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   57592篇
  免费   2413篇
  国内免费   22篇
  60027篇
  2020年   715篇
  2019年   837篇
  2018年   1187篇
  2017年   1199篇
  2016年   1247篇
  2015年   908篇
  2014年   1073篇
  2013年   5024篇
  2012年   1995篇
  2011年   2004篇
  2010年   1203篇
  2009年   1230篇
  2008年   1719篇
  2007年   1695篇
  2006年   1552篇
  2005年   1272篇
  2004年   1327篇
  2003年   1252篇
  2002年   1198篇
  2001年   2001篇
  2000年   1878篇
  1999年   1397篇
  1998年   628篇
  1997年   552篇
  1996年   621篇
  1995年   556篇
  1994年   552篇
  1993年   535篇
  1992年   1132篇
  1991年   1049篇
  1990年   1025篇
  1989年   989篇
  1988年   966篇
  1987年   883篇
  1986年   870篇
  1985年   921篇
  1984年   748篇
  1983年   643篇
  1979年   772篇
  1978年   569篇
  1975年   612篇
  1974年   694篇
  1973年   715篇
  1972年   611篇
  1971年   574篇
  1970年   496篇
  1969年   490篇
  1968年   615篇
  1967年   541篇
  1966年   515篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
991.
Problem-solving processes play an important role within remedial and human effectiveness models of development. This article discusses the use of preventive problem-solving training with college students.  相似文献   
992.
Reports of learning from 119 participants of 18 general psychodynamic groups from the 1981 and 1982 annual meetings of the Canadian Group Psychotherapy Association were investigated. Two main learning factors emerged from a factor analysis of participant ratings, learning about oneself in a small group (factor one) and learning how to be an effective leader with professional skills (factor two). Participants reported moderate to considerable learning for both factors even though the stated task of the groups did not emphasize the learning of professional skills. Relationships between several classes of variables (group, leader, demographic) and reported learning were studied. Results that were consistent with several previous investigations were found. The discovery of a participant, sex-difference finding, i.e., greater reported learning by the women, generated a number of questions that may be addressed in future investigations.This article was derived from a paper presented at the Fourth Annual Meeting of the Canadian Group Psychotherapy Association, October 27, 1983, Banff, Canada.  相似文献   
993.
Process and content issues were evaluated during the first six months of an outpatient schizophrenic group. Compared with groups composed of neurotic and characterological patients, the schizophrenic group scored higher in the Avoiding dimension of the Group Climate Questionnaire (GCQ-S). There was more cohesion and less interpersonal conflict as time went on. Although topics related to engagement and differentiation were discussed, there was no obvious GCQ-S evidence of these first two stages of group development. However, the data supported the presence of stage 3 (individuation) during sessions 20–26. Interpersonal topics dominated the group discussions, followed by issues involving reality-testing, expression of emotions, and advice-giving.The authors wish to thank Dr. K. Roy MacKenzie for his helpful comments on a draft of this paper.  相似文献   
994.
Analysis of two chimpanzees' conversations with their teacher during a tool-use training task demonstrated that chimps use lexigrams, a humanly devised visual symbol system, selectively to encode perceived variability; that is, they generally used their symbols to differentiate alternative possibilities or to represent change or novelty in a situation. In contrast, they tended to leave unsaid what was unchanging, repetitive, or the unique possibility in a situation. Perceived variability influenced not only which symbols were selected but also utterance length: A single dimension of variability in a situation leads to single-lexigram utterances; multiple dimensions are associated with multi-lexigram utterances. This pattern of results indicates that the absence of formal grammatical structure in chimp language does not imply that utterances beyond one word in length are either rote strings or imitations. The chimps' tendency to mention the variable while leaving the constant or redundant unsaid is, moreover, strong support for the position that their use of a humanly devised symbol system is more than a series of conditioned responses.  相似文献   
995.
Smokers and nonsmokers were compared on three aspects of academic achievement. Although exactly the same percentage of smokers and nonsmokers passed the first-year university examination, smokers obtained significantly higher marks. Similarly, smokers achieved significantly higher marks in their final year examinations in comparison with nonsmokers. Finally, a comparison of the tutorial essay marks of the smokers and nonsmokers again showed that smokers obtained significantly higher marks than nonsmokers. These data are consistent with the idea that ambitious students adopt smoking in the belief that it will help them study and sustain concentration.  相似文献   
996.
In the literature on cotherapy, little attention has been focused on maximizing the effectiveness of two therapists working in tandem with families and couples. While cotherapists may at times share their ideas and feelings with their clients, and after the therapeutic session exchange views between themselves, generally little interaction occurs between them during the session. In this paper, a case is presented for more active interactions between cotherapists during the session, in order to expedite and facilitate change and growth in their clients. Anecdotal examples are provided to illustrate the approach.  相似文献   
997.
998.
999.
1000.
Kinetic subjective contours   总被引:2,自引:0,他引:2  
  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