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   429篇
  免费   31篇
各国政治   31篇
工人农民   19篇
世界政治   34篇
外交国际关系   46篇
法律   191篇
中国政治   6篇
政治理论   132篇
综合类   1篇
  2023年   8篇
  2022年   13篇
  2021年   8篇
  2020年   20篇
  2019年   31篇
  2018年   32篇
  2017年   30篇
  2016年   41篇
  2015年   31篇
  2014年   20篇
  2013年   55篇
  2012年   25篇
  2011年   15篇
  2010年   14篇
  2009年   17篇
  2008年   18篇
  2007年   12篇
  2006年   14篇
  2005年   8篇
  2004年   7篇
  2003年   9篇
  2002年   8篇
  2001年   2篇
  2000年   4篇
  1999年   3篇
  1997年   4篇
  1995年   1篇
  1994年   2篇
  1993年   2篇
  1992年   2篇
  1990年   2篇
  1987年   1篇
  1981年   1篇
排序方式: 共有460条查询结果,搜索用时 15 毫秒
201.
202.
This article examines the consequences of prison overcrowding litigation for U.S. prisons. We use insights derived from the endogeneity of law perspective to develop expectations about the likely impact of overcrowding litigation on five outcomes: prison admissions, prison releases, spending on prison capacity, prison crowding, and incarceration rates. Using newly available data on prison overcrowding litigation cases joined with panel data on U.S. states from 1971 to 1996, we offer a novel and comprehensive analysis of the impact that overcrowding litigation has had on U.S. prisons. We find that it had no impact on admissions or release rates and did not lead to any reduction in prison crowding. Litigation did, however, lead to an increase in spending on prison capacity and incarceration rates. We discuss the implications of these results for endogeneity of law theory, attempts to achieve reform through litigation, and the politics of prison construction.  相似文献   
203.
204.
Quantitative criminology focuses on straightforward causal questions that are ideally addressed with randomized experiments. In practice, however, traditional randomized trials are difficult to implement in the untidy world of criminal justice. Even when randomized trials are implemented, not everyone is treated as intended and some control subjects may obtain experimental services. Treatments may also be more complicated than a simple yes/no coding can capture. This paper argues that the instrumental variables methods (IV) used by economists to solve omitted variables bias problems in observational studies also solve the major statistical problems that arise in imperfect criminological experiments. In general, IV methods estimate causal effects on subjects who comply with a randomly assigned treatment. The use of IV in criminology is illustrated through a re-analysis of the Minneapolis domestic violence experiment. The results point to substantial selection bias in estimates using treatment delivered as the causal variable, and IV estimation generates deterrent effects of arrest that are about one-third larger than the corresponding intention-to-treat effects.  相似文献   
205.
206.
ABSTRACT

The United States has sought over the last two decades to facilitate India’s rise as a means of balancing against China’s ambitions. Notwithstanding the rich literature that has emerged on Sino-Indian dynamics and the U.S.-India-China triad, there has been remarkably little examination of the ways in which the United States navigates its relationships with these two rising powers. This study poses a simple question: to what extent has the United States’ pursuit of its interests with India meant that it has accepted trade-offs with respect to its interests with China? Drawing on government documents, interviews with current and former U.S. officials, and an array of case studies between 2005 and early 2019, this study argues first that the U.S. bureaucracy has long been structured in such a way as to heavily compartment policy decision-making related to South Asia and East Asia, respectively, and to produce a pronounced but largely explicable structural bias toward East Asia; second, that relatively few policy matters have arisen since 2005 that have forced the United States to consider meaningful trade-offs between its India and China equities; and third, that new challenges may arise for Washington as its deals with an increasingly inter-connected Indo-Pacific region, and manages the bureaucratic and policy implications of its renewed emphasis on great power competition.  相似文献   
207.
The Achaemenid Empire established the world’s first complex administrative system of government in 559 B.C. There are numerous administrative accomplishments by the Achaemenids that have not successfully been duplicated in modern times, despite the Pony Express, the Suez Canal, and perfected recycling systems. Political debate, formal rewards systems, federal agencies, and integrated federal and provincial levels of government among a culturally diverse population were characteristic of the trailblazing Achaemenid Empire. Furthermore, administrative ideologies such as government’s responsibility to serve the public and provide equal rights were incorporated first by Cyrus the Great’s Human Rights Charter.  相似文献   
208.
Abstract

Militias are responsible for some of the most egregious human rights abuses in civil wars. This said, they vary tremendously, and some may serve as a source of security against abusive rebel groups. What distinguishes predatory anti-rebel militias from those which are more or less popular? While previous studies focus on the relationship between militias and states, this study demands equal attention to the militia/rebel relationship. While militias in East Timor were largely predatory, formed at the behest of state forces to attack rebel supporters, militias in Aceh were more diverse, and some formed among ethnic minorities against rebel attacks. This article proposes that militias created where the state dominates are likely to be predatory, while those resisting powerful rebels are more likely to be defensive, popular organizations.  相似文献   
209.

Anthony H. Cordesman. After the Storm: The Changing Military Balance in the Middle East (Boulder, CO: Westview Press, 1993). 811 pp. $68.50.

Tore Bjoergo and Rob Witte, eds. Racist Violence in Europe (New York: St. Martin's Press, 1993).

Hugh Smith and Anthony Bergin, eds. Naval Power in the Pacific: Toward the Year 2000 (Boulder, CO: Lynne Rienner, 1993), 186 + xiii pp. $35.00.

Max G. Manwaring, ed., Gray Area Phenomena: Confronting the New World Disorder (Boulder, CO: Westview Press, 1993). 198 pp. $19.95.

Samuel M. Makinda. Seeking Peace from Chaos: Humanitarian Intervention in Somalia (Boulder, CO: Lynne Reinner, 1993).  相似文献   
210.
Is climate change a national security threat to the United States? This question remains a subject of debate in academia and has received renewed emphasis in the policy community. Even taking a narrow definition of national security, climate change already constitutes a national security threat to the United States, both in terms of direct threats to the country as well as its broader extraterritorial interests. While some of these purported threats—abrupt climate change and sea-level rise—have been overstated by advocates, several concerns, mostly related to the effects of extreme weather events on the United States and its strategic interests overseas, are sufficient enough that they already constitute security threats. That climate change potentially poses a direct threat to the U.S. homeland and its overseas interests suggests the subject warrants serious attention.  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