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   32999篇
  免费   1285篇
  国内免费   18篇
  34302篇
  2020年   330篇
  2019年   450篇
  2018年   615篇
  2017年   683篇
  2016年   648篇
  2015年   485篇
  2014年   537篇
  2013年   2633篇
  2012年   967篇
  2011年   1043篇
  2010年   681篇
  2009年   683篇
  2008年   939篇
  2007年   872篇
  2006年   806篇
  2005年   673篇
  2004年   619篇
  2003年   664篇
  2002年   604篇
  2001年   1208篇
  2000年   1177篇
  1999年   853篇
  1998年   376篇
  1997年   304篇
  1996年   302篇
  1994年   307篇
  1992年   727篇
  1991年   702篇
  1990年   660篇
  1989年   612篇
  1988年   586篇
  1987年   583篇
  1986年   548篇
  1985年   608篇
  1984年   481篇
  1983年   376篇
  1979年   471篇
  1978年   351篇
  1977年   331篇
  1976年   307篇
  1975年   414篇
  1974年   421篇
  1973年   479篇
  1972年   386篇
  1971年   324篇
  1970年   309篇
  1969年   329篇
  1968年   378篇
  1967年   334篇
  1966年   386篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
221.
Patterns of coping with cancer.   总被引:12,自引:0,他引:12  
We identified five patterns of coping in a sample of 603 cancer patients: "seeking or using social support," "focusing on the positive," "distancing," "cognitive escape-avoidance," and "behavioral escape-avoidance." Relationships of these coping patterns to sociodemographic characteristics, medical factors, stress appraisals, psychotherapeutic experience, and emotional distress were tested using correlational and regression techniques. Type of cancer, time since diagnosis, and whether a person was currently in treatment had few or no relationships to coping. The specific cancer-related problem (e.g., pain, fear of future) was also not associated with how individuals coped. Perceptions of its stressfulness, however, were related to significantly more coping through social support and more of both forms of escape-avoidance. Coping through social support, focusing on the positive, and distancing was associated with less emotional distress, whereas using cognitive and behavioral escape-avoidance was associated with more emotional distress. Implications of the results for understanding coping processes and intervention with cancer patients are discussed.  相似文献   
222.
Ss tend to remember close-up photographs as having had extended boundaries (Intraub & Richardson, 1989). Three alternate explanations were tested: object completion, distortion toward a perceptual schema, and normalization toward a prototypic view. In three experiments, 55-130 undergraduates viewed 16 close-up, prototypic, or wide-angle views of objects for 15 s each. Immediately or 48 hr later, they rated test pictures on a 5-point scale as "same", "closer up", or "father away." Results ruled out object completion because boundary extension occurred when the picture contained no incomplete objects. Immediate tests supported the perceptual schema hypothesis because all unidirectional distortions involved boundary extension. Delayed tests were more suggestive of a memory schema effect because wide-angle pictures yielded boundary restriction. A two-component model of picture processing is proposed.  相似文献   
223.
CAUCASIAN LESBIANS' USE OF PSYCHOTHERAPY: A Matter of Attitude?   总被引:1,自引:0,他引:1  
Evidence suggests that a high proportion of lesbians seek psychological counseling. This study represents an empirical investigation of the disproportionate use of mental health services by lesbians, focusing on the hypothesis that lesbians place a greater value on psychotherapy than do nonlesbian women. Participants (100 lesbians and 309 nonlesbian women, 97% Caucasian) completed Surgenor's revision of the Attitudes Toward Seeking Professional Psychological Help Scale. Results indicate that the lesbian group had a significantly more positive attitude toward seeking psychological counseling than did the nonlesbian sample, regardless of whether or not they had experienced psychological counseling.  相似文献   
224.
TOWARD A FEMINIST UNDERSTANDING OF WOMEN AND POWER   总被引:1,自引:0,他引:1  
Both psychologists and feminists believe power is an important and ubiquitous concept, yet its definition and scope eludes both groups. In this introduction to a special issue on women and power, we suggest three points to help organize and interpret research in the area. First, definitions of power should center around the distinction between "power-over," the domination and control of one person or group over another, and "power-to" or personal empowerment. Second, power can be analyzed at different levels—societal, organizational, interpersonal, and individual—and, importantly, these levels interact. Third, power differences frequently underlie what appear to be gender differences in behavior; as society is currently configured, power and gender are never independent. Although the articles in this special issue often ask more questions than they answer, the present volume adds a feminist perspective to the psychological study of power.  相似文献   
225.
We demonstrate the power of a situated identity perspective for understanding the different attributional patterns of women and men in an academic setting and their differential experiences in the workplace. Two explanations for the gender difference found in attributions of success are considered. This difference may be due either to different identities being attributed to men and women employing the same explanations for success and failure, or to the inconsistency between actions that confirm a professional (academic) identity and women's gender identity. The results of this survey of senior social science faculty men support the latter explanation but not the former. An editorial acceptance was seen as more professional but less feminine than a rejection. In the eyes of senior colleagues, the modest account of success, typical of women academics, enhances femininity but detracts from professionalism. The self-serving account typical of men makes the offerer appear less feminine but more professional. Thus in their situated identity claims, successful academic women, but not men, must choose between their professional and gender identities. Despite the movement of women into university social science positions, the role of academic has a masculine face.Order of authors was determined by a coin toss.  相似文献   
226.
This paper addresses some of the dynamics, resistances, and transference and countertransference considerations in group psychotherapy with eating disordered patients. Several resistances are delineated, including guilt over being helped, the recreation of early problems around control and forced feeding, and withdrawal as a defensive operation. A brief vignette is presented which highlights the demand on the part of the therapist as well as the patient to contain and manage feelings rather than acting on them. Lastly, the author argues that group participation helps the patient to identify, articulate, and accept feelings and to promote assertiveness.This paper is based on a presentation given at the Training Institute for Mental Health on May 11, 1991.  相似文献   
227.
228.
Honeybees (Apis mellifera) were classically conditioned with odor as conditioned stimulus (CS), sucrose as unconditioned stimulus (US), and proboscis extension as response. The purpose of Experiment 1 (Ns = 26 and 27) was to look for facilitation of forward conditioning by CS-US overlap, but rapid conditioning without overlap left little room for improvement. In 2 further experiments, CS and US were simultaneous, and response to odor alone was measured in subsequent tests. In Experiment 2, a Simultaneous group (N = 25) responded more to the training odor than did an Unpaired control group (N = 25). In Experiment 3, a differentially conditioned Simultaneous group (N = 29) responded more to an odor paired with sucrose in training (S+) than to an odor presented alone (S-). The implications of the results for the problem of the role of amount of reward in honeybee learning are considered.  相似文献   
229.
230.
This study attempted to apply the relative deprivation theory to preferential selection research. Two questions were addressed in this context: First, does preferential selection cause feelings of injustice or deprivation? and, second, can the magnitude of such feelings of injustice be predicted? A questionnaire was designed to assess fairness perceptions of all types of selection outcomes: preferential selection; together with selection involving discrimination against minorities and selections without either forms of discrimination. Results showed that preferential selection caused feelings of injustice. The level of felt injustice associated with preferential selection was identical to that due to discrimination against minorities. Further, the magnitude of felt injustice due to preferential selection could be predicted by the size of the discrepancy in “performance-relevant merits” between the selected minority candidate and the unsuccessful majority candidate. The study also compared effects of the “self-other” comparison process, used in previous relative deprivation research, and a “other-other” comparison process on justice perception. Implications of the results for the application of relative deprivation theory to preferential selection research were discussed.  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