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   1052篇
  免费   31篇
  国内免费   1篇
教育   848篇
科学研究   47篇
各国文化   9篇
体育   54篇
文化理论   10篇
信息传播   116篇
  2022年   7篇
  2021年   15篇
  2020年   17篇
  2019年   35篇
  2018年   36篇
  2017年   56篇
  2016年   35篇
  2015年   28篇
  2014年   41篇
  2013年   237篇
  2012年   27篇
  2011年   26篇
  2010年   34篇
  2009年   27篇
  2008年   37篇
  2007年   28篇
  2006年   26篇
  2005年   27篇
  2004年   31篇
  2003年   26篇
  2002年   25篇
  2001年   11篇
  2000年   15篇
  1999年   17篇
  1998年   8篇
  1997年   8篇
  1996年   13篇
  1995年   12篇
  1994年   10篇
  1993年   11篇
  1992年   8篇
  1991年   11篇
  1990年   10篇
  1989年   7篇
  1988年   8篇
  1987年   7篇
  1986年   4篇
  1985年   9篇
  1983年   8篇
  1982年   7篇
  1981年   10篇
  1980年   4篇
  1979年   9篇
  1978年   10篇
  1977年   6篇
  1976年   10篇
  1975年   4篇
  1974年   3篇
  1973年   3篇
  1971年   4篇
排序方式: 共有1084条查询结果,搜索用时 890 毫秒
41.
42.
43.
This study examines the effects of the differences in organizational identities that emerged during a post-merger project that aimed at unifying the laboratory services of a large healthcare center that resulted from the merging of three hospitals by supporting them with a unique information system. We draw on the concepts of organizational identity and sensemaking to analyze the laboratory information system implementation project. Organizational identity is conceptualized as the mental representation that organizational members have of themselves as a social group in terms of practices, norms, and values and how they understand themselves to be different from members of other organizations. Data analysis suggests that divergent organizational identities and team members’ alternative interpretations of others’ practices, norms and organizational symbols, coexist during the post-merger integration phase. These interpretations are reflected in the final functionality of the information system that was different from the planned one.  相似文献   
44.
45.
46.
47.
48.
Grouping students by academic achievement level has been practised in a wide variety of forms and contexts for over a century. Despite a general consensus in the research that between-class achievement grouping provides no overall benefit for students, the practice has persisted in various guises. Between-class achievement grouping is common in high schools, and is also practised in a number of primary schools in various countries. While the affective outcomes of such practices have been investigated recently, academic outcomes at primary level have not been studied in recent decades. This paper examines the academic outcomes of between-class achievement grouping in literacy and numeracy classes in Australian primary schools. Results from standardised tests are compared between two groups of schools—one regroups students for these areas, and one maintains mixed-achievement classes. It is argued that the current regrouping practice closely resembles streaming and provides no apparent academic advantage for students.  相似文献   
49.
There is an established, if weak, inverse relationship between levels of English language proficiency and academic performance in higher education. In response, higher education institutions (HEIs) insist upon minimum entry requirements concerning language for international applicants. Many HEIs now also offer pre‐sessional English courses to bring applicants up to the designated language requirement. This paper revisits the research into language proficiency and academic performance using data on all full‐time students (17,925) attending a major UK HEI in the academic year 2011–2012, 4,342 of whom were non‐native English speakers. The findings confirm that while higher International English Language Testing System (IELTS) marks at entry translate into higher grade point averages (GPAs), students who undertake pre‐sessional courses do notably worse in GPA terms than students who arrive with acceptable (for the course) IELTS scores. These findings suggest HEIs (and, by extension, international students) could benefit from a review regarding the appropriateness of current pre‐sessional English language proficiency programmes.  相似文献   
50.
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