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   22971篇
  免费   969篇
  国内免费   15篇
  2020年   264篇
  2019年   264篇
  2018年   441篇
  2017年   383篇
  2016年   425篇
  2015年   262篇
  2014年   390篇
  2013年   1691篇
  2012年   661篇
  2011年   727篇
  2010年   385篇
  2009年   467篇
  2008年   650篇
  2007年   632篇
  2006年   583篇
  2005年   511篇
  2004年   499篇
  2003年   498篇
  2002年   459篇
  2001年   822篇
  2000年   822篇
  1999年   605篇
  1998年   252篇
  1997年   231篇
  1996年   217篇
  1992年   508篇
  1991年   433篇
  1990年   505篇
  1989年   420篇
  1988年   395篇
  1987年   382篇
  1986年   405篇
  1985年   458篇
  1984年   366篇
  1983年   314篇
  1982年   228篇
  1979年   331篇
  1978年   269篇
  1977年   231篇
  1976年   214篇
  1975年   321篇
  1974年   356篇
  1973年   367篇
  1972年   287篇
  1971年   246篇
  1970年   211篇
  1969年   233篇
  1968年   295篇
  1967年   257篇
  1966年   280篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
891.
The influence of natural mentor relationships on the career outlook of African-American pregnant and parenting teenagers was examined. More than half of the participants nominated adults they considered to be mentors. A path model indicated that mentor support was associated with increased life optimism, beyond its indirect effects on career activities and beliefs about the opportunity structure. These findings suggest that natural mentors are an important resource in the career developmnent of pregnant and parenting African-American adolescents.  相似文献   
892.
The study investigated the differential ability of similarity theory and social exchange theory to predict the effects of self-disclosure in a counseling versus a friendship encounter The participants were 80 undergraduates. A 2 (counseling or friendship) × 2 (positive or negative disclosure) × 2 (relevant or irrelevant disclosure) design was used in which participants rated the videotaped self-disclosure of an individual in an initial dyadic encounter. Unequivocal support was not obtained for either of the theories, but relationship context (counselor vs. peer) influenced the effects of disclosure as measured on counselor-peer and relationship characteristics. A unique feature of the study was the use of the Client Reactions System (CRS) to measure participants' immediate reactions to self-disclosure. The CRS demonstrated both relationship context and valence of disclosure (positive or negative) effects.  相似文献   
893.
894.
895.
This series of studies investigated the ability of literate adults to exploit communications options that are available to writers but have no counterpart in speech. Specifically it examined people's use of sketches when giving written directions to help a stranger cross town. When writing an informal letter to a friend most directions were given in prose paragraph style (Experiment 1). Almost no-one included a sketch, even if given a street map as an aid. Yet most subjects could draw adequate sketch maps (Experiment 2), and everyone said yes when asked whether they would include a sketch in a letter. So the previous choices were not constrained either by graphic skill or by judgements concerning the appropriateness of a sketch, When people were asked to 'design' the back page of a leaflet they still did not include a sketch (Experiment 3). Experiment 4 showed that any bias in the instructions was towards rather than against the use of sketches. The need to generate the sketch was removed in Experiment 5 where subjects composed the leaflet page from pre-formed sections that included alternative routes in both words and diagrams. Nearly all subjects now included a sketch in their directions. In case subjects previously, in haste, had not considered the possibility of including a sketch map, they were made aware of the drawing option by rating the usability of route information in a variety of communication styles immediately before writing their own directions (Experiment 6). People rated directions that included diagrams as significantly more usable, but still most subjects did not include a sketch in the directions they gave. So the communication styles that readers recognized as successful were not determining their choices as writers. It is suggested that, when giving written directions, inexperienced writers rely too heavily on how they would respond as speakers.  相似文献   
896.
897.
To explore the potential of Rational Emotive Therapy (RET) with clients of Chinese background, a brief review is conducted with respect to parallels between RET philosophy and some key components of Chinese culture and ways in which Chinese think. Arguments are advanced as to why RET is particularly suitable for use within a Chinese cultural context. Issues involved in using RET with Chinese clients are addressed including the appreciation many Chinese have for the logical and rational aspects of RET, the most appropriate type of client-counselor relationship to facilitate RET therapeutic progress, appropriate ways to dispute, and some cautionary words on the use of “emotive methods”. Areas where the RET counselor needs to be particularly sensitive to the cultural background of the client are highlighted. Charles P. Chen holds a master's degree in educational counseling and is currently a Ph.D. student and instructor in the Department of Counselling Psychology at the University of British Columbia in Vancouver, Canada. His interests include cross-cultural and multi-cultural counseling, career counseling, and group counseling.  相似文献   
898.
Half the village     
In 1947 India became independent and at the same time lost a large part of its territory to the newly created state of Pakistan. This new political arrangement was achieved at a terrible cost in terms of human life and suffering. The years up to and immediately following 1947 provoked a debate about national and human identity. Pakistan was founded on the grounds that Muslims could not be safe or prosperous under majority Hindu rule in newly independent India. The new India insisted that she was a secular democracy in which all religious communities could enjoy equal status. The debate is reflected in a number of Hindi‐language novels which deal with this period. The present article is about one of them, written by a member of India's small Shi'ite Muslim community who was also a Marxist. The debate raises issues about human identity which we can now see as being tragically and importantly relevant for contemporary Europe. These issues are not only political but also religious in that they go to the heart of our understanding of what it means to be human beings. The article points to some of these issues and at the same time argues that the novel as a literary form provides a valuable and significant vehicle for their discussion.  相似文献   
899.
Abstract— Fourteen-year-old adolescents' behavior on a spatial-visual reasoning task was associated with self-report of their mothers' alcohol consumption during pregnancy, IS years earlier The task was arranged so that it was possible to evaluate the examinees' tendency to respond rapidly and less accurately, or slowly and more accurately The greater the mother's reported drinking, the faster and less accurately the adolescent responded The decrement in visual-spatial reasoning related to alcohol appears to be linked to a tendency toward impulsive responding  相似文献   
900.
PREVENTION OF DEPRESSIVE SYMPTOMS IN SCHOOLCHILDREN:   总被引:2,自引:0,他引:2  
Abstract— After teaching cognitive and social-problem-solving techniques designed to prevent depressive symptoms, we followed 69 fifth- and sixth-grade children at risk for depression for 2 years. We compared these children with 49 children in a matched no-treatment control group The prevention group re- ported fewer depressive symptoms through the 2-year follow-up, and moderate to severe symptoms were reduced by half. Surprisingly, the effects of the prevention program grew larger after the program was over. We suggest that psychological immunization against depression can occur by leaching cognitive and social skills to children as they enter puberty  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