全文获取类型
收费全文 | 452篇 |
免费 | 36篇 |
专业分类
各国政治 | 15篇 |
工人农民 | 21篇 |
世界政治 | 27篇 |
外交国际关系 | 35篇 |
法律 | 226篇 |
中国政治 | 15篇 |
政治理论 | 145篇 |
综合类 | 4篇 |
出版年
2023年 | 7篇 |
2022年 | 6篇 |
2021年 | 4篇 |
2020年 | 10篇 |
2019年 | 31篇 |
2018年 | 29篇 |
2017年 | 29篇 |
2016年 | 26篇 |
2015年 | 23篇 |
2014年 | 28篇 |
2013年 | 58篇 |
2012年 | 33篇 |
2011年 | 22篇 |
2010年 | 16篇 |
2009年 | 26篇 |
2008年 | 18篇 |
2007年 | 21篇 |
2006年 | 23篇 |
2005年 | 9篇 |
2004年 | 15篇 |
2003年 | 9篇 |
2002年 | 13篇 |
2001年 | 6篇 |
2000年 | 3篇 |
1999年 | 5篇 |
1998年 | 2篇 |
1997年 | 3篇 |
1995年 | 2篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1992年 | 2篇 |
1991年 | 1篇 |
1990年 | 3篇 |
1988年 | 1篇 |
1985年 | 1篇 |
排序方式: 共有488条查询结果,搜索用时 15 毫秒
461.
462.
Jamie L. Carson Erik J. Engstrom Jason M. Roberts 《American journal of political science》2006,50(2):283-293
The effects of redistricting on candidate entry patterns in contemporary House races has received growing attention in the scholarly literature, yet virtually no consideration has been given to this question in the context of historical elections. This is unfortunate as the wider variation in congressional redistricting during the nineteenth century gives us increased leverage in terms of understanding strategic candidate behavior. Utilizing a new dataset of candidate quality for nineteenth-century House races, we examine whether candidates with prior electoral experience are more likely to run in districts that are altered during the redistricting process, and provide an account of how differences in the prevalence of redistricting may affect strategic entry decisions of politicians. Our results suggest that entry decisions and electoral outcomes are affected by redistricting in this era. Moreover, our analysis provides an opportunity to use history to test contemporary theories of congressional elections in a broader context . 相似文献
463.
Katz and King have previously proposed a statistical model formultiparty election data. They argue that ordinary least-squares(OLS) regression is inappropriate when the dependent variablemeasures the share of the vote going to each party, and theyrecommend a superior technique. Regrettably, the KatzKingmodel requires a high level of statistical expertise and iscomputationally demanding for more than three political parties.We offer a sophisticated yet convenient alternative that involvesseemingly unrelated regression (SUR). SUR is nearly as easyto use as OLS yet performs as well as the KatzKing modelin predicting the distribution of votes and the compositionof parliament. Moreover, it scales easily to an arbitrarilylarge number of parties. The model has been incorporated intoClarify, a statistical suite that is available free on the Internet. 相似文献
464.
Jason Roach Ashley Cartwright Kathryn Sharratt 《Journal of Police and Criminal Psychology》2017,32(3):251-262
Although the death of a child is without doubt one of the most distressing events imaginable, when it occurs in suspicious circumstances, such as at the hand of a parent or close family member, its effects are often more acute and incomprehensible. This paper presents an exploratory study comparing the cognitive and emotional stressors experienced by police when investigating child and adult homicides. The results of an online survey questionnaire with 99 experienced UK police investigators are presented, with key differences found in the cognitive and emotional stress experienced depending on whether the victim is a child or an adult, key differences and similarities identified in the ways investigators deal and cope with adult and child homicide cases, with a tentative discussion of the implications for the well-being and training of police investigators provided. 相似文献
465.
Jason Childs Jason Stevens 《Canadian public administration. Administration publique du Canada》2019,62(4):656-673
We examine the socially optimal pricing strategy for the legal cannabis industry that faces significant competition from an illicit market. We explore the impact of different preferences for legal and illicit cannabis using a constant elasticity of substitution utility function. We find that under a range of policy objectives and other circumstances, the socially optimal pricing strategy is for the legal market price to be dramatically lower than the illicit market price. This contradicts the approach taken across Canada in the year since legalization. These findings suggest that governments should adopt policies to reduce the price of legal cannabis. 相似文献
466.
467.
Jason W Davidson 《Cambridge Review of International Affairs》2013,26(2):310-329
This article seeks to explain the decisions by Nicolas Sarkozy's France and David Cameron's Britain to intervene in the 2011 Libyan crisis. None of the three major theories of international relations—constructivism, defensive realism and liberalism—can explain on its own such intervention decisions as the Libya case. The article's novel analytical model proposes that each theory emphasizes factors and mechanisms that explain part of the decision-making process and that these factors interact with state behaviour in complex ways. Britain and France initially began to consider intervention because they felt that the emergent norm of the ‘responsibility to protect’ applied to the Libyan case and because they believed the massive flows of refugees fleeing the violence were a threat to their border security. Both countries believed military intervention could be successful at relatively low cost and that if they did not intervene the problem would not be solved. At that point, the Sarkozy and Cameron governments engaged in initial action that made them more likely to intervene by jeopardizing their future economic relations with the Gaddafi regime and making him more likely to threaten them with future terrorist attacks. Taking initial action also meant that French and British prestige would ultimately have suffered had they not intervened to achieve a satisfactory solution to the crisis. Paris and London viewed international and regional support as a critical prerequisite for intervention and they sought and attained it. Finally, the Sarkozy and Cameron governments were able to minimize any domestic political risk of intervening because they had public and/or opposition party support. 相似文献
468.
469.
Anthony F. Lemieux Jarret M. Brachman Jason Levitt Jay Wood 《Terrorism and Political Violence》2014,26(2):354-371
This article presents an analysis of Al Qaeda in the Arabian Peninsula's English language publication Inspire that was conceptualized and conducted on the basis of the Information-Motivation-Behavioral Skills (IMB) framework. The IMB model has been widely tested, validated, and applied across a range of behavior change interventions, and provides both a conceptual and analytic framework to examine the range and quality of content featured across the 11 issues of Inspire that were published and distributed online starting in July of 2010. Inspire has been implicated in multiple instances of terrorism cases in the U.S. and its impact and potential can be analyzed on the extent to which it effectively targets core attitudes, perceptions of social normative support for violence, and its regular featuring of behavioral skills such as bomb making, weapons training, and emphasizing a creative and do-it-yourself ethos. 相似文献
470.
This paper discusses the role of regulation in the emergence of a global system of linked financial markets. It traces the origins of the internationalization of financial markets to the emergence of new competitive pressures, rooted in changes in the social structures of savings and investment, breaking down both national systems of financial control and international arrangements for monetary and financial co-ordination. These changes have been accompanied and facilitated by a process of international re-regulation, through informal specialist networks. Although these have facilitated the international diffusion of regulatory standards and practices, and attempted to co-ordinate them, they are greatly hampered by espousing the perspectives of the various markets and firms which it is their task to supervise. Together with their minimalist view of the aims of public legitimation and oversight of financial markets, they have proved inadequate to prevent the destabilizing effects of the new global finance on the world economy. 相似文献