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   1967篇
  免费   78篇
各国政治   133篇
工人农民   114篇
世界政治   193篇
外交国际关系   164篇
法律   962篇
中国共产党   1篇
中国政治   21篇
政治理论   449篇
综合类   8篇
  2023年   24篇
  2022年   28篇
  2021年   59篇
  2020年   81篇
  2019年   79篇
  2018年   115篇
  2017年   94篇
  2016年   96篇
  2015年   70篇
  2014年   83篇
  2013年   325篇
  2012年   81篇
  2011年   69篇
  2010年   54篇
  2009年   61篇
  2008年   60篇
  2007年   86篇
  2006年   61篇
  2005年   37篇
  2004年   46篇
  2003年   45篇
  2002年   43篇
  2001年   36篇
  2000年   27篇
  1999年   23篇
  1998年   20篇
  1997年   18篇
  1996年   19篇
  1995年   16篇
  1994年   14篇
  1993年   18篇
  1992年   15篇
  1991年   12篇
  1990年   11篇
  1989年   9篇
  1988年   15篇
  1987年   9篇
  1985年   7篇
  1984年   16篇
  1982年   6篇
  1981年   3篇
  1980年   3篇
  1979年   6篇
  1978年   7篇
  1977年   6篇
  1975年   3篇
  1973年   4篇
  1972年   3篇
  1969年   3篇
  1967年   4篇
排序方式: 共有2045条查询结果,搜索用时 0 毫秒
71.
Abstract

In this article, Tsuboi Hideto examines the mutually entwined pursuits of modern poetry and music in interwar Japan, focusing especially on the work of Nakahara Chūya, Kitahara Hakushū, and the People's Poetry group. Cutting across their respective distinctions within the poetry establishment, Tsuboi draws attention to these figures’ shared investment in symphonic, folk and popular music. In so doing, he identifies among them a prevailing concern for curating a poetic voice that might harmonize the conflictual registers of individual and collective expression and thereby attune the work of the poet to that of the ‘people’ more broadly. Meanwhile, the essay traces the currents of modernist and avant-garde thought in Japan and Europe that framed these poets’ engagements with music and sound. Tsuboi then illustrates the varying degrees to which these voices, forged within the cosmopolitan milieu of the Taisho period, bent toward the nationalizing project and later gave way to the chorus of wartime fascism and imperial expansion.  相似文献   
72.
Although the relation between family relationships and the timing of sexual debut has been the focus of many studies, research on mediating factors is scarce. This study examines whether low levels of family cohesion result in an earlier onset of romantic and sexual experiences, and whether the link between family cohesion and an early sexual debut is mediated by early romantic initiation. A longitudinal sample of 314 adolescent girls and 222 boys, aged 12–17 at Wave 1, completed questionnaires at three measurement points with three year intervals. The results showed that sexual debut followed romantic initiation for 77% of the participants. For early adolescent females (aged 12–14), high levels of family cohesion resulted in a later sexual debut and this association was fully mediated by a delay of romantic initiation. Among boys and older girls, timing of romantic initiation did not mediate the link between family cohesion and timing of sexual initiation. Early adolescent girls who have negative relationships with their parents turn to romantic relationships for intimacy and support, which subsequently provide the opportunity for an early sexual debut. Low levels of family cohesion thus primarily precipitate romantic initiation and sexual initiation appears to be secondary to this process among girls in this age group.  相似文献   
73.
ABSTRACT

The whole of Pitirim Sorokin’s fascinating and difficult scientific life led to his fundamental works on urban–rural relationships being expressed in the terms ‘rural–urban continuum’ and ‘rurbanism’. However, only a few special studies have been devoted to different aspects of his biography and scientific interests. The legacy of Sorokin as a rural sociologist has not yet become a subject of special studies in Russian social science. This contribution considers the key stages of Sorokin’s scientific career as contributing to the development and institutionalization of rural sociology as a discipline closely connected with urban sociology.  相似文献   
74.
75.
76.
77.
78.
Research indicates that subjective perceptions of socioeconomic status (SES) affect aspects of health and behavior. There has been little research attention to how objective (e.g., education) and subjective aspects of SES may differ in their influence on the substance use of adolescent immigrants. The present study examined whether the associations between subjective SES and substance use, and between parental education and substance use varied by immigrant generation. Data were derived from the 2011 Ontario Student Drug Use and Health Survey, a representative survey of students in the 7th to 12th grade. The sample for this study consisted of 9177 students 12–19 years of age; 48.4 % were female, 66.4 % were White/European, 5.2 % Black/Afro-Caribbean, 16.4 % Asian and 12 % other. Results indicated that subjective SES was more strongly associated with cannabis and alcohol use among first-generation immigrants than among adolescents of other immigrant generations even after adjusting for parental education. First-generation immigrants with low subjective SES had a lower probability of cannabis and regular alcohol use, but there was no difference in use between immigrant generations at high subjective SES. The associations between parental education and cannabis and alcohol use did not significantly vary with immigrant generation. The findings highlight the importance of status beliefs among adolescents, particularly among first-generation immigrants, and suggest that further research attention to such beliefs would enhance our understanding of SES and its links to adolescent health risk behaviors.  相似文献   
79.
80.
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