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   10117篇
  免费   336篇
各国政治   703篇
工人农民   421篇
世界政治   867篇
外交国际关系   450篇
法律   5775篇
中国共产党   2篇
中国政治   139篇
政治理论   2007篇
综合类   89篇
  2021年   59篇
  2020年   160篇
  2019年   183篇
  2018年   269篇
  2017年   277篇
  2016年   281篇
  2015年   231篇
  2014年   258篇
  2013年   1275篇
  2012年   283篇
  2011年   352篇
  2010年   246篇
  2009年   263篇
  2008年   284篇
  2007年   254篇
  2006年   258篇
  2005年   224篇
  2004年   249篇
  2003年   265篇
  2002年   186篇
  2001年   376篇
  2000年   359篇
  1999年   300篇
  1998年   151篇
  1997年   106篇
  1996年   115篇
  1995年   104篇
  1994年   115篇
  1993年   110篇
  1992年   165篇
  1991年   163篇
  1990年   149篇
  1989年   141篇
  1988年   165篇
  1987年   161篇
  1986年   162篇
  1985年   148篇
  1984年   148篇
  1983年   156篇
  1982年   96篇
  1981年   68篇
  1980年   84篇
  1979年   104篇
  1978年   83篇
  1977年   68篇
  1976年   68篇
  1975年   59篇
  1973年   56篇
  1972年   55篇
  1971年   61篇
排序方式: 共有10000条查询结果,搜索用时 46 毫秒
211.
212.
213.
This study examined the nature and correlates of different patterns of perceived control in adolescents' relationships with their best friends. Participants included firstborn adolescents (M = 14.94 years), their younger siblings (M = 12.44 years) and both their mothers and fathers in 163 families as well as a best friend of each adolescent (M = 15 years). Data were collected from family members during home visits regarding adolescents' family relationships, friendships, and psychosocial adjustment; time use data were gathered during a series of 7 nightly phone interviews. Information was obtained from best friends during a brief phone interview. We developed a typology of 3 different patterns of perceived friendship control based on the combination of adolescents' and their best friends' ratings of relational control. Patterns of control in adolescents' friendships were associated with the distribution of control in both parents' marriages and adolescents' sibling relationships. Further analyses, designed to test developmental predictions, revealed connections between friendship control and other qualities of adolescents' friendships (i.e., intimacy, conflict, perspective-taking).  相似文献   
214.
The thaw of the Cold War ended the chess game between the superpowers and seemingly gave new momentum to the revival and spread of liberal democracy and its corollary, capitalism. Just as missionaries once offered Christianity to "save" colonised peoples, democracy has become the new gospel promising "salvation". Both donor and recipient countries appeal to democracy, hoping that it will reverse decades of misfortune. Donor nations and multilateral financial institutions preach democratic governance. "Born again democratic" national leaders in the South who are intent on clinging to power attend to their sermons. None appear to have a genuine faith in democracy. While some nations and NGOs do give altruistically, most use foreign aid as another means of pursuing their national interest. Democracy is an elastic concept. Indeed it seems, at least at this point, that the new gospel of democracy is but a convenient tool used by different players for they own selfish reasons.  相似文献   
215.
Evidence from a University of Zimbabwe oral history project suggests that many rural women in colonial Rhodesia played an active role in undermining patriarchal customs which they experienced as oppressive. These women defied family norms by choosing their own marriage partners, prioritizing the formal education of their daughters and finding ways to generate income to secure greater degrees of autonomy. This study compliments other research which depicts women's primary form of resistance to be moving from rural to urban areas, by showing what options some women exercised while remaining within rural society.  相似文献   
216.
Books reviewed in this article:
Lester M. Salamon (ed.), The State of Nonprofit America
Peter Frumkin, On Being Nonprofit: A Conceptual and Policy Primer
Paul C. Light, Pathways to Nonprofit Excellence  相似文献   
217.
218.
Outsourcing of risk management activities is a well-established practice, involving a range of services from actuarial audits to loss control training to risk financing management to claims administration services. Surprisingly, little work has been done to examine the risks associated with outsourcing risk management activities. This article examines the outsourcing of claims management services by reviewing the research on outsourcing risks and by interviewing leading practitioners. In doing so, the authors draw some provisional observations about risks and risk costs associated with outsourcing claims management services—observations that seem generalizable to all risk management outsourcing.  相似文献   
219.
Klochko  Marianna A.  Ordeshook  Peter C. 《Public Choice》2003,115(3-4):259-283
Virtually all uses of repeated games tostudy of cooperation assume that people'stime discount rates are exogenous andfixed. Here we offer an evolutionary gameembedded in a multi-period model ofinvestment and consumption in whichindividual time discounts are determined bytheir convergence to values determined byEvolutionary Stable Strategies. Oursubstantive motivation, though, iscorruption and its relationship to economicgrowth. To understand the observedrelationship between levels of corruptionand economic indicators of social welfare,we argue that corruption is a form ofcooperation that requires closeinterpersonal monitoring. If we assume,moreover, that when people discount thefuture greatly the only sustainable formsof cooperation are those that allow forclose monitoring, then our analysis can beinterpreted as a dynamic model of therelationship between corruption andinvestment.  相似文献   
220.
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