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   23682篇
  免费   737篇
  国内免费   5篇
各国政治   1073篇
工人农民   1035篇
世界政治   1529篇
外交国际关系   779篇
法律   14974篇
中国共产党   9篇
中国政治   199篇
政治理论   4585篇
综合类   241篇
  2020年   303篇
  2019年   390篇
  2018年   497篇
  2017年   582篇
  2016年   577篇
  2015年   414篇
  2014年   428篇
  2013年   2354篇
  2012年   632篇
  2011年   661篇
  2010年   551篇
  2009年   582篇
  2008年   701篇
  2007年   712篇
  2006年   728篇
  2005年   649篇
  2004年   642篇
  2003年   649篇
  2002年   587篇
  2001年   854篇
  2000年   743篇
  1999年   616篇
  1998年   349篇
  1997年   274篇
  1996年   293篇
  1995年   262篇
  1994年   281篇
  1993年   300篇
  1992年   470篇
  1991年   498篇
  1990年   480篇
  1989年   428篇
  1988年   448篇
  1987年   427篇
  1986年   467篇
  1985年   411篇
  1984年   371篇
  1983年   362篇
  1982年   256篇
  1981年   277篇
  1980年   190篇
  1979年   269篇
  1978年   192篇
  1977年   174篇
  1976年   152篇
  1975年   176篇
  1974年   185篇
  1973年   164篇
  1972年   152篇
  1969年   133篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
941.
In order to examine the relationships among social network structure, types of social support, and determinants of support satisfaction, an alternative method was used to score the Social Support Questionnaire (SSQ). Factor analysis procedures suggested that college students' (N=198) social networks consisted of four groups: nuclear family, other family, friends, and others. Satisfaction with support was positively related to the proportion of the network occupied by nuclear family and negatively related to the proportion of friends in the network. Evidence was found for the presence of both support specialists and support generalists in the networks of the college students. These results are discussed from a developmental perspective with attention to the implications for interventions.  相似文献   
942.
943.
In order to assess the relationship between family members' cognitive and affective responses to nuclear war issues, 317 college students and their parents (n=559) independently completed a multifaceted questionnaire that included items concerning personal reactions, predictions, opinions, and attitudes about nuclear war. Results revealed a negligible relationship between the responses of college students and their parents, although the level of concordance between mothers and fathers was somewhat greater. Moreover, parents and students were relatively poor at predicting each others' nuclear threat attitudes, and the strength with which an attitude was endorsed did not enhance its predictability. Results are discussed with regard to heterogeneity in attitudinal and affective reactions within families, and with regard to the idea that infrequent communication concerning nuclear war issues may be occurring.Portions of this article were presented at the meeting of the American Psychological Association, Los Angeles, California, August 25, 1985.Interested in clinical and counseling psychology, the psychological effects of the threat of nuclear war, and parent training.Interested in counseling psychology, nuclear war issues, and the concept-specific measurement of emotionality.Interested in counseling psychology, nuclear war issues, and factors influencing custody decisions.  相似文献   
944.
Howard  A. E. Dick 《Publius》1986,16(3):17-32
In Garcia v. San Antonio Metropolitan Transit Authority (1985),a majority of the U.S. Supreme Court's justices did violenceto the principles of the U.S. Constitution by leaving the statesto take their Tenth Amendment complaints to the Congress. Inabdicating their proper constitutional role, the majority ofjustices ignored history, political realities, and constitutionalprinciple. The Constitution's institutional arrangements, ofwhich federalism is a key component, are an intrinsic part ofthe constitutional scheme by which government power is limitedand individual rights are protected.  相似文献   
945.
Abstract. Two theoretical traditions in the study of European voter alignments emphasize alternatively class and territorial structuring of mass politics. Until the 1970's the developmental paradigm resting on the class-based, stable polity model of the 1945–1970 period ruled the research agenda. The weakening of party alignments in the 1970's and the introduction of the competing territorial paradigm challenged the dominant model. This research tests both models in Britain against the supposed stability of the 1945–1970 period. The results demonstrate that while the developmental model fits Britain as a whole quite well, the introduction of regional polity analysis exposes considerable instability of voter and party alignments, uneven class development and the mobilization of cultural cleavages, dynamics which undergird the politics of cultural defence and find expression in the nationalist parties in the 1970's. In questioning the assumed stability of the 1945–1970 period the findings challenge the foundations of the current debates on realignment in Britain.  相似文献   
946.
Abstract. The factors underlying patterns of partisan preference in Greece have been the subject of fairly little systematic analysis. This article uses data from a 1980 Euro-Barometer survey, the first to include a Greek sample, to outline the structure of the Greek partisan universe. A number of demographic variables – age, family income, education, occupation, sex, size of community, and household status – together with attitudinal variables regarding both foreign and domestic policy issues are tested as predictors of party identification. The multivariate statistical technique of discriminant analysis is used to measure the relative importance of these predictor variables in influencing the direction of party preferences. The findings show that attitudinal factors for the most part are more important than demographic traits. A stepwise analysis provides a rankordering of the strongest explanatory variables. The impact of recent political and historical developments on the party system in Greece is discussed.  相似文献   
947.
948.
949.
950.
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