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   66989篇
  免费   2710篇
  国内免费   36篇
  69735篇
  2020年   748篇
  2019年   928篇
  2018年   1357篇
  2017年   1348篇
  2016年   1433篇
  2015年   988篇
  2014年   1162篇
  2013年   5792篇
  2012年   2126篇
  2011年   2306篇
  2010年   1370篇
  2009年   1380篇
  2008年   2085篇
  2007年   2074篇
  2006年   1847篇
  2005年   1659篇
  2004年   1601篇
  2003年   1530篇
  2002年   1543篇
  2001年   2143篇
  2000年   2026篇
  1999年   1579篇
  1998年   824篇
  1997年   728篇
  1996年   680篇
  1995年   681篇
  1994年   627篇
  1993年   669篇
  1992年   1243篇
  1991年   1185篇
  1990年   1175篇
  1989年   1059篇
  1988年   1043篇
  1987年   1025篇
  1986年   1006篇
  1985年   1062篇
  1984年   888篇
  1983年   768篇
  1982年   637篇
  1979年   869篇
  1978年   663篇
  1976年   624篇
  1975年   776篇
  1974年   832篇
  1973年   834篇
  1972年   719篇
  1971年   630篇
  1968年   728篇
  1967年   677篇
  1966年   609篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
11.
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   
12.
13.
14.
15.
16.
17.
18.
19.
OBJECTIVE: To test a theoretical model of how ethnic pride and self-control are related to risk and protective factors. DESIGN: A community sample of 670 African American youth (mean age = 11.2 years) were interviewed in households. MAIN OUTCOME MEASURES: Measures of cigarette smoking, alcohol use, and sexual behavior (lifetime to past month). RESULTS: Structural modeling analyses indicated parenting was related to self-control and self-esteem, and racial socialization was related to ethnic pride. Self-control and self-esteem variables were related to levels of deviance-prone attitudes and to perceptions of engagers in, or abstainers from, substance use and sexual behavior. The proximal factors (behavioral willingness, resistance efficacy, and peer behavior) had substantial relations to the criterion variables. Participant gender and parental education also had several paths in the model. Results were generally similar for the 2 outcome behaviors. CONCLUSIONS: In this population, self-esteem and self-control are related to parenting approaches and have pathways to attitudes and social perceptions that are significant factors for predisposing to, or protecting against, early involvement in substance use and sexual behavior.  相似文献   
20.
The intuition that we have privileged and unrestricted access to ourselves – that we inevitably know who we are, how we feel, what we do, and what we think – is very compelling. Here, we review three types of evidence about the accuracy of self-perceptions of personality and conclude that the glass is neither full nor empty. First, studies comparing self-perceptions of personality to objective criteria suggest that self-perceptions are at least tethered to reality – people are not completely clueless about how they behave, but they are also far from perfect. Second, studies examining how well people’s self-perceptions agree with others’ perceptions of them suggest that people’s self-views are not completely out of synch with how they are seen by those who know them best, but they are also far from identical. Third, studies examining whether people know the impressions they make on others suggest that people do have some glimmer of insight into the fact that others see them differently than they see themselves but there is still a great deal people do not know about how others see them. The findings from all three approaches point to the conclusion that self-knowledge exists but leaves something to be desired. The status of people’s self-knowledge about their own personality has vast implications both for our conception of ourselves as rational agents and for the methods of psychological inquiry.  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