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   746篇
  免费   23篇
各国政治   20篇
工人农民   14篇
世界政治   74篇
外交国际关系   51篇
法律   276篇
中国政治   1篇
政治理论   289篇
综合类   44篇
  2020年   15篇
  2019年   5篇
  2018年   6篇
  2017年   13篇
  2016年   12篇
  2015年   10篇
  2014年   12篇
  2013年   124篇
  2012年   22篇
  2011年   11篇
  2010年   13篇
  2009年   17篇
  2008年   23篇
  2007年   22篇
  2006年   23篇
  2005年   25篇
  2004年   20篇
  2003年   19篇
  2002年   25篇
  2001年   13篇
  2000年   13篇
  1999年   11篇
  1998年   22篇
  1997年   14篇
  1996年   13篇
  1995年   14篇
  1994年   9篇
  1993年   12篇
  1992年   10篇
  1991年   7篇
  1990年   15篇
  1989年   16篇
  1988年   16篇
  1987年   16篇
  1986年   9篇
  1985年   14篇
  1984年   13篇
  1983年   17篇
  1982年   12篇
  1981年   9篇
  1980年   10篇
  1978年   4篇
  1977年   6篇
  1976年   5篇
  1975年   8篇
  1974年   4篇
  1973年   6篇
  1972年   6篇
  1968年   3篇
  1967年   3篇
排序方式: 共有769条查询结果,搜索用时 0 毫秒
151.

In this article, it is argued that the U.S. ICBM force has no strategic value and should be dismantled. The article outlines a post‐cold war U.S. strategic nuclear force and proposes how this dyad force fits a strategy rather than offering a strategy to fit within the force. Deterrence theory anchors the analysis here. Second, this article asserts that U.S. security will be enhanced in the next century with Russian‐American cooperation on nuclear issues. Moving to a dyad now is step one in that direction, which in turn changes the perception of U.S. strategic weapons.

As weapons proliferate, deterrence against renegade nations and groups must become the cornerstone of U.S. doctrine. A dyad force and Russian‐American cooperation, both steps that restructure U.S. doctrine, will begin a process that deters these nations or groups.

This article depicts how each leg of the U.S. triad that remains following the START II treaty is a continuation of START I logic and planning. In other words, the article attempts to show how the rationale for a START II treaty force does not mirror a changed world. The purpose of this evidence is not to be dogmatic or critical but to strengthen the argument that U.S. nuclear strategy is still reflective of a bygone era.  相似文献   
152.
This study examines potential gender differences among defendants referred by criminal courts for psychiatric evaluations by analyzing demographic, clinical, and criminal history variables and evaluation findings. This study offers a large sample size of 718 females, as well as 3,627 males. Bivariate logistic regression and heterogeneity analyses were utilized to assess potential differences. Females were older; diagnosed more with mood, anxiety, and borderline personality disorders; less likely to have prior felony convictions; and more likely to be in the community than jail at the time of the evaluation. In addition, when controlling for other factors, females were more likely to be evaluated as having a mental disease or defect, to need hospitalization pending trial, and to be incompetent to stand trial.  相似文献   
153.
We report the use of DNA profiles from six STR loci for inferring the ethnic origin of a crime stain and discuss how such inference may be used as intelligence information to reduce the expected number of interviews to resolve a case. To enable this work, databases have been created for five British ethnic groups (Caucasians, Afro-Caribbeans, Indian sub-continentals, Southeast Asians and Middle Easterners) that together comprise 99.7% of the UK population.  相似文献   
154.
155.
Climate change litigation is in its infancy. As it matures, one type of suit that may emerge is a climate change-based natural resource damages (NRD) claim under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). While it is unlikely that climate change-based NRD claims could succeed under current law, a policyholder sued for such claims should be entitled to a defense under its liability insurance policies. Against the backdrop of some recent climate change lawsuits, this article anticipates insurance industry arguments against coverage for climate change NRD claims, and examines counter arguments in favor of coverage for such claims.  相似文献   
156.
157.
158.
In the current debate over copyright law, those who support maximum copyright protections have advanced their agenda largely via the metaphor of ownership in physical property. As part of this metaphorical system, they have successfully argued that digital rights management (DRM) systems deserve legal protections befitting locked doors. This article is a discourse analysis of this related system of metaphors and of opponents' metaphorical and non-metaphorical responses. Scholars who oppose the maximalist vision of copyright have devoted considerable thought to the problem of metaphors, including especially the search for metaphors that can challenge the metaphor of property. The article concludes there is work yet to be done on this count. As an incremental contribution to this conversation, the article suggests additional arguments, including additional metaphors in search of a new means to conceptualize copyright law.  相似文献   
159.
ABSTRACT

The VW diesel emissions scandal (“dieselgate”) recounts how Volkswagen became ensnared in a self-inflicted and staggeringly costly cheating scandal that started in the U.S. and then spread to the European Union. This case study shows how fundamental differences in comparative public administration (CPA) between the U.S. and the European Union (EU) led to different consequences for one of the world’s largest and most highly-regarded European auto manufacturers with respect to four institutional variables: (a) approaches to decentralization, (b) the role of non-governmental organizations (NGOs), (c) civil (tort) law, and (d) regulatory environment.  相似文献   
160.
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