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   532篇
  免费   25篇
各国政治   59篇
工人农民   43篇
世界政治   61篇
外交国际关系   26篇
法律   171篇
中国政治   5篇
政治理论   173篇
综合类   19篇
  2023年   4篇
  2022年   5篇
  2021年   5篇
  2020年   8篇
  2019年   12篇
  2018年   14篇
  2017年   15篇
  2016年   15篇
  2015年   17篇
  2014年   12篇
  2013年   109篇
  2012年   11篇
  2011年   15篇
  2010年   10篇
  2009年   15篇
  2008年   23篇
  2007年   17篇
  2006年   10篇
  2005年   13篇
  2004年   11篇
  2003年   16篇
  2002年   14篇
  2001年   14篇
  2000年   8篇
  1999年   13篇
  1998年   11篇
  1997年   10篇
  1996年   6篇
  1995年   10篇
  1994年   6篇
  1993年   4篇
  1992年   7篇
  1991年   8篇
  1990年   3篇
  1989年   13篇
  1988年   7篇
  1987年   5篇
  1986年   8篇
  1985年   3篇
  1984年   6篇
  1983年   4篇
  1982年   4篇
  1981年   5篇
  1980年   6篇
  1979年   4篇
  1977年   4篇
  1976年   3篇
  1974年   3篇
  1971年   2篇
  1970年   3篇
排序方式: 共有557条查询结果,搜索用时 15 毫秒
101.
Abstract

New forms of regionalism are now a central element in global governance. It is sometimes suggested that new regionalism represents an opportunity for transnational civil society activism. I explore this argument through a comparison of processes of collective action in two emerging frames of regionalism governance in the Americas, the FTAA/Summit of the Americas and Mercosur. I show that, while civil society activism has regionalized to some extent in relation to both hemispheric regionalism and sub-regionalism, this process is far more marked in the former. I suggest, further, that the influence of civil society actors in regionalist governance in the Americas is extremely limited. This is due to persistent institutional barriers to inclusion, the practical obstacles for many groups of scaling up to the regional/transnational level and the particular difficulties associated with accessing trade-based negotiations.  相似文献   
102.
In the millennial countdown the time remaining is already past, and the maximal utopia of life gives way to the minimal utopia of survival. This is the paradox of the achieved utopia which puts an end to the utopian dimension. It creates an impossible situation, in the sense that it exhausts historical possibilities.  相似文献   
103.
104.
105.

The local government 'modernisation agenda' has important implications for research in local government, a function which has been neglected in recent years. This article argues that modernisation, especially Best Value, requires authorities to develop as 'intelligent learning organisations' and to build the capacity for research to support processes of learning and improvement. Based on the findings of recent research, the article discusses lessons for local government in enhancing research capacity and utilisation, referring both to internal factors and to the potential for collaborative arrangements. It is concluded that central government might do more to assist the development of such capacity but ultimately authorities' approach to research must be developed to support achievement of their defined purpose, role and objectives.  相似文献   
106.
The article explores the development of Islamic radicalism in East Africa by examining specific states. The author argues that the evidence suggests that although Islamic radicalism has not made substantial inroads into the region, it may still do so, as East Africa suffers from political repression as well as socioeconomic problems. The author concludes that the region must undergo significant changes to improve political representation and socioeconomic conditions.  相似文献   
107.
108.
The Speaking for Themselves (SFT) project sought to enhance the physical, emotional, and psychological safety of children exposed to domestic violence and high conflict custody and access disputes. Children were provided with both a trauma therapist and a lawyer, in an attempt to ensure their well-being while providing decision-makers with reliable and authentic information about these children’s circumstances. This project was an attempt to balance the “best interests” approach applied in family law decision-making with the value placed on a child’s right to be heard, an approach espoused by children’s rights advocates. This article presents the SFT philosophy, model program, and evaluation results.  相似文献   
109.
This article uses empirical evidence from rural Tuscany in the 15th century to compare three frameworks for conceptualizing household strategies: Chayanov's analysis of the domestic economy, Bourdieu's treatment of social reproduction, and Weber's distinction between budgetary units and profit-making enterprises. Although Bourdieu's framework did not work well in this context because there was little evidence that peasants employed strategies to prevent the division of land, there was considerable evidence to support Chayanov and Weber. As Chayanov predicted, many households allocated labor according to a tradeoff between providing for family members and avoiding drudgery. The Weberian perspective also worked well because it explained why these smallholders often divided their holdings and used money in their household strategies.  相似文献   
110.
Abstract:  This study evaluates a new method of fetal age estimation based on orbital measurement and including the potential trisomy 21 of the fetus. Six orbital and one facial CT-scan measurements were taken on 71 fetuses ranging from 14 to 41 weeks of gestational age. Forty-eight fetuses were "normal" and 23 fetuses presented the Down syndrome (trisomy 21). The anatomy/imagery correspondence was evaluated comparing our results to those obtained by direct bone measurements on the same fetuses and revealed no significant differences between the two kinds of measurements. Moreover, a multiple linear stepwise regression was realized to estimate fetal age and showed that the "trisomy 21 parameter" is not conserved in the final determination model. Therefore, we conclude that the good radio-anatomical correspondence offers an interesting alternative to direct bone measurement (necessitating dissections) and allows a reliable fetal age determination, whatever is the trisomy 21 condition of the fetus.  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