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   488篇
  免费   34篇
各国政治   31篇
工人农民   47篇
世界政治   29篇
外交国际关系   68篇
法律   205篇
中国政治   7篇
政治理论   132篇
综合类   3篇
  2023年   10篇
  2022年   2篇
  2021年   9篇
  2020年   19篇
  2019年   21篇
  2018年   32篇
  2017年   36篇
  2016年   35篇
  2015年   25篇
  2014年   22篇
  2013年   91篇
  2012年   20篇
  2011年   27篇
  2010年   11篇
  2009年   13篇
  2008年   13篇
  2007年   16篇
  2006年   10篇
  2005年   7篇
  2004年   15篇
  2003年   6篇
  2002年   4篇
  2001年   7篇
  2000年   8篇
  1999年   4篇
  1998年   6篇
  1997年   2篇
  1996年   6篇
  1995年   6篇
  1994年   2篇
  1993年   2篇
  1992年   4篇
  1991年   4篇
  1990年   5篇
  1989年   2篇
  1988年   3篇
  1987年   4篇
  1986年   2篇
  1983年   3篇
  1982年   2篇
  1980年   1篇
  1978年   3篇
  1970年   1篇
  1967年   1篇
排序方式: 共有522条查询结果,搜索用时 31 毫秒
371.
372.
The prevention of teen dating violence is a major public health priority. However, the dearth of longitudinal studies makes it difficult to develop programs that effectively target salient risk factors. Using a school-based sample of ethnically diverse adolescents, this longitudinal study examined whether substance use (alcohol, marijuana, and hard drugs) and exposure to parental violence predicted the perpetration of physical dating violence over time. 1,042 9th and 10th grade high schools students were recruited and assessed in the spring of 2010, and 93 % of the original sample completed the 1-year follow-up in the spring of 2011. Participants who had begun dating at the initial assessment and who self-identified as African American (n = 263; 32 %), Caucasian (n = 272; 33 %), or Hispanic (n = 293; 35 %) were included in the current analyses (n = 828; 55 % female). Slightly more than half of the adolescents who perpetrated dating violence at baseline reported past year dating violence at follow-up, relative to only 11 % of adolescents who did not report perpetrating dating violence at baseline. Structural equation modeling revealed that the use of alcohol and hard drugs at baseline predicted the future perpetration of physical dating violence, even after accounting for the effects of baseline dating violence and exposure to interparental violence. Despite differences in the prevalence of key variables between males and females, the longitudinal associations did not vary by gender. With respect to race, exposure to mother-to-father violence predicted the perpetration of dating violence among Caucasian adolescents. Findings from the current study indicate that targeting substance use, and potentially youth from violent households, may be viable approaches to preventing the perpetration of teen dating violence.  相似文献   
373.
374.
375.
376.
377.
378.
Abstract

The twentieth century saw the rise of two important and interrelated norms. The first is the norm of self-determination, which advances the right of stateless nations to govern themselves. The second is the norm of territorial integrity, which upholds the principle that political borders should be respected. A consequence of these norms has been an increase in secessionism, a decline in conquest, and a proliferation of states. This paper will examine the development of these norms, their interrelationship, and their prospects for the future. Attention will be given to three important questions: (1) Under what conditions does a norm endure beyond a power transition? (2) How likely is an ascendant China or India to support the norms? (3) What does a power transition and the corresponding support of these norms augur for the future of secession, conquest, and the number of sovereign states?  相似文献   
379.
Geographers have contributed a great deal towards an understanding of social control across different spaces and the ways in which power is exercised in the interests of élite groups to the detriment of marginalised ‘others’. Little attention however, has been given to decontrolled spaces: spaces where the standard of conduct expected of previous generations is no longer as rigid and formalised as it once was. This paper draws on the work of Norbert Elias and Cas Wouters in exploring how previously prohibited behaviours become admissible within particular social situations, groups and settings: a process known as informalisation. The informalisation thesis posits that a long-term perspective can elucidate the ways in which gradual changes in expected standards of behaviour are linked to corresponding changes in social habitus and the power differentials that characterise the social relations between élite and outsider groups. The paper contends that a revision of the sociological concept of informalisation, emphasising spatial context and difference, can contribute a great deal to debates in human geography. It is argued that the spatialisation of Elias' work could provide a useful theoretical framework with which to enhance the geographer's understanding of the relationship between group identities, power, social change and governance. Conversely, a focus on the spaces of informalisation may also advance the theory from a sociological perspective. The theory is applied to specific playscapes and highlights the uneven, problematic nature of contemporary governance projects and the related problem of social misdiagnoses in the quest towards the ‘non-antagonistic’ city.  相似文献   
380.
Trust and reciprocity are theoretically essential to strong democracies and efficient markets. Working from the theoretical frameworks of social identity and cognitive heuristics, this study draws on dual-process models of decision making to expect (1) the trustor to infer trustworthiness from partisan stereotypes and thus to discriminate trust in favor of co-partisans and against rival partisans, but (2) the trustee to base reciprocity decisions on real information about the trustor’s deservingness rather than a partisan stereotype. So whereas partisanship is likely to trigger trust biases, the trust decision itself provides enough information to override partisan biases in reciprocity. The analysis derives from a modified trust game experiment. Overall, the results suggest partisanship biases trust decisions among partisans, and the degree of partisan trust bias is consistent with expectations from both social identity theory and cognitive heuristics. When it comes to reciprocity, however, information about the other subject’s level of trust nullifies partisan bias.  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