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   168487篇
  免费   7663篇
  国内免费   155篇
  176305篇
  2021年   1490篇
  2020年   2775篇
  2019年   3443篇
  2018年   3458篇
  2017年   3924篇
  2016年   4577篇
  2015年   3924篇
  2014年   4803篇
  2013年   23419篇
  2012年   4391篇
  2011年   3420篇
  2010年   3778篇
  2009年   4721篇
  2008年   3619篇
  2007年   3176篇
  2006年   3833篇
  2005年   3828篇
  2004年   3343篇
  2003年   2978篇
  2002年   2770篇
  2001年   3110篇
  2000年   2965篇
  1999年   3019篇
  1998年   2802篇
  1997年   2649篇
  1996年   2563篇
  1995年   2399篇
  1994年   2372篇
  1993年   2323篇
  1992年   2494篇
  1991年   2374篇
  1990年   2196篇
  1989年   2126篇
  1988年   2126篇
  1987年   2141篇
  1986年   2112篇
  1985年   2323篇
  1984年   2462篇
  1983年   2244篇
  1982年   2351篇
  1981年   2316篇
  1980年   2153篇
  1979年   2147篇
  1978年   2133篇
  1977年   2110篇
  1976年   1905篇
  1975年   1924篇
  1974年   2002篇
  1973年   1865篇
  1972年   1462篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
231.
The principles, design considerations, and components of a clinical information system intended to support and enhance the patient care, educational, and research missions of a comprehensive psychiatric institute are presented. Major characteristics of the system are its emphases on efficiency, simplicity, and intensive user involvement throughout the development of the system.  相似文献   
232.
Introduction     
Knowledge, Technology &; Policy -  相似文献   
233.
234.
This study provides evidence that the effects of perceived pervasive discrimination may be dynamic over time. It was expected that participants who perceived discrimination to be highly pervasive would initially be more likely to engage in inactive coping strategies than those who perceived low pervasiveness; however, those who continued to perceive high pervasiveness over time were expected ultimately to engage in more active strategies than those perceiving low pervasiveness. Using a 28-day diary, women and ethnic minorities described their daily experiences of discrimination and indicated their appraisals of its pervasiveness as well as their coping strategies. Results showed that participants who initially perceived low pervasiveness reported more active coping and religion use as well as less behavioral disengagement than those initially perceiving high pervasiveness. However, this pattern was reversed by the end of the study. Implications for integrating time into the assessment of coping with discrimination are discussed.  相似文献   
235.
Brain lateralization research has led to speculation about counseling and guidance implications of left-right brain differences. Serious limitations in these implications are highlighted.  相似文献   
236.
A scale assessing generalized false self‐perceptions (Perceptions of False Self, POFS) was developed and tested across three studies involving a total of 331 adolescents (11–16 years). In Study 1, interviews were conducted to develop items for the scale. In Study 2, psychometric techniques were used to derive a scale composed of 16 items. Study 2 also assessed the validity of the scale: depressive symptoms were found to increase POFS across 10 weeks, whereas false self‐perceptions had a reciprocal effect on anxiety. In Study 3, the convergent validity of the POFS scale was established. Overall, the evidence suggests that the POFS scale is a reliable and valid measure of generalized false self‐perceptions.  相似文献   
237.
Abstract

As more organizations implement multinational strategies, sales managers leading sales forces encounter complex cultural challenges that affect relationships, processes, and outcomes. We undertake a qualitative study with the objective of understanding the sales manager–salesperson relationship when the sales manager is leading sales representatives located in other cultures. Because of the significant size and growth of Asian countries, we focus our study on the Asia-Pacific Rim region. In-depth interviews conducted with 21 sales managers working for a large multinational technology firm in our focal region provide the data for our analysis. Using a grounded theory approach, we identify five key themes: building and sustaining cross-cultural relationships, cross-cultural communication effectiveness, acquisition and maintenance of trust across cultures, language, and decision-making. From our findings, research propositions are offered and implications for researchers and practitioners are discussed.  相似文献   
238.
239.
240.
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