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   728篇
  免费   12篇
各国政治   82篇
工人农民   3篇
世界政治   91篇
外交国际关系   13篇
法律   311篇
中国政治   34篇
政治理论   206篇
  2015年   7篇
  2014年   18篇
  2013年   56篇
  2012年   33篇
  2011年   19篇
  2010年   23篇
  2009年   25篇
  2008年   33篇
  2007年   22篇
  2006年   21篇
  2005年   20篇
  2004年   7篇
  2003年   19篇
  2002年   10篇
  2000年   5篇
  1999年   10篇
  1998年   9篇
  1997年   13篇
  1996年   13篇
  1995年   10篇
  1994年   18篇
  1993年   14篇
  1992年   14篇
  1991年   12篇
  1990年   16篇
  1989年   12篇
  1988年   13篇
  1987年   17篇
  1986年   18篇
  1985年   22篇
  1984年   17篇
  1983年   13篇
  1982年   13篇
  1981年   6篇
  1980年   12篇
  1979年   14篇
  1978年   9篇
  1977年   11篇
  1976年   13篇
  1975年   8篇
  1974年   5篇
  1973年   5篇
  1972年   8篇
  1971年   7篇
  1970年   8篇
  1969年   9篇
  1967年   5篇
  1966年   5篇
  1963年   5篇
  1962年   4篇
排序方式: 共有740条查询结果,搜索用时 62 毫秒
191.
WILSON  JOHN 《African affairs》1944,43(172):111-115
Mr. Wilson is Government Information Officer—a title nowchanged to Public Relations Officer—in the Gold Coast,where he has had fifteen years of experience in education. Thearticle is abridged from an interview which he broadcast tothe West Indies in April with the Jamaican writer Una Marson,now on the staff of the B.B.C.  相似文献   
192.
Editorial     
Today the United States faces an unpredictable security environment characterized by regional powers and non-state actors, such as vast terrorist networks, who wield increasingly lethal weapons. To address this security environment, the George W. Bush administration has endorsed the ‘transformation’ of US military forces. This article focuses on one transformational goal, namely the development of long-range precision strike capabilities, and examines the feasibility and desirability of using existing ballistic missiles as conventional global strike assets. While some of the futuristic and stealthy long-range technologies currently touted by defense planners might fulfill their promise and could someday be deployed, conventional ballistic missiles could offer an efficient global strike capability much sooner, one that would complement other existing global strike capabilities as research and development on more futuristic platforms continues. Thus, by combining existing capabilities, advanced technologies and new, flexible concepts of operations, the United States can deliver tomorrow's capability today.  相似文献   
193.
194.
Debates about the appropriate territorial scales of government to meet the challenges of economic, political and social change have gained momentum in Western Europe in recent years. In the UK, political mobilization has transformed constitutional arrangements in Northern Ireland, Scotland and Wales. By contrast, in the English regions, a less radical approach has been adopted, but the outcome has been a strengthening of the institutions of regional governance. A key feature has been the enhanced responsibilities of the Government Offices for the Regions, which have been encouraged to build on their traditional administrative functions and adopt a more strategic role. This article explores the Offices’ contribution to regional and local governance. Our central argument is that although increasingly expected to act as a bridgehead between national and sub‐national government and a focus for regional policy coordination, their potential role in filling the missing gap in English regional governance has not yet been fully grasped.  相似文献   
195.
196.
JOHN HOWARD 《管理》2009,22(2):203-216
Better health depends on how well federal public health organizations perform both scientifically and organizationally. The performance challenges of public health science organizations are not carbon copies of those facing public service organizations. This article examines how one federal science agency in the public health field has instituted a performance orientation over a dozen years, offering a detailed illustration of how the in-principle advantages of the "managing for performance" approach can be realized in practice. In taking science more seriously as a basis for public policy, the new administration should not lose sight of lessons it can learn from its predecessors about managing science organizations for performance.  相似文献   
197.
A recent emphasis in criminology has been on trajectories, life transitions, and turning points that affect the escalation, stabilization, or desistance of deviant behavior. The purpose of this article is to describe and examine one potential pathway of delinquency escalation in early and mid-adolescence. It draws upon Agnew's general strain theory and research on adolescent stress to describe a significant transitory stage of the life course. A key organizing principle underlying the proposed pathway is that although stressful life events are highly variable among adolescents, experiencing a persistent or increasing number over time can lead to an escalation of delinquency. Using four years of sequential data from the Family Health Study (651 adolescents aged 11–14 during year one), we estimate a hierarchical growth-curve model that emphasizes the effects of life events on delinquency. The model assumes that delinquency is distributed as an overdispersed Poisson random variable. The results indicate that experiencing a relatively high number of life events over time is related to a significant “growth” of delinquency but that this relationship is not affected by sex, family income, self-esteem, or mastery.  相似文献   
198.
199.
200.
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