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   838篇
  免费   59篇
各国政治   84篇
工人农民   85篇
世界政治   58篇
外交国际关系   53篇
法律   416篇
中国政治   8篇
政治理论   185篇
综合类   8篇
  2023年   8篇
  2022年   3篇
  2021年   9篇
  2020年   30篇
  2019年   31篇
  2018年   33篇
  2017年   40篇
  2016年   33篇
  2015年   33篇
  2014年   26篇
  2013年   126篇
  2012年   30篇
  2011年   35篇
  2010年   17篇
  2009年   23篇
  2008年   28篇
  2007年   18篇
  2006年   17篇
  2005年   20篇
  2004年   25篇
  2003年   18篇
  2002年   15篇
  2001年   21篇
  2000年   21篇
  1999年   18篇
  1998年   12篇
  1997年   10篇
  1996年   11篇
  1995年   11篇
  1994年   13篇
  1993年   10篇
  1992年   12篇
  1991年   12篇
  1990年   9篇
  1989年   15篇
  1988年   7篇
  1987年   14篇
  1986年   8篇
  1985年   10篇
  1984年   8篇
  1983年   4篇
  1982年   5篇
  1981年   7篇
  1980年   8篇
  1978年   3篇
  1977年   3篇
  1976年   3篇
  1968年   4篇
  1967年   3篇
  1966年   2篇
排序方式: 共有897条查询结果,搜索用时 15 毫秒
251.
This essay reports on some experiments designed to study two candidate electoral competition when voters are ‘retrospective’ voters. The experiments consist of a sequence of elections in which subjects play the part of both voters and candidates. In each election the incumbent adopts a policy position in a one-dimensional policy space, and voters are paid (on the basis of single peaked utility function over that space) for the position adopted by the incumbent. Neither voters nor candidates are informed of the voter utility functions, and the only information received by the voter is the payoff he has received from the present and previous incumbent administrations. Despite the severely limited information of candidates and voters, we find that, generally, candidates converge toward the median voter ideal point.  相似文献   
252.
253.
254.
Journal of Youth and Adolescence - Adolescents use some types of homophobic language (e.g., “that’s so gay”) as a form of banter, while other types are directly targeted as an...  相似文献   
255.
While it would be appropriate to state that criminologists and those in legal disciplines have recently discovered that new technologies are worthy of research, they have yet to tap into growing concerns over sub-criminal activity within increasing populated virtual environments. As a result we find new forms of sociopathic behaviour, which present themselves in abundance, being disregarded due to their 'virtual status', while similar crimes in the real world are subject to intensive investigation. This study considers forms of 'virtual deviance' that manifest themselves within online communities as viable forms of inquiry. Through a multi-method approach, including ethnographic methods, linguistic, case source and discourse analysis, this research project aims to unravel the link between the aetiology of online deviance and the discourses of surveillance, regulation and mediation. It is hoped that the analysis will provide for a virtual regulatory model that curtails disruptive behaviour within online environments while simultaneously maintaining relevant justice models and forms of human/ avatar rights.  相似文献   
256.
This paper gives first an explanation for therapid development of Closed Circuit Television (CCTV)throughout Britain. This considers the implicationsof its rapid proliferation on the geographies ofpublic space and highlights the selectivity of thegaze of the surveillance cameras and the consequentpotential for the exclusion of certain groups frompublic space. The paper then extends this by usingresearch from two rural towns to address three basicquestions: how the cameras are used for direct lawenforcement; how this use is governed; and how thepublic react to the use of CCTV. It concludes that bystressing the selectivity of the surveillance anddrawing the implications of this for enforcement andgovernance, and also stressing the extent to which theplacing and timing of the use of the cameras fails toreflect the revealed preferences of the communitiesinvolved.  相似文献   
257.
Books reviewed:
Terry L. Cooper, The Responsible Administrator: An Approach to Ethics for the Administrative Role
Evan M. Berman, Jonathan P. West, Stephen J. Bonczek, eds., The Ethics Edge  相似文献   
258.
Discrimination on the basis of sexual orientation and gender identity in Africa has received growing attention as some states have passed harsh laws against sexual minorities. South Africa stands out as one of the few states in Africa with constitutional guarantees and a strong legislative framework to protect sexual orientation and gender identity (SOGI) rights. However, Pretoria's SOGI stance in Africa is uncertain. While South Africa sometimes assertively supports SOGI rights abroad, at other points it ambivalently backs away from the issue. This paper examines the array of domestic and regional dynamics that inform South Africa's approach to SOGI issues. The article concludes by discussing recent scholarship on the negative socioeconomic impacts of marginalising sexual minorities. This research indicates that, if South Africa pursues a foreign policy that more clearly defends SOGI rights, it can both promote its values and further its interests throughout Africa.  相似文献   
259.
This article focuses on the degree of policy congruence, and by extension policy responsiveness, of U.S. federal‐ and state‐level GMO labeling laws from 2011–2016. Utilizing consumer survey data, evidence overwhelmingly demonstrates consumers prefer clear text‐based indication if food products contain genetically modified ingredients. However, the federal law adopted in 2016 mandates GMO labeling but with exceptions permitted to clear on‐package text labeling. The results of this study demonstrate that consumer preferences were not adequately represented at the federal level and were misaligned with state policy activities as captured in the aggregate outcome. State legislatures were actively proposing mandatory legislation with only a few cases of success, which did not adequately represent the wishes of the people. Given the misalignment and overall policy incongruence, the consequences of pending federal law are discussed in light of why the voices of the consumer choir were not heard by lawmakers.  相似文献   
260.
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