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   10596篇
  免费   316篇
各国政治   305篇
工人农民   518篇
世界政治   631篇
外交国际关系   331篇
法律   6763篇
中国共产党   34篇
中国政治   133篇
政治理论   2058篇
综合类   139篇
  2021年   63篇
  2020年   155篇
  2019年   135篇
  2018年   219篇
  2017年   256篇
  2016年   287篇
  2015年   235篇
  2014年   228篇
  2013年   889篇
  2012年   251篇
  2011年   291篇
  2010年   225篇
  2009年   287篇
  2008年   352篇
  2007年   360篇
  2006年   342篇
  2005年   320篇
  2004年   302篇
  2003年   251篇
  2002年   246篇
  2001年   360篇
  2000年   336篇
  1999年   261篇
  1998年   167篇
  1997年   118篇
  1996年   144篇
  1995年   119篇
  1994年   134篇
  1993年   133篇
  1992年   205篇
  1991年   251篇
  1990年   219篇
  1989年   201篇
  1988年   225篇
  1987年   207篇
  1986年   227篇
  1985年   202篇
  1984年   166篇
  1983年   160篇
  1982年   110篇
  1981年   128篇
  1980年   101篇
  1979年   104篇
  1978年   91篇
  1977年   78篇
  1976年   69篇
  1975年   67篇
  1974年   65篇
  1973年   81篇
  1971年   53篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
261.
262.
This paper investigates the impact of fiscal institutions on state government borrowing costs. We find that institutions have both a direct and indirect effect on interest costs paid by state governments. Revenue limits are associated directly with higher interest costs; expenditure limits, stricter balanced budget rules, and restrictions on state debt issuance are indirectly associated with lower interest costs because they lead to higher credit ratings. It appears that investors and bond raters incorporate information on fiscal institutions into their assessment of state government credit quality.  相似文献   
263.
264.
This article explores the implementation of SOE reform in China at the local level, using case studies in Guangzhou as illustration. It is argued that local government spearheads a reform agenda that puts locally-defined state objectives first, not necessarily favouring enterprise restructuring. A full-fledged negotiation model does not exist in SOE reforms because all enterprises are controlled by the state and have to comply with top-down policies and orders. Government-enterprise relations and the degree of entrepreneurial power depend largely on the economic strength of the enterprise, with the boomers getting a good economic bargain while the laggards fail to gain sympathy from government. Enterprise workers are largely at the mercy of restructuring decisions that come from bargaining and at times collusion between managers and local bureaucrats.  相似文献   
265.
吕新建 《河北法学》2008,26(3):190-194
当前,我国未成年人犯罪数量快速增长,且再犯罪率很高,这表明传统的未成年犯矫正工作已不适应现在矫正工作的需要。对未成年犯进行社区矫正,是近年来世界各国刑罚执行制度的一个发展趋势。它彰显了人道主义和人文关怀精神,有利于对未成年犯的再社会化,能够有效地克服对未成年犯科以监禁刑罚所产生的弊端。从未成年犯社区矫正的基本概念入手,论述我国未成年犯适用社区矫正的必要性及可行性。  相似文献   
266.
This study applies latent growth curve analysis to data from three waves of the National Longitudinal Study of Adolescent Health (n = 10,828) and finds that symptoms of depression and social support interact with one another in a dynamic fashion across the transition from adolescence (mean age at Wave 1 = 15.28 years) to young adulthood (mean age at Wave 3 = 21.65 years). Parental support during adolescence is inversely associated with initial symptoms of depression for girls and boys, although adolescent girls with low levels of parental support begin the study period with significantly higher levels of depressive symptomatology than their male counterparts. In addition, adolescents who begin the study period with higher levels of depressive symptomatology report less parental support during young adulthood. Finally, regardless of their initial level of depressive symptoms, girls and boys who experience increased symptoms of depression over time also report lower levels of parental support at the end of the study period.
Belinda L. NeedhamEmail:
  相似文献   
267.
This study examined dimensions of mothers’ and fathers’ involvement in adolescents’ romantic relationships when offspring were age 17. Using cluster analysis, parents from 105 White, working and middle class families were classified as positively involved, negatively involved, or autonomy-oriented with respect to their adolescents’ romantic relationships. Patterns of parental involvement were generally not associated with parent–offspring relationship quality at about adolescent age 13, but earlier parent–offspring relationship quality moderated the associations between parental involvement and adolescent romantic experiences at about age 18. Positive parent–offspring relationship quality buffered the effects of negative parental involvement, whereas poorer parent–offspring relationship quality was a more adaptive context for adolescents of autonomy-oriented parents. Discussion focuses on the importance of parenting practices in adolescent romantic relationships and the emotional climate of parent–offspring relationships as a developmental context for those practices.
Marni L. KanEmail:
  相似文献   
268.
Opinion Taking within Friendship Networks   总被引:2,自引:0,他引:2  
Communication within friendship networks can provide gains in efficiency that help individuals enrich their understanding of politics. Through two panel survey experiments, we demonstrate that the dissemination of an individual's opinion about the hazards posed by public policies can have both durable and significant effects on the policy judgments of friends. These effects are conditioned by both the content of the communication and the recipient's level of political awareness. Opinions emphasizing potential risks carry more weight than those that attempt to alleviate concerns about potential risks. Moreover, opinion transmission is more effective for subjects who are less politically aware when policy issues are salient; but when the political issue is more esoteric, friends who are more politically aware evidence greater opinion change.  相似文献   
269.
270.
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