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   88篇
  免费   1篇
各国政治   3篇
工人农民   9篇
世界政治   21篇
外交国际关系   5篇
法律   36篇
中国政治   1篇
政治理论   13篇
综合类   1篇
  2023年   1篇
  2020年   3篇
  2019年   1篇
  2018年   1篇
  2017年   2篇
  2016年   2篇
  2015年   1篇
  2014年   7篇
  2013年   17篇
  2012年   6篇
  2011年   3篇
  2010年   1篇
  2009年   3篇
  2008年   2篇
  2007年   3篇
  2005年   1篇
  2004年   1篇
  2003年   1篇
  2002年   1篇
  2001年   1篇
  1997年   2篇
  1996年   1篇
  1995年   1篇
  1992年   1篇
  1991年   1篇
  1989年   2篇
  1988年   1篇
  1987年   2篇
  1986年   2篇
  1985年   1篇
  1984年   1篇
  1983年   2篇
  1982年   2篇
  1981年   1篇
  1980年   3篇
  1979年   1篇
  1977年   1篇
  1976年   1篇
  1975年   1篇
  1974年   1篇
  1970年   1篇
  1969年   1篇
  1968年   1篇
排序方式: 共有89条查询结果,搜索用时 31 毫秒
1.
2.
3.
Schools across the country are ending the practice of grouping students based on ability, in part, because of research indicating that tracking hurts low-ability students without helping students of other ability levels. Using a nationally representative survey conducted by the National Center for Education Statistics, (NCES) we reexamine the impact of tracking on high school student achievement through the estimation of a standard education production function. This approach allows us to control for the possibility that track is correlated with factors such as class size and teacher education. In addition, we address the possibility that there are unobserved student or school characteristics that affect both achievement and track placement. Our results indicate that abolishing tracking in America's schools would have a large positive impact on achievement for students currently in the lower tracks, but that this increase in achievement would come at the expense of students in upper-track classes.  相似文献   
4.
5.
The study has two main purposes. First, the study explores core ethical values and behaviors from the perspective of Thai public service organizational leaders. Second, the study investigates the extent to which public sector leaders in Thailand consider Buddhist-based mindfulness practice to be a potentially effective mechanism for reinforcing core ethical values and behaviors in the public sector in Thailand. Using interview data derived from in-depth semi-structured interviews with 12 senior public sector officials in Thailand, the analysis elicits four dimensions of core ethical values and behaviors that are perceived by Thai public service organizational leaders as central to ethical behavior in the public sector. The study also sheds light on the interviewees' positive perceptions towards mindfulness and the role its associated practices can play in promoting ethical decision making and behavior in the public sector in Thailand.  相似文献   
6.
Concerns over the unethical conduct of leaders and public officials have led to the renaissance of interest in public service ethics and values. Although national and organizational systems and structures have been instituted to either eradicate or ameliorate unethical behaviours in the public service of countries, the practice still persists with devastating consequences. As one way forward, spirituality has been touted as having the potential of stimulating the moral thoughts of individuals who are dealing with ethical issues, thereby reducing unethical behaviour and generating positive organizational behaviour. Drawing from the perspectives of developing and transitional countries, this special issue empirically examines the extent to which ethics, values and spirituality can reduce unethical behaviours.  相似文献   
7.
In recent yems, rapid growth hm occurred in both the number and diversity of university-industry progrmns in the United States. While little comprehensive assessment of these programs exists to date, this paper argues that a systematic empirical analysis of a cmpany's perception of universities as knowledge sources is critical toa clear understanding of the newallknces between industry and academia. From a survey of216 companies, a pattern emerges where the sources of technical knowledge perceived as important by industry are complex and highly interrelated, and they also vary according to the characteristics of companies, especially size. It is seen that university research rather than universities as institutions per se are critical ingredients to the development of new products and production processes.  相似文献   
8.
Abstract: The Norman Wells project involved a tenfold expansion of the Norman Wells oilfield and construction of a 324-mm (12-inch) pipeline extending 870 kilometres up the Mackenzie Valley to northern Alberta. Completed in May 1985 after years of controversy, Norman Wells expansion was the first of several large hydrocarbon production and transportation projects likely to be completed in the Mackenzie Valley by the end of the century. Because of a highly innovative approach to project management, Norman Wells has been heralded as a model for future northern development projects. Construction was delayed seventeen months from the time of project approval in part to permit effective planning and the use of “special measures” during the construction phase. A major component of these special measures was the unique Norman Wells impact funding program set up to help manage negative effects and enable native involvement in the project. This paper assesses the planning and administration of two socioeconomic components of the impact funding program, using seven criteria drawn from the literature on socioeconomic monitoring and management. The subject programs failed to satisfy all but one criterion. Indeed, the administrative mechanisms used proved to be an serious impediment to effective socioeconomic impact management. This failure was rooted both in the politics of the impact funding package itself and in the historical modus operandi of the federal government, particularly the Department of Indian Affairs and Northern Development, in the north. Sommaire: Le project Norman Wells comprenait l'expansion en 10 volets du champ pétrolifère du même nom et la construction d'un oléoduc de 324 mm de diamètre, s'étendant sur 870 kilomètres le long de la vallée Mackenzie jusqu'au nord de 1'Alberta. Ce projet, qui a été terminé en mai 1985 après des années de polémique, était le premier de plusieurs grands projets dans le secteur de la production et de l'acheminement des hydrocarbures à avoir toutes les chances d'être fini dans la valée du Mackenzie avant la fin du siècle. En raison de la façon tout à fait nouvelle dont a été abordée sa gestion, on a dit du projet Norman Wells qu'il servirait à l'avenir de modèle aux projets de développement dans le Nord. La construction n'a débuté que 17 mois après que le projet a été approuvé en partie . pour permettre une planification efficace de façon que des mesures spéciales. soient appliquées pendant la construction. (mainc 1981:4). Un des éléments importants des mesures spéciales était le programme de financement à fort impact Norman Wells, tout à fait unique, mis sur pied dans le but de gérer les effets négatifs et de permettre aux autochtones de participer au projet. Dans cet article, on évalue la planification et l'administration de deux éléments socio-économiques du programme de financement à fort impact en s'appuyant sur sept normes tirées des documents scientifiques portant sur la surveillance et la gestion dans le domaine socio-économique. Les programmes ont échoué dans tous les domaines, sauf un. En effet, les mécanismes administratifs auxquels on a eu recours ont été un sérieux handicap pour gérer le projet de façon efficace d'un point de vue socio-économique. Cet échec plonge ses racines à la fois dans la politique qui sous-tendait le programme de financement à fort impact et dans le modus operandi de toujours du gouvernement fédéral dans le Nord, en particulier celui du mainc.  相似文献   
9.
10.
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