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   36578篇
  免费   1442篇
  国内免费   23篇
  2020年   431篇
  2019年   536篇
  2018年   800篇
  2017年   829篇
  2016年   793篇
  2015年   564篇
  2014年   634篇
  2013年   3095篇
  2012年   1212篇
  2011年   1331篇
  2010年   858篇
  2009年   777篇
  2008年   1166篇
  2007年   1051篇
  2006年   967篇
  2005年   838篇
  2004年   711篇
  2003年   758篇
  2002年   707篇
  2001年   1241篇
  2000年   1238篇
  1999年   887篇
  1998年   393篇
  1997年   321篇
  1996年   316篇
  1995年   320篇
  1994年   319篇
  1992年   743篇
  1991年   713篇
  1990年   683篇
  1989年   632篇
  1988年   607篇
  1987年   595篇
  1986年   554篇
  1985年   618篇
  1984年   488篇
  1983年   380篇
  1979年   478篇
  1978年   352篇
  1977年   331篇
  1975年   419篇
  1974年   426篇
  1973年   484篇
  1972年   392篇
  1971年   329篇
  1970年   316篇
  1969年   335篇
  1968年   386篇
  1967年   341篇
  1966年   393篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
11.
12.
13.
14.
Introduction     
Journal of International Migration and Integration -  相似文献   
15.
The authors tested effects of a 10-week group cognitive-behavioral stress management intervention among 100 women newly treated for Stage 0-II breast cancer. The intervention reduced prevalence of moderate depression (which remained relatively stable in the control condition) but did not affect other measures of emotional distress. The intervention also increased participants' reports that having breast cancer had made positive contributions to their lives, and it increased generalized optimism. Both remained significantly elevated at a 3-month follow-up of the intervention. Further analysis revealed that the intervention had its greatest impact on these 2 variables among women who were lowest in optimism at baseline. Discussion centers on the importance of examining positive responses to traumatic events--growth, appreciation of life, shift in priorities, and positive affect-as well as negative responses.  相似文献   
16.
This study examined individuals' tendencies to migrate from one organization to another (i.e., the propensity to switch employers). Previous researchers have suggested that switching organizations throughout the career span may be partially heritable and therefore related to individual differences in personality traits. If personality traits are indeed related to a tendency to turnover from organizations, this suggests that current procedures for calculating utility may be inaccurate. Using a database of 1081 individuals who have been in the workforce for several years, results indicated that personality traits measured by the Occupational Personality Questionnaire (non‐ipsative; OPQn) were modestly related to organization switching (i.e., repeated moves from organization to organization). We found that higher scores on extraversion, openness to experience, and conscientiousness‐related traits were modestly correlated with more frequent organization switching. However, we demonstrate that these modest relationships can produce large inaccuracies in utility estimates.  相似文献   
17.
18.
19.
Women are more intolerant of hate speech than men. This study examined relationality measures as mediators of gender differences in the perception of the harm of hate speech and the importance of freedom of speech. Participants were 107 male and 123 female college students. Questionnaires assessed the perceived harm of hate speech, the importance of freedom of speech, empathy, relational and collective interdependence, and connected and separate ways of knowing. Gender differences were found for the harm of hate speech, freedom of speech, empathy, and separate learning as a way of knowing. Women were more negative regarding the harm of hate speech and regarded freedom of speech as less important than men. Additionally, the perceived harm of hate speech was positively associated with empathy, connected knowing, and interdependence, and freedom of speech was positively associated with separate learning and negatively with empathy. Empathy mediated gender differences in the perceived harm of hate speech, and separate learning mediated gender differences in the importance of freedom of speech.  相似文献   
20.
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