis, haplotype diversity was higher in Germany and Italy and lower in Western European countries and Finland.Pairwise haplotype analysis shows the Finnish departure from the rest of the populations and a relatively homogeneity in the other European populations with F(ST) estimates lower than 0.05.UPGMA analysis shows an association of Western European population (Ireland, UK, Portugal and Galicia) on the one hand and central European populations on the other.  相似文献   
97.
Abstract

In his article for this issue of Economy and Society, Narayanan (2008 Narayanan, S. 2008. On the stalling of the Malaysian industrialization project. Economy and Society, 37(4): 595601. [Taylor &; Francis Online], [Web of Science ®] [Google Scholar]) presents a critique of our earlier work on Malaysian industrialization (Henderson &; Phillips 2007). Narayanan's objections are entirely empirical and they take the form of suggesting that had we looked at the ‘right’ data or ‘properly’ interpreted the data we provide, we would have seen that our hypothesis that Malaysia's industrialization project was ‘stalling’ was either wrong, or, if plausible, was unproven. In this response, we show that Narayanan is largely mistaken in his critique. While his contribution contains errors of interpretation, we argue that he is mistaken predominantly because he has misunderstood the methodological basis of our analysis. Specifically, he has failed to grasp our theoretical object and thus has been unable to identify the appropriate empirical terrain for assessing its significance and condition.  相似文献   
98.
While police attitudes and behaviors have been the subject of a large number of studies conducted since the 1960s, very few studies had assessed Chinese police officers’ work-related attitudes and compared them with those of the U.S. police cadets. Using survey data collected from 263 Chinese and American police cadets, the research empirically tested whether Chinese and American police cadet attitudes differed across four attitudinal dimensions: aggressive patrol, order maintenance, legal restrictions, and distrust of citizens. Bivariate and multivariate results showed that Chinese cadets displayed occupational outlooks that distinguished them from their American counterparts. Chinese cadets supported aggressive patrol and were more distrustful of citizens than their American counterparts. American cadets were more favorable of order maintenance activities and more accepting of legal restrictions compared with Chinese cadets. Implications for future research and policy are discussed.  相似文献   
99.
行政问责制是政府官员向社会公众和民意机关承担政治责任的一种政治法律制度。我国现行的行政问责制存在问责事由狭窄、对象不清、主体越位与缺位并存,责任不明、落实不力和程序不规范等问题。为此,我们需要明确行政问责制的要素构造与运行机制,加强人大的问责职能,完善政府绩效评估、行政公开、新闻监督等配套制度,同时要壮大第三部门,强化社会监督。  相似文献   
100.

Purpose

Relapse prevention is an important goal in correctional settings. Although there is strong evidence for the effectiveness of certain treatment programs for juvenile offenders, those for adults lack such evidence. This study evaluated the effectiveness of a risk–need–responsivity (RNR)‐based intervention.

Methods

A quasi‐experimental, observational study design and cox regression analysis were used to compare treated violent and sexual offenders (= 171) with untreated offenders (= 241).

Results

Both groups were observed for an average of 7.9 years. Recidivism rates of treated offenders (11.7%, = 20) were similar to those of control offenders (15.8%, = 38; = .25). When controlling for confounding variables, the hazard of recidivism in the treatment group was 5.2% lower than that in the control group. Subdividing the treatment group resulted in lower hazard ratios for offenders still in therapy when released and offenders cancelling therapy. However, none of the group differences was statistically significant.

Conclusion

Our results show that control and RNR‐based treatment groups had comparable recidivism rates with a trend towards a positive treatment effect, especially for people in outpatient treatment. However, criminal history, age at the start of follow‐up, and actuarial risk of recidivism were significantly associated with recidivism. Future research needs to apply elaborate methodological approaches to detect robust treatment effects and consider different criteria of treatment effectiveness. Furthermore, the influence of prison climate, motivational factors, intervention quality, and factors supporting the success of outpatient treatment should be considered in future studies of larger offender samples.  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