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   288篇
  免费   8篇
各国政治   20篇
工人农民   19篇
世界政治   17篇
外交国际关系   22篇
法律   161篇
中国政治   6篇
政治理论   48篇
综合类   3篇
  2022年   3篇
  2021年   1篇
  2020年   3篇
  2019年   5篇
  2018年   9篇
  2017年   8篇
  2016年   13篇
  2015年   3篇
  2014年   6篇
  2013年   30篇
  2012年   10篇
  2011年   20篇
  2010年   8篇
  2009年   9篇
  2008年   7篇
  2007年   20篇
  2006年   11篇
  2005年   6篇
  2004年   9篇
  2003年   9篇
  2002年   11篇
  2001年   8篇
  2000年   6篇
  1999年   9篇
  1998年   9篇
  1997年   4篇
  1996年   3篇
  1995年   3篇
  1994年   5篇
  1993年   3篇
  1992年   4篇
  1991年   2篇
  1989年   1篇
  1988年   5篇
  1987年   2篇
  1986年   2篇
  1985年   2篇
  1984年   1篇
  1983年   2篇
  1982年   1篇
  1981年   1篇
  1980年   5篇
  1978年   3篇
  1977年   1篇
  1976年   1篇
  1975年   2篇
  1974年   3篇
  1973年   4篇
  1971年   1篇
  1968年   1篇
排序方式: 共有296条查询结果,搜索用时 15 毫秒
201.
Although researchers have identified individual-level predictors of nonphysical bullying among children and youth, school-level predictors (i.e., characteristics of the school environment that influence bullying exposure) remain largely unstudied. Using data from a survey of 1,838 students in 21 Boston public high schools, we used multilevel modeling techniques to estimate the level of variation across schools in student reports of nonphysical bully victimization and identify school-level predictors of bullying. We found significant between school variation in youth reports of nonphysical bullying, with estimates ranging from 25-58%. We tested school-level indicators of academic performance, emotional well-being, and school safety. After controlling for individual-level covariates and demographic controls, the percent of students in the school who met with a mental health counselor was significantly associated with bullying (OR = 1.03, 95% CI = 1.01, 1.06). There was no significant association between school-level academic performance and perceptions of school safety on individual reports of bullying. Findings suggest that prevention and intervention programs may benefit from attending to the emotional well-being of students and support the importance of understanding the role of the school environment in shaping student experiences with bullying.  相似文献   
202.
This article traces the evolution of heightened Chinese expectations and the resultant spike in national identity in 2010, using a six-dimensional framework: 1) ideological, 2) temporal, 3) sectoral, 4) vertical, 5) horizontal, and 6) intensity. A hybrid ideology rose to the forefront. Forceful historical arguments covered three distinct periods. The triad of economic, cultural, and political identity raised sectoral identity to an unprecedented level. The leadership kept pressing the case for vertical identity in contrast to the West. Above all, it put the spotlight on horizontal identity to draw a sharper contrast with the United States and neighboring states as well. If at the time of the Hu-Obama summit the tone softened somewhat, China continued its risky wager on widening the identity gap. Regardless of whether China's foreign policy is currently assertive, its national identity narrative remains a driving force for divisiveness in the regional and international order.  相似文献   
203.
This article argues that multilateral mechanisms for addressing security issues in East Asia are weak and that a key reason is the hollowness of China's ostensible and much-touted commitment to multilateralism. This is especially troubling when the region faces major security challenges and regional relations (and China's approach to them) appear to be moving from “economics in command” to “security in command.” The article concludes with a prediction that “A coordinated approach to combining alliances and quasi-alliances exclusive of China with multilateralism inclusive of it will best test China's intentions during this decade.”  相似文献   
204.
205.
206.
The objective of this paper is to contemplate changes in personnel system infrastructure required to implement Total Quality Management (TQM) in public organizations (perhaps formal organization in general). By infrastructure we mean systems such as those for the design of work and positions, rewards, performance appraisal, selection, etc. We introduced the subject by summarizing many of the concepts from the quality literature which express philosophy, structural aspects and practices. Even the industrial context in which TQM has flowered has not adapted significantly to implications of TQM philosophy and structure. Instead, traditional personnel management systems prevail with some concern for needed specia1 training, and anguish about negative effects of performance appraisal, some reward systems, and work standards.

Because the government context is bound to present difficulties and pitfalls we summarized another body of literature, that of the reasons why the idea probably won't work in government.

Ultimately, we get to the point of the essay: a discussion of contemplated types of personnel system changes that ought to support organizations operating in a quality mode. Changes are considered under the subjects of: work design, recruitment and selection, performance appraisal, training, compensation and labor-management relations. We conclude with a. brief case study on the Pacer Share Project.  相似文献   
207.
Abstract

Psychology research has generally neglected intoxicated eyewitnesses. The current study addressed this need by exploring mock jurors' perceptions of intoxicated witnesses. Undergraduate participants read summarized sexual or aggravated battery cases in which either the victim or a bystander identified the defendant under varying intoxication levels. They answered questions about the case and provided verdicts. Participants were sensitive to the effect that intoxication may have on witnesses' cognitive ability, but not to varying degrees of intoxication. Neither the role of the eyewitness nor the type of crime committed had an effect on perceptions of witness impairment. Participants' perceptions of witness impairment informed identification credibility ratings, and credibility assessments affected verdicts. Impairment and credibility ratings fully mediated intoxication's effect on verdicts. Unlike much prior research, our results suggest that mock jurors can consider potentially important witness information when rendering verdicts.  相似文献   
208.
Abstract

South Korea is a middle power in a region where its scope of action can rise and fall quickly and diplomatic flexibility is needed. Neither realist responses to threats nor idealist trust in integration meet its needs for adjusting triangular ties with China and Japan, as their relations become the principal great power divide in Northeast Asia. Its optimal choice is as a facilitator biding its time when tensions over both security and national identity clashes are intense, while preparing for opportunities. Four conditions would give it a favorable environment: forward-looking foreign leadership; security challenges brought under some control; subsiding preoccupation with national identities; and its own strategic planning with care not to overreach. Multiple possibilities emerge if it can rebuild ties with Japan as part of a triangle with China as well as one with the United States and also synchronize ties with China to other ties. Even amidst recurrent tensions, the core East Asian triangle offers Seoul a chance to take advantage of changing dynamics in the world's most ascendant region.  相似文献   
209.
210.
The international community typically responds to refugee situationsby establishing ‘care and maintenance’ programmesspecifically for refugees. Limited resources may also be directedto hosting communities, but donors often channel the bulk offunding through UNHCR and its implementing partner NGOs, whoin turn create service delivery structures that are operatedin parallel to local structures. Although there may be causefor this approach in a short-term emergency phase, particularlyif the host country systems are very weak, this eventually becomesfinancially problematic if refugees continue to live in exilefor years at a time. In the short term, it can also engenderan inequitable and inefficient use of scarce resources. Thispaper traces the evolution and impact of implementing refugeehealth services in parallel to local systems using observationsfrom Uganda, and offers Quality Design as a model for planningthe local integration of services.  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