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   7190篇
  免费   309篇
各国政治   485篇
工人农民   246篇
世界政治   707篇
外交国际关系   507篇
法律   3110篇
中国共产党   1篇
中国政治   57篇
政治理论   2310篇
综合类   76篇
  2023年   46篇
  2022年   30篇
  2021年   66篇
  2020年   118篇
  2019年   177篇
  2018年   206篇
  2017年   246篇
  2016年   248篇
  2015年   153篇
  2014年   207篇
  2013年   1197篇
  2012年   210篇
  2011年   218篇
  2010年   205篇
  2009年   223篇
  2008年   205篇
  2007年   263篇
  2006年   239篇
  2005年   261篇
  2004年   254篇
  2003年   249篇
  2002年   252篇
  2001年   139篇
  2000年   140篇
  1999年   119篇
  1998年   103篇
  1997年   106篇
  1996年   101篇
  1995年   97篇
  1994年   104篇
  1993年   85篇
  1992年   97篇
  1991年   103篇
  1990年   75篇
  1989年   78篇
  1988年   74篇
  1987年   69篇
  1986年   78篇
  1985年   78篇
  1984年   60篇
  1983年   73篇
  1982年   62篇
  1981年   63篇
  1980年   46篇
  1979年   41篇
  1978年   35篇
  1977年   35篇
  1976年   32篇
  1974年   20篇
  1973年   16篇
排序方式: 共有7499条查询结果,搜索用时 15 毫秒
101.
This article focuses on the relationship between inequality and fertility, with empirical analysis only of direct influences. Whereas much of the literature seems to be based on 0-order correlations, the present study uses multiple regression analysis to test the strength of the evidence for a relationship between inequality and fertility when competing hypotheses are also considered. In addition, this study attempts to clarify some of the issues surrounding the measurement of inequality and to show how these may affect empirical results. It appears from the results presented here that research into the relative status of women as an influence on fertility holds considerable promise. In particular, it is interesting that a measure of the relative status of women (ratio of female school enrollment to male school enrollment) that is highly correlated with absolute educational status of people in the nation in general, and even more highly correlated with absolute educational status of women, emerges as one of 3 important predictors of fertility. The other measure of the relative educational status of women (female school enrollment ratio minus male school enrollment ratio), which has lower correlations with absolute educational status both of women and people in general, does not appear important, although it should be an equally valid indicator of women's status. It also has lower correlations with total fertility rates. 1 focus of further research should be an attempt to disentangle the effects of the relative status of women from absolute status of women and absolute status of people in the nation as a whole. Less promising is the prospect of future work on the relationship between income inequaltiy and fertility. The results are unencouraging with respect to both sampling problems and the actual magnitude of the effect of inequality on fertility. Overall, it appears that the importance of income inequality as an influence on fertility may have been overstated in the past.  相似文献   
102.
103.
104.
105.
106.
107.
108.
Book reviews     
The Imaginary War: Understanding the East‐West Conflict By Mary Kaldor. Oxford: Basil Blackwell. 1990. 290 pp. £19.95.

The Nonsuperpowers and South Africa ‐ Implications for U.S. Policy. By Richard J. Payne. Indiana University Press. 336 pp. $35.00.

Elites and the Idea of Equality: A Comparison of Japan, Sweden, and the United States. By Sidney Verba, Steven Kelman, Gary R. Orten, Ichiro Miyake, Joji Watonuki, Ikuo Kabashima, G. Donald Ferreer, Jr. Harvard University Press. 276 pp. £10.25.

Controlling the Sword: The Democratic Governance of National Security By Bruce Russett. 261 pp. £17.95.

America's Germany: John J. McCloy and the Federal Republic of Germany By Thomas Alan Schwartz. Harvard University Press: 1991. 404 pp. £23.95.  相似文献   

109.
110.
InMaryland v. Craig, the United States Supreme Court relied heavily on a brief prepared by a committee of the American Psychology-Law Society on behalf of the American Psychological Association (APA). The APA brief concluded that sexually abused children may be particularly vulnerable to distress in the legal process, especially when forced to confront the defendant face to face, and that such acute distress may be inconsistent with the state's interests in promotion of reliable testimony and child welfare. APA also argued that psychological theory and research provide foundations for individualized determination of the need for measures to protect children from face-to-face confrontation. *** DIRECT SUPPORT *** AFE06051 00002  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