全文获取类型
| 收费全文 | 2922篇 |
| 免费 | 36篇 |
| 国内免费 | 3篇 |
专业分类
| 教育 | 2123篇 |
| 科学研究 | 228篇 |
| 各国文化 | 44篇 |
| 体育 | 202篇 |
| 综合类 | 2篇 |
| 文化理论 | 50篇 |
| 信息传播 | 312篇 |
出版年
| 2021年 | 23篇 |
| 2020年 | 34篇 |
| 2019年 | 68篇 |
| 2018年 | 112篇 |
| 2017年 | 97篇 |
| 2016年 | 100篇 |
| 2015年 | 52篇 |
| 2014年 | 74篇 |
| 2013年 | 726篇 |
| 2012年 | 68篇 |
| 2011年 | 82篇 |
| 2010年 | 47篇 |
| 2009年 | 74篇 |
| 2008年 | 66篇 |
| 2007年 | 57篇 |
| 2006年 | 48篇 |
| 2005年 | 42篇 |
| 2004年 | 48篇 |
| 2003年 | 36篇 |
| 2002年 | 35篇 |
| 2001年 | 33篇 |
| 2000年 | 36篇 |
| 1999年 | 30篇 |
| 1998年 | 27篇 |
| 1997年 | 33篇 |
| 1996年 | 33篇 |
| 1995年 | 21篇 |
| 1994年 | 26篇 |
| 1993年 | 40篇 |
| 1992年 | 40篇 |
| 1991年 | 38篇 |
| 1990年 | 30篇 |
| 1989年 | 34篇 |
| 1988年 | 30篇 |
| 1987年 | 44篇 |
| 1986年 | 31篇 |
| 1985年 | 21篇 |
| 1984年 | 22篇 |
| 1983年 | 21篇 |
| 1982年 | 25篇 |
| 1981年 | 19篇 |
| 1980年 | 25篇 |
| 1979年 | 34篇 |
| 1978年 | 29篇 |
| 1977年 | 35篇 |
| 1976年 | 25篇 |
| 1975年 | 19篇 |
| 1974年 | 23篇 |
| 1973年 | 22篇 |
| 1971年 | 17篇 |
排序方式： 共有2961条查询结果，搜索用时 15 毫秒
1.
Edward A. Holdaway 《Higher Education Quarterly》1993,47(3):237-258
Many western countries are paying increasing attention to the organization and administration of graduate studies. Such attention has developed from primary concerns about completion times, completion percentages, programme quality, and student quality, as well as secondary concerns about supervisors, funding, coursework, inter-organizational co-operation, and policies and practices of both universities and research councils. Using information about British graduate programmes as a basis, the article presents policy issues related to research councils, funding councils, and control, followed by discussion of the themes of the nature of programmes, supervision and evaluation, completion time, quality, and innovation. The final sections address several concerns and offer some suggestions. 相似文献
2.
3.
Empirical research provides evidence that electronic communication does not change government agencies into post-bureaucratic organizations. Structuration Theory is used to explore the interaction between e-mail use, communication patterns of civil servants, and two bureaucratic characteristics: formalization and hierarchy. Previous research suggested that the use of e-mail leads to less formalization and less hierarchy, but empirical research in three bureaucratic organizations in the Netherlands leads to different conclusions. First, the use of e-mail leads to informal formalization: the style of communication is more informal but the content focuses less on personal issues and emphasizes efficient recordings of agreements. Second, the use of e-mail leads to hierarchical horizontalization: horizontal contacts take a more central position in bureaucratic organizations but these horizontal contacts are tightly linked to vertical structures. The result of the interaction between e-mail and government bureaucracy is horizontal communication directly linked to vertical structures. Electronic communication turns government agencies into late-bureaucratic organizations. 相似文献
4.
5.
How will the expansion of the concept of construct validity affect validation practice in employment testing? How does the need for consequential validity differ in educational and employment testing? How do the research bases differ for performance assessment in these settings? Are there parallel trends in policies for test use in education and industry? 相似文献
6.
7.
8.
9.
相似文献
10.