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   8979篇
  免费   189篇
各国政治   410篇
工人农民   376篇
世界政治   496篇
外交国际关系   312篇
法律   5794篇
中国共产党   1篇
中国政治   31篇
政治理论   1644篇
综合类   104篇
  2020年   70篇
  2019年   90篇
  2018年   215篇
  2017年   151篇
  2016年   253篇
  2015年   141篇
  2014年   138篇
  2013年   840篇
  2012年   337篇
  2011年   289篇
  2010年   168篇
  2009年   193篇
  2008年   229篇
  2007年   203篇
  2006年   207篇
  2005年   532篇
  2004年   257篇
  2003年   192篇
  2002年   175篇
  2001年   326篇
  2000年   286篇
  1999年   231篇
  1998年   87篇
  1997年   109篇
  1996年   84篇
  1995年   83篇
  1994年   95篇
  1993年   87篇
  1992年   173篇
  1991年   196篇
  1990年   179篇
  1989年   208篇
  1988年   172篇
  1987年   169篇
  1986年   202篇
  1985年   154篇
  1984年   137篇
  1983年   146篇
  1982年   84篇
  1981年   78篇
  1980年   61篇
  1979年   117篇
  1978年   71篇
  1977年   64篇
  1976年   58篇
  1975年   76篇
  1974年   101篇
  1973年   91篇
  1972年   78篇
  1971年   74篇
排序方式: 共有9168条查询结果,搜索用时 15 毫秒
311.
312.
This paper examines the power to prorogue (or suspend) Parliament following the 2019 prorogation controversy in the UK. We outline the legal basis of prerogative-based prorogation, survey its uses in the UK and other Westminster systems, and compare it with equivalent rules in other European parliamentary democracies. The comparative perspective highlights the outlier status of the UK among comparable European democracies. In the UK, the absence of explicit legal limits on the use of prorogation gives the executive exceptional scope to employ the power for political purposes to sidestep Parliament. We conclude by discussing the implications of these findings for current discussions about the desirability of reforming the UK’s prorogation rules and placing express legal limits on the executive’s power.  相似文献   
313.
Journal of Youth and Adolescence - School-based mental health intervention programs have demonstrated efficacy for the prevention and reduction of depressive symptoms, though the effect tends to be...  相似文献   
314.
Journal of Youth and Adolescence - Most empirical research examining youth’s gender development measures felt pressure to conform to gender norms using a composite value of felt pressure from...  相似文献   
315.
The rising number of referendums on EU matters, such as the Brexit and the Catalonian independence votes, highlight the increasing importance of referendums as a problem‐solving mechanism in the EU. We argue that the Swiss case provides essential insights into understanding the dynamics behind referendums, which are often lacking when referendums are called for in the EU. Referendums in EU member states on EU matters differ substantially from those in the Swiss context. Nevertheless, proponents of more direct democratic decision‐making regularly cite the Swiss example. Our systematic analysis of why referendums are called, how they unfold and their effects in the EU and Switzerland reveals that the EU polity lacks the crucial conditions that embed direct democracy within the wider political and institutional system. The comparative perspective offers fundamental insights into the preconditions required for direct democracy to function and its limitations in the EU.  相似文献   
316.
In Europe, it is relatively uncommon to find studies that investigate the criminal profiles of violent offenders, especially infrequent are those that pay special attention to offenders’ mental health/substance use disorders and histories of violence during childhood. The current research explores whether inmates who are incarcerated for violent offenses (n = 536) in Spain are different in terms of the aforementioned factors as compared to inmates incarcerated for non-violent offenses (n = 536). Multivariate logistic regression analysis revealed that violent offenders, as compared to their non-violent counterparts, were more likely to be younger, younger at the time of their first arrest, single, use alcohol, receive treatment in prison for anxiety or schizophrenia, and report physical abuse during childhood.  相似文献   
317.
Using a risk and resiliency theoretical framework, the association between interparental conflict and academic achievement was examined. The sample consisted of 2,297 6th grade youth with a mean age of 11.92. Participants were mostly European American (81.8%) and 52% were girls. Results demonstrated that interparental conflict is a risk factor for lower academic achievement, suggesting that family interactions play a significant role in how youth perform in the academic setting. Youth self-blame acted as a significant mediator, providing some explanation for how interparental conflict affects academic achievement. Maternal acceptance and monitoring knowledge partially buffered the association between interparental conflict and youth self-blame. Additionally, the positive association between interparental conflict and perceived threat was stronger for youth who perceived relationships with mothers as more supportive, connected, and involved. Results from this study underscore the need for continued focus on the link between family and school environments with respect to youth developmental outcomes.  相似文献   
318.
319.
320.
One must take country-specific institutional features into account when analyzing former communist countries’ transformation process to new political institutions. We do so for post-communist Albania, where the regional and cultural polarization that has existed for centuries has evolved to clientelism in the new democracy. We show how clientelistic parties give rise to very particular voting patterns. These reveal major differences across regions not only in party choice but also in voters’ responses to government policies. These responses depend on the party in government and on the region concerned. This is in sharp contrast with results obtained when applying the same model to a large number of more advanced democracies with similar electoral institutions. A proper evaluation of democratization in Albania thus requires looking beyond the formal institutions governing elections and taking clientelism and its effect on voter behavior into account.  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