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   1337篇
  免费   34篇
  2021年   8篇
  2020年   21篇
  2019年   24篇
  2018年   18篇
  2017年   30篇
  2016年   31篇
  2015年   19篇
  2014年   19篇
  2013年   150篇
  2012年   50篇
  2011年   51篇
  2010年   24篇
  2009年   19篇
  2008年   33篇
  2007年   45篇
  2006年   42篇
  2005年   38篇
  2004年   32篇
  2003年   43篇
  2002年   36篇
  2001年   28篇
  2000年   25篇
  1999年   24篇
  1998年   25篇
  1997年   19篇
  1996年   19篇
  1995年   26篇
  1994年   16篇
  1993年   17篇
  1992年   22篇
  1991年   19篇
  1990年   22篇
  1989年   17篇
  1988年   15篇
  1987年   21篇
  1986年   16篇
  1985年   16篇
  1984年   20篇
  1983年   20篇
  1982年   23篇
  1981年   18篇
  1980年   22篇
  1979年   22篇
  1978年   20篇
  1977年   19篇
  1976年   26篇
  1975年   19篇
  1974年   19篇
  1973年   12篇
  1972年   8篇
排序方式: 共有1371条查询结果,搜索用时 15 毫秒
1.
2.
The Colorado Occupant Protection Project (COPP) intervention provided police with brief instruction concerning the importance of citations for drivers' failure to use child safety seats and special coupons to accompany citations. Coupons were exchangeable by drivers for a safety seat and brief training in its use, plus a waiver of the $50 citation fine. Over 4.5 years of archival records were employed, using an ABA design and a comparison community to evaluate the program. Few tickets were issued for nonuse of safety seats during the 3-year baseline in either community. Citations for nonuse of safety seats increased to over 50 per month during the intervention period at the test site, whereas rates remained essentially zero at the comparison site. After the COPP intervention was removed at the intervention site, citation rates for nonuse of safety seats decreased to about 15 per month. Differences between intervention conditions and settings were statistically significant. During the intervention, officers were 44 times more likely to write citations than were controls. Results suggested that a behavioral program can increase police citation writing for child protection purposes.  相似文献   
3.
4.
In this article the authors describe and illustrate the use of stories and tales for metaphorical communication in family logotherapy with the Urban-Appalachian family. In this logotherapy approach, stories and tales are used to help the Urban-Appalachian family bring repressed meanings and meaning potentials to the conscious level of family awareness.James Lantz, Ph.D, and Karen Harper, Ph.D, are staff members at the Urban-Appalachian psychotherapy project and associate professors at the Ohio State University, Columbus, Ohio.  相似文献   
5.
6.
7.
8.
This article describes the development, reliability, and initial validation of the Tenure Scale. The scale was designed as an attitudinal predictor of turnover risk to be used for pre-employment selection. Two validation studies are reported. In study one, significant results were obtained between Tenure Scale scores and self report measures of: a) past and present job tenure; b) intentions to quit; c) job search behaviors; and d) intentions to remain committed to one's job. In study two, significant relationships were established between Tenure Scale scores and on-the-job measures of turnover risk, including work performance, absenteeism rates, and length of employment. No adverse impact was found against any protected group in study two. The relationship of these results with job turnover theory is discussed, and future validation research is suggested.Portions of this research study were presented at the 1988 Annual Conference of the Association of Human Resources Management and Organizational Behavior, Long Beach, California, October 26–29.  相似文献   
9.
10.
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