全文获取类型
收费全文 | 1608篇 |
免费 | 26篇 |
国内免费 | 2篇 |
专业分类
教育 | 1109篇 |
科学研究 | 74篇 |
各国文化 | 14篇 |
体育 | 240篇 |
综合类 | 1篇 |
文化理论 | 16篇 |
信息传播 | 182篇 |
出版年
2023年 | 8篇 |
2022年 | 9篇 |
2021年 | 11篇 |
2020年 | 32篇 |
2019年 | 54篇 |
2018年 | 51篇 |
2017年 | 51篇 |
2016年 | 57篇 |
2015年 | 45篇 |
2014年 | 36篇 |
2013年 | 391篇 |
2012年 | 35篇 |
2011年 | 46篇 |
2010年 | 40篇 |
2009年 | 27篇 |
2008年 | 40篇 |
2007年 | 55篇 |
2006年 | 31篇 |
2005年 | 24篇 |
2004年 | 20篇 |
2003年 | 22篇 |
2002年 | 29篇 |
2001年 | 21篇 |
2000年 | 29篇 |
1999年 | 21篇 |
1998年 | 11篇 |
1997年 | 13篇 |
1996年 | 26篇 |
1995年 | 18篇 |
1994年 | 20篇 |
1993年 | 24篇 |
1992年 | 22篇 |
1991年 | 24篇 |
1990年 | 10篇 |
1989年 | 10篇 |
1988年 | 13篇 |
1987年 | 13篇 |
1986年 | 16篇 |
1985年 | 14篇 |
1984年 | 11篇 |
1983年 | 17篇 |
1982年 | 21篇 |
1981年 | 19篇 |
1979年 | 14篇 |
1978年 | 11篇 |
1977年 | 9篇 |
1975年 | 12篇 |
1973年 | 15篇 |
1971年 | 7篇 |
1969年 | 8篇 |
排序方式: 共有1636条查询结果,搜索用时 531 毫秒
61.
62.
63.
Lee Burdette Williams 《About Campus》2010,15(1):28-31
Lee Burdette Williams shares her firsthand experience of her students' resilience in the face of loss. 相似文献
64.
65.
66.
67.
This article considers in a wide perspective the crisis in the assessment of examinations in A‐level English Literature and current attempts to address the problems. Examining the implications of a survey of recent reports initiated by the regulator, it argues that trying to ensure reliability merely through technological advances and changes in examining practice obscures the need for English teachers’ communal understanding of academic standards to be developed through their professional experience. It proposes ways in which this should be achieved, for example by developing current and potential professional networks and communities of practice. 相似文献
68.
A Hunter College librarian, with public library experience, offered a series of drop-in workshops Saturday afternoons open to all students and questions regarding Web or Windows use in the academic year, 2000-2001. The intention of the workshops was to address the continuous needs of students lacking technological and informational literacy. The success of these workshops led to this investigation of the implications of 21st century technology on non-traditional students from the perspective of bibliographic instruction as well as reference desk service. The perspective is that of the urban educational environment of City University of New York and Hunter College. The histories of open admissions at CUNY and the current efforts to abolish remediation are examined. 相似文献
69.
Williams Nwagwu 《Learned Publishing》2005,18(3):200-211
This article maps the biomedical literature of Nigeria by source/origin of publications and authorships from 1967 to 2002. This mapping is expected to provide crucial information to both government and others taking funding and related decisions regarding biomedical research in Nigeria. Data was collected from MEDLINE. Scientists publishing on Nigerian biomedicine have written 6,820 articles in 295 journals/sources. Only eight of the 121 local journals that published biomedical research in Nigeria during the period were included in MEDLINE's listing (2.72%), while there were 32 (10.84%) regional and 255 (86.44%) external journals used. Local journals appeared to be more heavily used than regional and external ones. It was also shown that MEDLINE does not adequately represent Nigeria's biomedical literature. 相似文献
70.
Jane Fedorowicz Janis L. Gogan Christine B. Williams 《Government Information Quarterly》2007,24(4):785
It is increasingly important for government agencies to collaborate across jurisdictional and functional boundaries. Interorganizational systems supporting interagency collaboration must accommodate a wide range of factors from the external environment and participating organizations as part of their design and operation. This paper presents the findings from a case study of CapWIN, a collaborative network created to enable first responders to share information across jurisdictional and functional boundaries as they work together during emergencies and other critical events. The study examines how aspects of the external environment and the agency context impeded or facilitated the CapWIN collaborative network and the interorganizational system (IOS) that supports it. We identify factors affecting information sharing and collaborative processes, and describe how these factors interact to enable and constrain an IOS. The paper concludes with suggestions for further research on the interplay of environmental, organizational, and technical aspects of interagency collaboration networks as they evolve over time. 相似文献