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   625篇
  免费   28篇
  2024年   3篇
  2023年   6篇
  2022年   7篇
  2021年   6篇
  2020年   17篇
  2019年   12篇
  2018年   26篇
  2017年   21篇
  2016年   19篇
  2015年   14篇
  2014年   17篇
  2013年   95篇
  2012年   37篇
  2011年   27篇
  2010年   27篇
  2009年   18篇
  2008年   36篇
  2007年   20篇
  2006年   26篇
  2005年   28篇
  2004年   21篇
  2003年   22篇
  2002年   14篇
  2001年   9篇
  2000年   8篇
  1999年   3篇
  1998年   8篇
  1997年   8篇
  1996年   8篇
  1995年   4篇
  1994年   6篇
  1993年   3篇
  1992年   9篇
  1991年   11篇
  1990年   8篇
  1988年   5篇
  1985年   3篇
  1983年   4篇
  1982年   7篇
  1981年   5篇
  1980年   3篇
  1979年   1篇
  1978年   3篇
  1977年   2篇
  1976年   3篇
  1975年   4篇
  1974年   2篇
  1971年   1篇
  1963年   2篇
  1960年   1篇
排序方式: 共有653条查询结果,搜索用时 15 毫秒
131.
The aim of this article is to review and evaluate behavioral and physiological measurement techniques frequently used to assess dental anxiety and fear in children. Attention is given to the data collected, the empirical findings obtained, and the availability of normative data. The main focus, however, is on the reliability and validity. Results show that all questionnaires are open to criticism. Of the behavioral measures, Melamed's Behavior Profile Rating Scale is to be preferred to Frankl's Rating Scale, Venham Rating Scales, and Visual Analogue Scales. The main reasons are that Melamed's BPRS measures the behavior of the child more precisely and that it has superior psychometric properties. Furthermore, because of their practical, conceptual, and psychometric problems, physiological measures at this stage are found to be less appropriate for assessing dental fear in children. It is concluded that a behavioral measure is not always the ideal, but often the only available technique for assessing dental fear in children.  相似文献   
132.
This paper offers referring and prospective group analysts/therapists a way of conceptualizing optimum placement. This approach, using the charts provided, will aid in determining the patient's current needs based on past and present selfobject functions, deficits/ derailments, and traumatizations. The charts also offer the group analyst/therapist a tool with which to evaluate the present selfobject functions, impingements, and traumatizations that may be available in a prospective group to determine whether the match is appropriate or whether group should be the treatment modality of choice. When the interviewing analyst/therapist has taken all of the current and past selfobject functions and traumatizations into account, the patient can be expected to benefit from the most growth-enhancing placement available.  相似文献   
133.
The American Journal of Psychoanalysis -  相似文献   
134.
Seventeen female patients diagnosed as exhibiting bulimia nervosa participated in a shortterm group treatment program. A combination of exposure with response prevention, life skills training, and psychodynamic group interaction was provided. Results in pretest vs. posttest scores on a battery of tests demonstrated improved control over eating behavior and lowered anxiety and depression.  相似文献   
135.
Young adult humans pressed a key to obtain money. When responding was punished by presentation of a stimulus signifying that money was lost, response frequencies decreased and response latencies increased. Since these changes did not increase relative earnings, the aversive properties of loss of reinforcement were manifested independently or reinforcement gain. When loss punishment was delayed for either 10, 20, or 40 sec the extent of suppression was found to vary inversely with the response-punishment interval. Subsequent manipulations indicated that the effectiveness of delayed punishment was increased when the response also produced immediate conditioned punishment, i.e., a stimulus paired with the delayed loss stimulus. Instructions about the response-punishment contingency had similar effects. The findings were consistent with animal studies of delayed shock punishment, insofar as a similar delay-of-punishment gradient was observed, and with studies of delayed positive reinforcement, insofar as mediation through conditioned punishment (or instructions) increased the effectiveness of delayed punishment.  相似文献   
136.
Previous studies of attributions for success and failure have relied upon a theoretically derived set of causal attributions, either luck versus skill (derived from Rotter, 1966) or ability, effort, luck, and task difficulty (Weiner et al., 1971; Weiner, 1972). The same tendency of relying upon a set of logically derived cues has been evident in investigations of information-processing in making attributional judgments for success and failure (e.g., Fontaine, 1972; Frieze & Weiner, 1971). Two studies were conducted which employed an open-ended format to determine the relevance of the causal categories and information which have been utilized in previous studies. Results of these studies supported the validity of previously employed causal categories and information cues as well as establishing other important but previously ignored causes and sources of information.  相似文献   
137.
Two new, long-lasting phenomena involving modality of stimulus presentation are documented. In one series of experiments we investigated effects of modality of presentation on order judgments. Order judgments for auditory words were more accurate than order judgments for visual words at both the beginning and the end of lists, and the auditory advantage increased with the temporal separation of the successive items. A second series of experiments investigated effects of modality on estimates of presentation frequency. Frequency estimates of repeated auditory words exceeded frequency estimates of repeated visual words. The auditory advantage increased with frequency of presentation, and this advantage was not affected by the retention interval. These various effects were taken as support for a temporal coding assumption, that auditory presentation produces a more accurate encoding of time of presentation than does visual presentation.  相似文献   
138.
139.
Although “powerlessness” is a pervasive experience for employees, prior social power research has predominantly focused on consequences of “powerfulness.” This has led to contradictory predictions for how experienced powerlessness influences employees’ social perceptions and behaviors. To resolve this theoretical tension, we build on Social Distance Theory (Magee & Smith) to develop a theoretical model suggesting that experienced powerlessness reduces social closeness and subsequently causes social disengagement behaviors both at work (reduced helping and increased interaction avoidance) and at home (increased withdrawal). Our model also elucidates the processes that cause powerlessness to reduce social closeness, demonstrating that employees’ affiliation motive and their expectation of others’ interest in affiliating explain this relationship. We further propose that the effect of powerlessness on social closeness will be stronger for employees high (vs. low) in political skill because these employees are more attuned to workplace power dynamics. We find support for our model in an experience-sampling field experiment and two experimental scenario studies. Our research clarifies the effects of powerlessness on social closeness and organizationally relevant downstream consequences, qualifies dominant assumptions that the powerless always behave in ways opposite those of the powerful, and demonstrates the importance of political skill as a moderator of power's effects.  相似文献   
140.
This study assessed college men's ( n = 85) and women's ( n = 215) courtship persistence behaviors (approach, surveillance, intimidation, mild aggression), which have been linked to stalking, and examined their relations to initial courtship interest, relationship development, and future violence and persistence, while also exploring the role of gender in these relations. Findings showed individuals performed surveillance when initially more interested than the other. Whereas approach behaviors were positively associated with relationship establishment, surveillance and intimidation were negatively associated. As predicted, results showed continuity in persistence and violence over the course of dating relationships. For both genders, courtship mild aggression predicted relationship violence, and persistence behaviors predicted similar persistence at breakup. Early behaviors may foreshadow violence and stalking-related behaviors in both men and women.  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