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   1665篇
  免费   53篇
  2020年   23篇
  2019年   39篇
  2018年   32篇
  2017年   39篇
  2016年   37篇
  2015年   28篇
  2014年   45篇
  2013年   204篇
  2012年   53篇
  2011年   71篇
  2010年   40篇
  2009年   40篇
  2008年   57篇
  2007年   49篇
  2006年   45篇
  2005年   50篇
  2004年   49篇
  2003年   46篇
  2002年   47篇
  2001年   27篇
  2000年   28篇
  1999年   21篇
  1998年   24篇
  1997年   17篇
  1993年   13篇
  1992年   23篇
  1991年   16篇
  1990年   22篇
  1989年   13篇
  1988年   25篇
  1987年   20篇
  1986年   21篇
  1985年   19篇
  1984年   27篇
  1983年   22篇
  1982年   21篇
  1981年   34篇
  1980年   15篇
  1979年   24篇
  1978年   16篇
  1977年   17篇
  1976年   16篇
  1975年   19篇
  1974年   18篇
  1973年   24篇
  1972年   13篇
  1971年   14篇
  1970年   14篇
  1968年   19篇
  1967年   14篇
排序方式: 共有1718条查询结果,搜索用时 140 毫秒
41.
Male and female subjects read four paragraphs portraying successful (experiment 1) or unsuccessful (experiment 2) males or females in masculine or feminine occupations, with a supportive or nonsupportive spouse. The likelihoods of various conflicts, consequences, and causes of the success or failure were rated. Generally, ratings of more negative consequences were associated with lack of spouse support for a career pursuit. Spouse support influenced perceptions of female more than male success. The sex-association of the career proved to be an important determinant of perceptions of conflict, consequences, and attributions for the success or failure. Although male and female occupations had been equated for status, female jobs appeared to be generally devalued relative to male jobs.  相似文献   
42.
Dyads, differing in composition in terms of sex and fear level of subjects, were video-recorded whilst interacting with a harmless snake. Approach measures were taken for all subjects in the form of latency of first touch, percentage time in contact with snake and intensity of interaction from no touching at all through to picking up. As hypothesized, ‘fearless’ subjects showed more approach than ‘fearful’, with latency giving the most significant difference. Male and female scores were not significantly different on any measure, although there was a significant interaction on latency between sex and fear level, due to the performance of fearful females. Contrary to hypothesis there was no evidence that males regardless of fear level showed any more approach when paired with a female partner. There was evidence in line with hypothesis that fearless females showed more approach when paired with other females. Fearless males showed more approach when paired with fearful partners and fearful females when paired with fearless partners. These results are discussed in terms of the literature on the laboratory study of human fear and therapeutic modeling.  相似文献   
43.
A series of experiments is reported on the stimulus suffix effect with the primary variables being age of the subject (7 and 11 years), rate of presentation, and list length. While the suffix effect was larger for younger subjects at a slow rate of presentation, the effect was nearly identical across age groups with a fast presentation rate. It was concluded that when the contaminating effects of more central processes are reduced, there is no developmental change in the capacity of echoic memory. An interesting effect of rate of presentation is reported with younger subjects performing better at faster rates of presentation and adults performing better at slower rates.  相似文献   
44.
Subjects in an exercise training condition participated in a 10-week aerobic exercise class, whereas subjects in waiting-list control and independent control conditions did not. The results indicated that subjects in the training condition evidenced reliably greater improvements in physical fitness (aerobic capacity) and reported reliably greater improvements in their abilities and confidence in both the physical area (e.g., ability to run distances) and nonphysical area (e.g., frustration tolerance) than did subjects in the control conditions. On the other hand, improvements in physical fitness were not related to reported improvements in abilities and confidence. These findings are of interest because they indicate that some of the important personal changes that are associated with physical fitness training are not due to changes in fitness, but appear to be due to other factors (e.g., group participation and expectancies).  相似文献   
45.
Research is reported which looks at the possibility of using attitude measures to identify, before they leave school, those low-attaining pupils at risk of longer periods of unemployment, and therefore in particular need of support, information and skills. Two independent assessments of attitudes were used: ratings by class teachers, and attitude scales. Findings were largely negative: we cannot predict, through the use of attitude measures alone, which pupils will take longest to find jobs. A variety of other factors influencing duration of unemployment are discussed, together with some implications for careers teaching in schools.  相似文献   
46.
This article discusses the clinical training of group therapists, the conditions under which students function as cotherapists, and the ways in which having a student trainee as cotherapist to an experienced group therapist can enhance or facilitate the therapeutic process for group members. Such enhancement can be brought about directly by: stimulating the emergence of new material; providing different perspectives and different reactions; providing different models; bringing out different transferences; affecting the working alliances; and requiring patients to deal with the loss of the cotherapist. It is brought about indirectly by: each therapist picking up on the blind spots or distortions of the other; each perceiving and discussing in supervisory conferences the other's countertransferences; and using weekly supervisory conferences to develop an increasingly cooperative relationship.  相似文献   
47.
Two studies were conducted examining the contributions of repression-sensitization (R-S) status, sex-role perceptions, and sex of the target of expressivity to assess the expression of emotional discomfort by males, in Experiment I verbal and nonverbal measures of emotional expressiveness were obtained for male repressors and sensitizers exposed to neutral or moderately negative arousal situations with sex of the target of the expressiveness controlled. In Experiment 2 repressors were found to be sex-typed masculine and male sensitizers sex-reversed in their sex-role perceptions. The usefulness of R-S status and sex, role perceptions to predicting emotional expressivity by males is discussed.  相似文献   
48.
Consider an old testX consisting ofs sections and two new testsY andZ similar toX consisting ofp andq sections respectively. All subjects are given testX plus two variable sections from either testY orZ. Different pairings of variable sections are given to each subsample of subjects. We present a method of estimating the covariance matrix of the combined test (X 1, ...,X s ,Y 1, ...,Y p ,Z 1, ...,Z q ) and describe an application of these estimation techniques to linear, observed-score, test equating.The author is indebted to Paul W. Holland and Donald B. Rubin for their encouragement and many helpful comments and suggestions that contributed significantly to the development of this paper.This research was supported by the Program Statistics Research Project of the ETS Research Statistics Group.  相似文献   
49.
On the conflict between logic and belief in syllogistic reasoning   总被引:3,自引:0,他引:3  
Three experiments are reported that investigate the weighting attached to logic and belief in syllogistic reasoning. Substantial belief biases were observed despite controls for possible conversions of the premises. Equally substantial effects of logic were observed despite controls for two possible response biases. A consistent interaction between belief and logic was also recorded; belief bias was more marked on invalid than on valid syllogisms. In all experiments, verbal protocols were recorded and analyzed. These protocols are interpreted in some cases as providing rationalizations for prejudiced decisions and, in other cases, as reflecting a genuine process of premise to conclusion reasoning. In the latter cases, belief bias was minimal but still present. Similarly, even subjects who focus primarily on the conclusion are influenced to an extent by the logic. Thus a conflict between logic and belief is observed throughout, but at several levels of extent.  相似文献   
50.
How a chronic environmental stressor can interfere with the buffering effects of social support by eroding social support was analyzed in this prospective, longitudinal study. A classic buffering effect of support was found after 2 months of exposure to the stressor, household crowding. Crowded residents with low perceived support had greater increases in psychological distress than did crowded residents with high perceived support. However, after 8 months exposure the buffering effect disappeared. Moreover, greater crowding had become directly associated with lower support, which in turn was associated with greater increases in psychological distress. All analyses controlled for prior distress. Under some types of chronic stress, the buffering effects of social support may be short-lived because the stressor eventually erodes social support.  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