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   9187篇
  免费   267篇
各国政治   445篇
工人农民   318篇
世界政治   796篇
外交国际关系   441篇
法律   5017篇
中国共产党   2篇
中国政治   85篇
政治理论   2292篇
综合类   58篇
  2021年   67篇
  2020年   112篇
  2019年   172篇
  2018年   236篇
  2017年   224篇
  2016年   224篇
  2015年   140篇
  2014年   208篇
  2013年   1160篇
  2012年   213篇
  2011年   249篇
  2010年   216篇
  2009年   245篇
  2008年   266篇
  2007年   248篇
  2006年   243篇
  2005年   239篇
  2004年   255篇
  2003年   215篇
  2002年   210篇
  2001年   385篇
  2000年   353篇
  1999年   257篇
  1998年   136篇
  1997年   137篇
  1996年   90篇
  1995年   104篇
  1994年   106篇
  1993年   89篇
  1992年   159篇
  1991年   191篇
  1990年   165篇
  1989年   176篇
  1988年   141篇
  1987年   160篇
  1986年   137篇
  1985年   135篇
  1984年   127篇
  1983年   126篇
  1982年   98篇
  1981年   121篇
  1980年   69篇
  1979年   112篇
  1978年   78篇
  1976年   57篇
  1975年   54篇
  1974年   67篇
  1973年   72篇
  1972年   51篇
  1971年   46篇
排序方式: 共有9454条查询结果,搜索用时 0 毫秒
201.
Social Justice Research - A confirmatory factor analysis (CFA) was used on the Belief in a Just World Scale (BJW; Lucas, Zhdanova & Alexander in J Individ Diff 32:14–25, 2011) to test...  相似文献   
202.
This study focuses on the role of public capital stock in contributing to interstate differences in productive efficiency in manufacturing. Our motivation is to assess the role of public capital as a source of persistent regional variations in efficiency, and thus determine if public infrastructure policies might reasonably be expected to alter the competitive environment of a state's manufacturing sector. We use a stochastic frontier production function model, explicitly incorporating infrastructure capital, to examine the relative performance of the aggregate manufacturing sector across states and over time. We calculate an index of productive efficiency and estimate the determinants of statewide variations in it. These results show that variations in per capita infrastructure stocks significantly affect manufacturing efficiency. Considering the behavior of public capital as both a direct and an indirect input furthers our understanding of the role of infrastructure and its implications for regional economic development policies.  相似文献   
203.
Journal of Youth and Adolescence - Adolescents are spending considerable time on social media, yet it is unclear whether motivations for social media use drive different forms of social media...  相似文献   
204.
205.
This essay questions the soundness of a scholarly shift awayfrom ‘refugee studies’ in favour of ‘forcedmigration studies’. It contends, first, that subsumingrefugee studies into the broader framework of forced migrationstudies may result in a failure to take account of the specificityof the refugee's circumstances which are defined not just bymovement to avoid the risk of harm, but by underlying socialdisfranchisement coupled with the unqualified ability of theinternational community to respond to their needs. Second, itargues that forced ‘migration’ (rather than, forexample, forced ‘migrant’) studies encourages afocus on a phenomenon rather than on the personal predicaments,needs, challenges, and rights of refugees themselves. It maythus contribute to a lack of criticality in relation to policieswhich subordinate refugee autonomy to the pursuit of more systemicconcerns. The first concern is illustrated by reference to theemergence of the ‘internally displaced persons’category, the second by reference to the determination to findand mandate ‘durable solutions’ to forced migration,including to the movement of refugees.  相似文献   
206.
207.
Food handlers are essential in the fight for the prevention of foodborne disease outbreaks as they are critical in ensuring the delivery of safe and healthy food to the consumers. The current study build on knowledge, attitude, and practice model (KAP) to investigate the impact of food handlers' knowledge and attitude on the hygienic‐sanitary conditions of food delivered to the consumers in Nigerian hospitality sector. Using data collected from food handlers in restaurants, hotels and hospitals in Jos metropolis of Nigeria, the study revealed that handlers applied food safety measures to the level of their knowledge. Further investigation revealed that KAP model works effectively in the case of food handlers in Jos. We conclude with recommendations for the industry and education institutes where handlers are trained.  相似文献   
208.
209.
Journal of Youth and Adolescence - Court-involved youth exhibit high rates of psychiatric symptoms, substance use, and delinquency, yet little is known about the contributing roles of caregiver and...  相似文献   
210.

There are important studies that have directly focused on how, in times of conflict, it is possible for previously law abiding people to commit the most atrocious acts of cruelty and violence. The work of Erich Fromm (Escape from Freedom), Hannah Arendt (Eichmann in Jerusalem), Zygmunt Bauman (Modernity and the Holocaust) and Ernest Becker (Escape from Evil) have all contemplated the driving force of aggression and mass violence to further our understanding of how people are capable of engaging in extreme forms of cruelty and violence. This paper specifically addresses these issues by focusing on C. P. Taylor’s play Good. This provocative play examines how a seemingly ‘good’ and intelligent university professor can gradually become caught up in the workings of the Third Reich. Taylor highlights the importance of appreciating how people can be steadily incorporated into an ideologically destructive system. I argue that the theatre is a powerful medium to explore these complex issues. The audience of Good find themselves confronted with the following question—‘What would you have done?’

  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