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   148篇
  免费   1篇
  国内免费   1篇
教育   68篇
科学研究   13篇
体育   32篇
文化理论   1篇
信息传播   36篇
  2022年   1篇
  2021年   2篇
  2020年   2篇
  2019年   4篇
  2018年   2篇
  2017年   3篇
  2016年   7篇
  2015年   4篇
  2014年   3篇
  2013年   43篇
  2012年   1篇
  2011年   4篇
  2010年   1篇
  2009年   5篇
  2008年   4篇
  2007年   6篇
  2006年   8篇
  2005年   5篇
  2004年   3篇
  2003年   3篇
  2002年   4篇
  2001年   2篇
  2000年   3篇
  1999年   2篇
  1997年   3篇
  1995年   3篇
  1993年   2篇
  1992年   1篇
  1988年   1篇
  1986年   1篇
  1984年   2篇
  1982年   1篇
  1980年   2篇
  1979年   2篇
  1975年   1篇
  1972年   1篇
  1971年   1篇
  1969年   1篇
  1962年   1篇
  1959年   1篇
  1958年   1篇
  1957年   1篇
  1956年   1篇
  1865年   1篇
排序方式: 共有150条查询结果,搜索用时 8 毫秒
41.
42.
43.
44.
45.
We try to assess, in a systematic and objective manner, the research performance of 13 research institutes active in the field of molecular biology. For this purpose we have counted the number of scientific publications and the number of citations received during a five-year period (1980–1984). We use citations per publication as an indicator of quality and costs per citation as an indicator of efficiency of research. Peer review seems to discourage uninteresting, i.e. not cited, research. Grant systems seem to work more efficiently than funding on a permanent institutional basis.  相似文献   
46.
47.
The Austrian ‘school autonomy policy’, which allowed schools to develop specific ‘curricular profiles’, is taken as an example for discussing processes and effects of school decentralization policies. Data from school case studies (based on qualitative interviews and document analysis) are used to analyse and interpret the processes by which schools and teachers take up policy innovations and translate it into action and structures on school and classroom level. These policy changes and the resulting governance regimes are examined from a perspective on changing modes of ‘action coordination’ between actors on different levels of a school system and from an attention to processes of ‘re-contextualization’ in multi-level governance systems. The main result is that the Austrian decentralization policy – although not explicitly based on a market approach – boosted principles of competitive coordination between schools. In consequence, it resulted in processes of differentiation and hierarchization of schools and classes and offered new legitimatory and practical opportunities for student selection.  相似文献   
48.
The Association of College and Research Libraries developed information literacy standards and associated performance indicators for undergraduate psychology students. A survey of tenure-track faculty members and full-time lecturers in the Psychology Department at Eastern Michigan University was conducted to discover how those professors viewed the importance of these indicators, and how those professors perceived their role, as well as the role of librarians, in supporting instruction that develops those skills. The psychology faculty acknowledged the curricular value of the information literacy performance indicators and perceived librarians as having a supportive role relative to their own more primary role in developing the skills.  相似文献   
49.
50.
The literature of gerontology may be found in the journals of many disciplines and in the popular press. Only journals published in the U.S. and devoted exclusively or in large part to the literature of social gerontology are described here. Journals intended primarily for the layman rather than for the professional worker are not included, even though they may contain some material of interest to the professional. All available bibliographic information is given, and special features of each journal are described. Newsletters of more than local significance are listed but not individually described.  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