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   555篇
  免费   25篇
各国政治   23篇
工人农民   62篇
世界政治   52篇
外交国际关系   23篇
法律   276篇
中国共产党   1篇
中国政治   11篇
政治理论   127篇
综合类   5篇
  2023年   3篇
  2021年   6篇
  2020年   13篇
  2019年   17篇
  2018年   19篇
  2017年   13篇
  2016年   15篇
  2015年   16篇
  2014年   27篇
  2013年   74篇
  2012年   17篇
  2011年   15篇
  2010年   15篇
  2009年   25篇
  2008年   11篇
  2007年   20篇
  2006年   16篇
  2005年   16篇
  2004年   16篇
  2003年   13篇
  2002年   21篇
  2001年   8篇
  2000年   12篇
  1999年   11篇
  1998年   7篇
  1997年   10篇
  1996年   8篇
  1995年   4篇
  1994年   10篇
  1993年   7篇
  1992年   15篇
  1991年   8篇
  1990年   8篇
  1989年   6篇
  1988年   11篇
  1987年   6篇
  1986年   8篇
  1985年   5篇
  1983年   4篇
  1981年   7篇
  1980年   2篇
  1979年   8篇
  1978年   3篇
  1977年   2篇
  1976年   2篇
  1972年   2篇
  1970年   2篇
  1969年   3篇
  1967年   2篇
  1966年   2篇
排序方式: 共有580条查询结果,搜索用时 0 毫秒
101.
How do immigrant Mexican workers perceive the policies and social discourses that regulate their insertion into American society as noncitizens and illegals? Using ethnographic fieldwork and in-depth interviews, evidence is presented that unauthorized Mexican migrants do not consider themselves lawbreakers but rather moral actors responding to difficult socioeconomic conditions. Informed by a keen understanding of the social forces oppressing them, these migrants articulate a discourse of social justice that works as a powerful counterpoint to the hegemonic ideas of citizenship, belonging, and illegality. A careful analysis of migrant social reflexivity offers a much-needed corrective to the prevailing top-down perspective typically offered among contemporary scholars. By looking at the ways in which migrants make sense of immigration policies and articulate their right to have rights, this examination departs from the widespread tendency among scholars and policy makers of analyzing the migrant’s social and civic status as a matter of assimilation and immigration control.  相似文献   
102.
In recent years, satanic groups have been responsible for various types and degrees of crimes. We report the case of a number of murders committed in Italy by a group of young people calling themselves the “Bestie di Satana”. Forensic psychiatric assessment of the members of a satanic sect charged with the crime revealed that all the young people had a fragile, immature personality, a very low level of education and were socially disadvantaged. The trial of the members of the “Bestie di Satana” sect was concluded with the verdict of deliberate murder, and all the members were given long jail sentences. This report should lead us to explore social and cultural responses to juvenile satanism, statistically shown to be a relatively rare phenomenon but with a high criminal potential.  相似文献   
103.
104.
Although performance management processes are widely assumed to be beneficial in improving organizational performance in the public sector, there is insufficient empirical evidence to back this claim. In this article, the authors examine the impact of performance management practices on organizational effectiveness in a particular segment of the public transit industry in the United States. The analysis utilizes original survey data on performance management practices comprising both strategy formulation and performance measurement in 88 small and medium‐sized local transit agencies in conjunction with comparative outcome data drawn from the National Transit Database maintained by the Federal Transit Administration. The results provide evidence that more extensive use of performance management practices does in fact contribute to increased effectiveness in this segment of the transit industry.  相似文献   
105.
106.
107.
National identity is constructed through successive identifications with significant Others. This article discusses the phenomenon of change and continuity in Czech identity. It is focused here on the identification towards the EU, which has become the most significant Other of today in two ways: (a) (change) contributing to overcoming the identity crisis provoked by the drastic changes that occurred between 1989 and 1993 (change of regime, disappearance of the USSR and the break-up of Czechoslovakia), and therefore the subsequent drastic changes in relations with past significant Others: communism, the USSR, and the Slovaks; and (b) (continuity) reaffirming one of the fundamental elements during the national revival in the nineteenth century, democracy, upon which the various identifications towards the EU have been aligned. According to the differing interpretations of what democracy means, and three other criteria of the “levels of Othering,” the EU has been “imagined,” on the one hand, as an entity where Czechs can flourish in their identity and ensure their freedom and democratic values (positive Other), and, on the other, as an “oppressor” entity which portrays democratic deficit, restricts freedom, and threatens Czech national identity (negative Other).  相似文献   
108.
This is an empirical and theoretical examination of high reliability organizations. The empirical referents are the U.S. Navy's nuclear aircraft carriers and the air traffic control system of the U.S. Federal Aviation Administration. Three modes of organizational behavior are observed ranging from routine or bureaucratic to high-tempo to emergency. Each mode has distinctive authority patterns, communications pathways and leadership perspectives.

Since 1984, an interdisciplinary group of scholars at Berkeley has been involved in making observations of and theorizing about “high reliability organizations” (HROs), which operate technical systems that are very beneficial, costly, and hazardous. Major operational errors in these organizations are likely to produce catastrophic consequences; therefore, HROs take on the dual goals of sustaining delivery at maximum capacity and operating in nearly error-free fashion. They are so effective that the probability of serious error is very low.

Other kinds of organizations systematically use trial-and-error learning. HROs, however, have less confidence in this process for conducting hazardous operations, because their next error may be their last trial.

This paper draws on experience with two of the Navy's nuclear aircraft carriers and the Federal Aviation Administration's air-traffic control system. Current theories derive primarily from studies of “failure-tolerant,” trial-and-error operating bureaucracies. Is this literature a sure guide to HROs? Do the phenomena challenge contemporary thinking about complex organizations? “High-reliability” operations reveal a range of theoretical (and operational) surprises. The remainder of this discussion explores a single dimension of this theoretical arena.  相似文献   
109.
110.
This study identified factors that protected (a) adolescent bullies from becoming antisocial young adults, and (b) adolescent victims of bullying from subsequent depression. Data were drawn from the Australian Temperament Project, a population birth cohort study that has followed participants since 1983. Systematic examination of potential risk modifiers (protective factors) was conducted within a regression framework. Low negative reactivity was found to protect bullies from later antisocial outcomes and higher parental monitoring moderated (ameliorated) the risk relation between bullying and antisocial behavior. High social skills and understanding schoolwork protected victims from later depression, but high attachment to peers intensified the risk relation between victimization and later depression. Preventive interventions targeting interpersonal skills and parent and peer relationships may be effective in reducing adverse outcomes of bullying.  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