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   60018篇
  免费   2586篇
  国内免费   23篇
  62627篇
  2021年   489篇
  2020年   824篇
  2019年   952篇
  2018年   1360篇
  2017年   1383篇
  2016年   1433篇
  2015年   999篇
  2014年   1206篇
  2013年   5377篇
  2012年   2223篇
  2011年   2230篇
  2010年   1345篇
  2009年   1280篇
  2008年   1925篇
  2007年   1830篇
  2006年   1717篇
  2005年   1361篇
  2004年   1392篇
  2003年   1312篇
  2002年   1237篇
  2001年   1962篇
  2000年   1835篇
  1999年   1370篇
  1998年   632篇
  1997年   554篇
  1996年   626篇
  1995年   564篇
  1994年   559篇
  1993年   541篇
  1992年   1125篇
  1991年   1028篇
  1990年   1018篇
  1989年   968篇
  1988年   945篇
  1987年   873篇
  1986年   870篇
  1985年   912篇
  1984年   735篇
  1983年   634篇
  1979年   763篇
  1978年   567篇
  1975年   608篇
  1974年   684篇
  1973年   702篇
  1972年   605篇
  1971年   563篇
  1970年   486篇
  1968年   611篇
  1967年   531篇
  1966年   509篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
991.
A review of the literature suggests that a paucity of information exists regarding how culture-specific issues such as being both Black and gifted influence the psychological needs and personality development of gifted Black students. Stellar attempts, however, are currently underway to develop theories and perspectives of racial identity development among Black students. These theories and perspectives are discussed in an attempt to understand and address the psychological and social needs of gifted Black students.  相似文献   
992.
993.
994.
995.
996.
Private and public sector managers were compared regarding their job characteristics and organizational commitment. We hypothesized that job characteristics would be positively related to commitment and that sector would moderate that relationship. Moderated regression analyses revealed partial support for both hypotheses. The existence of clarity and challenge were positively related to commitment. Job characteristics demonstrated a stronger relationship with commitment among private sector managers. Explanations for these findings and directions for future research are discussed.  相似文献   
997.
One hundred and nine employees working in clerical jobs in an insurance company participated in a concurrent criterion-related validity study. The employees were administered the Hogan Personality Inventory which consists of six basic scales and six occupational scales. Five criterion measures were collected: a within-department forced quintile distribution by the manager, and managerial ratings of the job factors of job knowledge, interpersonal skills, organization, and overall performance. The twelve test scores were correlated with each of the five criterion measures. The results revealed the Adjustment, Clerical Aptitude and Managerial Potential scales correlated significantly (p<.05) with each of the five criteria, while the Service Orientation scale correlated significantly with three of the five criteria. The results were discussed in the context of using personality scales to forecast job performance in the insurance industry.  相似文献   
998.
This is an ecological test of adaptation in head-injured adults, reporting reliability and validity of the Executive Function Route-finding Task (EFRT; Boyd and Sautter, 1985). A Likert scale was used to rate executive aspects of route-finding such as task formulation, strategy of approach, detection and correction of errors, and dependence on cueing among 31 head-injured young adults within a large rehabilitation facility. The Task has high inter-rater reliability and acceptable concurrent validity with other neuropsychological constructs.  相似文献   
999.
This paper describes a model for group analytic psychotherapy with patients who have been psychotic, namely, schizophrenics and manic depressives. The groups are run on the group centered principles of S. H. Foulkes. They are continuous, slow-open groups, in line with these patients' needs for long-term therapy. A theory is proposed which justifies treating these patients in group-centered groups despite their great dependency needs. The paper also describes the task of the therapist in building and running such a group.Acknowledgments to Geoffrey Elkan, Marcia Levene, Noa Rotem, Aya Levi-Posnanski, Yossi Ezrati, S. Littman, Tamar Sternberg, E. Danilowitz, and C. Kauffman.  相似文献   
1000.
The current study tests for the presence of differential order effects in evaluation tasks with consistent and inconsistent evidence as predicted by the Hogarth and Einhorn (1992) belief-adjustment model. The results, based on both between-subjects and within-subjects experiments, demonstrate that there were significant recency effects with inconsistent evidence as predicted, larger recency effects when the inconsistent evidence was farther apart in subjective value as predicted, and significant recency effects even when subjects were given training designed to both help them understand the task as completely as possible and to be better able to assess the pieces of evidence. By including a within-subjects design, we were able to demonstrate that the difference in subjective value between two pieces of evidence is the primary factor influencing the magnitude of the recency effect, regardless of whether the evidence is consistent or inconsistent. This latter finding is unique and contrary to previous research and theory.  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