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   192篇
  免费   16篇
各国政治   17篇
工人农民   15篇
世界政治   20篇
外交国际关系   32篇
法律   75篇
政治理论   48篇
综合类   1篇
  2022年   1篇
  2021年   1篇
  2020年   1篇
  2019年   8篇
  2018年   5篇
  2017年   13篇
  2016年   9篇
  2015年   3篇
  2014年   7篇
  2013年   45篇
  2012年   3篇
  2011年   4篇
  2010年   8篇
  2009年   4篇
  2008年   5篇
  2007年   6篇
  2006年   4篇
  2005年   3篇
  2004年   4篇
  2003年   6篇
  2002年   3篇
  2001年   8篇
  2000年   5篇
  1999年   1篇
  1998年   4篇
  1997年   3篇
  1996年   4篇
  1995年   4篇
  1994年   3篇
  1993年   3篇
  1991年   1篇
  1990年   3篇
  1989年   3篇
  1988年   2篇
  1987年   3篇
  1986年   1篇
  1985年   2篇
  1983年   2篇
  1982年   5篇
  1980年   1篇
  1978年   1篇
  1977年   1篇
  1976年   1篇
  1974年   2篇
  1973年   1篇
  1943年   1篇
排序方式: 共有208条查询结果,搜索用时 31 毫秒
61.
62.
Max Bader 《欧亚研究》2014,66(8):1350-1370
Flawed electoral legislation in post-Soviet states has facilitated the conduct of undemocratic elections. This article argues that the low quality of electoral legislation in the region results in large part from a process of ‘authoritarian diffusion’, whereby the election laws of the post-Soviet states extensively borrow and adapt from Soviet laws and post-communist Russian laws. The authorities of most post-Soviet states have routinely disregarded recommendations by the Organization for Security and Co-operation in Europe and the Venice Commission to improve electoral legislation. Besides presenting evidence of ‘authoritarian diffusion’ across the post-Soviet area, the article highlights the enduring impact of the Soviet legacy and of Russia's relatively hegemonic position in the region.  相似文献   
63.
Why do tax havens, whose attractiveness for foreign investors depends upon financial secrecy, agree to automatically report account data to foreign governments? From a contractualist perspective, their cooperation should be motivated by the expectation of joint gains. Prior to such agreement, however, tax havens expected outflows of foreign capital and reductions in economic activity as likely outcomes. We show that the United States (US) imposed automatic information exchange on these countries without itself participating. The result is a strongly redistributive regime that worsens the economic situation of tax havens. By means of a difference‐in‐differences analysis, we ascertain a substantial and statistically significant negative effect of a US sanction threat on the value of assets held by foreigners in tax havens relative to non‐havens. The effect becomes stronger when the US is included in the non‐haven group. The analysis confirms the US's ability to redistribute financial wealth internationally through organized hypocrisy.  相似文献   
64.
The Paternity Testing Commission (PTC) of the International Society for Forensic Genetics has taken up the task of establishing the biostatistical recommendations in accordance with the ISO 17025 standards and a previous set of ISFG recommendations specific to the genetic investigations in paternity cases. In the initial set, the PTC recommended that biostatistical evaluations of paternity are based on a likelihood ratio principle – yielding the paternity index, PI. Here, we have made five supplementary biostatistical recommendations. The first recommendation clarifies and defines basic concepts of genetic hypotheses and calculation concerns needed to produce valid PIs. The second and third recommendations address issues associated with population genetics (allele probabilities, Y-chromosome markers, mtDNA, and population substructuring) and special circumstances (deficiency/reconstruction and immigration cases), respectively. The fourth recommendation considers strategies regarding genetic evidence against paternity. The fifth recommendation covers necessary documentation, reporting details and assumptions underlying calculations. The PTC strongly suggests that these recommendations should be adopted by all laboratories involved in paternity testing as the basis for their biostatistical analysis.  相似文献   
65.
“They are playing a game. They are playing at not playing a game. If I show them I see they are, I shall break the rules and they will punish me. I must play their game, of not seeing I see the game.”  相似文献   
66.
Netherlands International Law Review - This article examines the use by the US of drone strikes in regions described as ‘outside areas of active hostilities’ a phrase that appears to...  相似文献   
67.
Early interventions are a preferred method for addressing behavioral problems in high‐risk children, but often have only modest effects. Identifying sources of variation in intervention effects can suggest means to improve efficiency. One potential source of such variation is the genome. We conducted a genetic analysis of the Fast Track randomized control trial, a 10‐year‐long intervention to prevent high‐risk kindergarteners from developing adult externalizing problems including substance abuse and antisocial behavior. We tested whether variants of the glucocorticoid receptor gene NR3C1 were associated with differences in response to the Fast Track intervention. We found that in European‐American children, a variant of NR3C1 identified by the single‐nucleotide polymorphism rs10482672 was associated with increased risk for externalizing psychopathology in control group children and decreased risk for externalizing psychopathology in intervention group children. Variation in NR3C1 measured in this study was not associated with differential intervention response in African‐American children. We discuss implications for efforts to prevent externalizing problems in high‐risk children and for public policy in the genomic era.  相似文献   
68.
69.
70.
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