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   125191篇
  免费   1895篇
  国内免费   249篇
教育   86914篇
科学研究   13565篇
各国文化   1980篇
体育   9843篇
综合类   196篇
文化理论   1078篇
信息传播   13759篇
  2021年   949篇
  2020年   1665篇
  2019年   2567篇
  2018年   3155篇
  2017年   3445篇
  2016年   3473篇
  2015年   2328篇
  2014年   3185篇
  2013年   27288篇
  2012年   2468篇
  2011年   2909篇
  2010年   2411篇
  2009年   2649篇
  2008年   2486篇
  2007年   2261篇
  2006年   2454篇
  2005年   2447篇
  2004年   3112篇
  2003年   2406篇
  2002年   2266篇
  2001年   2133篇
  2000年   1791篇
  1999年   1688篇
  1998年   1478篇
  1997年   1539篇
  1996年   1702篇
  1995年   1471篇
  1994年   1473篇
  1993年   1471篇
  1992年   1556篇
  1991年   1476篇
  1990年   1473篇
  1989年   1398篇
  1988年   1268篇
  1987年   1176篇
  1986年   1233篇
  1985年   1482篇
  1984年   1335篇
  1983年   1330篇
  1982年   1276篇
  1981年   1187篇
  1980年   1170篇
  1979年   1306篇
  1978年   1235篇
  1977年   1137篇
  1976年   1017篇
  1975年   834篇
  1974年   837篇
  1973年   791篇
  1971年   653篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
991.
Relationship violence is a salient concern on college campuses today, and psychoeducational groups may be an appropriate prevention format. This article describes a study measuring the impact of college student participation in the HEART (Help End Abusive Relationships Today) program, a series of group sessions designed to increase knowledge and awareness of relationship violence. Findings indicated significant changes for group participants postintervention. Implications and recommendations for college counselors are discussed.  相似文献   
992.
993.
This study explored master's‐level counseling students' (N = 804) perceptions of training in the Council for Accreditation of Counseling and Related Educational Programs ( 2009 ) Research and Program Evaluation standard, and their attitudes toward quantitative research. Training perceptions and quantitative research attitudes were low to moderate, with no statistical differences across program accreditation or specialty area. Implications and possibilities for future research are discussed.  相似文献   
994.
995.
996.
School psychologists are tasked with ensuring treatment integrity because the level of intervention implementation affects decisions about student progress. Treatment integrity includes multiple dimensions that may impact the effectiveness of an intervention including adherence, dosage, quality, and engagement. Unfortunately, treatment integrity is not routinely monitored in consultation. A systematic framework is needed to better prepare practitioners to assess, analyze, and intervene when there are treatment integrity failures. A framework for monitoring and improving multiple dimensions of treatment integrity in natural settings is proposed to provide guidance to practitioners through two phases. The first phase focuses on improving initial treatment integrity and the second phase outlines a problem‐solving process for improving treatment integrity.  相似文献   
997.
998.
999.
One commonly used compromise standard-setting method is the Beuk (1984) method. A key assumption of the Beuk method is that the emphasis given to the pass rate and the percent correct ratings should be proportional to the extent that the panelists agree on their ratings. However, whether the slope of Beuk line reflects the emphasis that panelists believe should be assigned to the pass rate and the percentage correct ratings has not be fully tested. In this article, I evaluate this critical assumption of the Beuk method by asking panelists to assign importance weights to their percentage correct and pass rate judgments. I show that in several cases that the emphasis suggested by the Beuk slope is noticeably different from what one would expect and is inconsistent with importance weight ratings. I also suggest two ways that the importance weights can be used to calculate alternate cut scores, and I show that one of the ways of calculating cut scores using the importance weights leads to larger potential differences in cut score estimates. I suggest that practitioners should consider collecting importance weights when the Beuk method is used for determining cut scores.  相似文献   
1000.
Abstract

This article reports the results of a quantitative and systematic analysis comparing usage rates between English-language and French-language e-monograph titles at Laurentian University, Canada. Full-text viewings were collected as usage metrics. English-language e-monographs exhibited medium strength linear relationships between collection size and usage. On the other hand, French-language e-monographs exhibited weak linear relationships between collection size and usage. The French-language e-monograph collection experienced a higher rate of full-text use, relative to size. The cost-per-viewing ratio for the English-language e-monograph collection was higher than those that calculated for the French-language collection.  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