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   5098篇
  免费   452篇
  国内免费   133篇
  5683篇
  2024年   66篇
  2023年   66篇
  2022年   66篇
  2021年   101篇
  2020年   160篇
  2019年   154篇
  2018年   192篇
  2017年   178篇
  2016年   176篇
  2015年   152篇
  2014年   151篇
  2013年   465篇
  2012年   268篇
  2011年   290篇
  2010年   204篇
  2009年   211篇
  2008年   248篇
  2007年   282篇
  2006年   278篇
  2005年   193篇
  2004年   177篇
  2003年   119篇
  2002年   109篇
  2001年   152篇
  2000年   151篇
  1999年   111篇
  1998年   50篇
  1997年   56篇
  1996年   45篇
  1995年   31篇
  1994年   30篇
  1993年   27篇
  1992年   48篇
  1991年   66篇
  1990年   49篇
  1989年   51篇
  1988年   52篇
  1987年   37篇
  1986年   26篇
  1985年   33篇
  1984年   33篇
  1983年   25篇
  1982年   22篇
  1981年   21篇
  1979年   27篇
  1974年   17篇
  1973年   18篇
  1971年   17篇
  1970年   16篇
  1967年   17篇
排序方式: 共有5683条查询结果,搜索用时 0 毫秒
101.
The authors administered questionnaires to 44 hospitalized and 55 day-care psychiatric patients in Hong Kong. The groups were similar in sex, age, and education. The hospitalized participants, compared with the day-care participants, showed significantly higher self-concepts in general as well as in the particular aspects of social and personal aspirations. The findings indicate that support at the community level is important to help the psychiatric patients' transition from hospital care to day care.  相似文献   
102.
Physiognomy, the art of reading personality traits from faces, dates back to ancient Greece, and is still very popular. The present studies examine several aspects and consequences of the process of reading traits from faces. Using faces with neutral expressions, it is demonstrated that personality information conveyed in faces changes the interpretation of verbal information. Moreover, it is shown that physiognomic information has a consistent effect on decisions, and creates overconfidence in judgments. It is argued, however, that the process of "reading from faces" is just one side of the coin, the other side of which is "reading into faces." Consistent with the latter, information about personality changes the perception of facial features and, accordingly, the perceived similarity between faces. The implications of both processes and questions regarding their automaticity are discussed.  相似文献   
103.
Klein (1988) reported that inhibitory tagging (i.e., inhibition of return in visual search) made reaction times for the detection of small probes increase at locations where there had previously been rejected items in serial visual search. It is reasonable that the attended and rejected locations are inhibited. However, subsequent studies did not support Klein's idea. In these studies, inhibitory tagging was tested after removing the items from the search tasks. The paradigms in these studies were not appropriate for testing an object-based inhibitory effect because the objects (i.e., items) were removed from the display. In the present study, we found that evidence of inhibitory tagging could be observed only when the items of the search tasks were maintained until the responses for the small probes were made. This appeared to be an object-based effect.  相似文献   
104.
The purpose of this study was to examine the relationships among competitive worries, sport confidence, and performance of young athletes. Participants were 143 young swimmers aged 11 to 12 years. The athletes completed trait and state questionnaires (competitive worries and sport confidence) in noncompetitive and competitive conditions, respectively. The results indicated: (a) significant relationships among trait and state characteristics and between trait General Self-confidence and performance ratings in both races as well as between performance ratings in Races 1 and 2; (b) significant differences in state variables among athletes with moderate or high and low scores on the trait variables; (c) significant differences in performance among athletes with moderate or high and low scores on the trait General Self-confidence and trait Positive Thinking in Race 1 and on variables trait General Self-confidence, state General Self confidence, and state Positive Thinking Race 2; and (d) trait General Self-confidence and trait Confidence in Unfavorable Situations were the most important predictors of young swimmers' performances. These results may be useful in application to competitive sports for young athletes. They may help in psychodiagnostic procedures and may be used for both the content and the direction of individual programs for psychological preparation of young athletes.  相似文献   
105.
This article considers an analytic strategy for measuring and modeling child and adolescent problem behaviors. The strategy embeds an item response model within a hierarchical model to define an interval scale for the outcomes, to assess dimensionality, and to study how individual and contextual factors relate to multiple dimensions of problem behaviors. To illustrate, the authors analyze data from the primary caregiver ratings of 2,177 children aged 9-15 in 79 urban neighborhoods on externalizing behavior problems using the Child Behavior Checklist 4-18 (T. M. Achenbach, 1991a). Two subscales, Aggression and Delinquency, are highly correlated, and yet unidimensionality must be rejected because these subscales have different associations with key theoretically related covariates.  相似文献   
106.
This study examined gender bias on job performance in work settings where confounding variables (e. g., organizational level, experience, education) were cautiously taken into consideration to ensure fair comparisons. Although previous meta‐analyses examined gender biases on evaluations, findings in tightly controlled laboratory environments may differ from those in highly complicated field studies. We found little evidence of overall gender bias in performance appraisals in nonconfounded field studies. However, there were significant pro‐male biases when only men served as raters. Measure‐specific gender stereotypicality, instead of genera! stereotypicality about the job, produced gender bias in performance appraisal. Masculine measures produced pro‐male bias, and feminine measures produced pro‐female bias.  相似文献   
107.
陈传锋  黄希庭  余华 《心理科学》2000,23(3):265-268
运用词素启动作业,进一步考察了结构对称性汉语成语的识别过程.结果发现(1)无论是用成语的前二个字还是后二个字启动,在成语识别过程中都存在明显的词素结构对称效应,即结构对称成语中的词素启动效应明显大于非对称成语中的词素启动效应.(2)成语的结构对称性、熟悉度和启动词素位置之间存在显著的三阶相互作用.简单效应的分析表明无论成语前二个字还是后二个字启动,词素的结构对称效应均只在低熟悉度成语的识别过程中显著;在前二个字启动时,非对称成语的识别还存在熟悉度效应.  相似文献   
108.
无效治疗--医者的困扰   总被引:1,自引:0,他引:1  
关于无效治疗的争论越来越受到社会各方面的重视,但由于各自的利益和出发点不同,社会各方对无效治疗的观察角度和侧重点不同。从医务工作者的角度,就无效治疗的概念、判定及无效治疗实施过程中的利益冲突和解决对策进行讨论。  相似文献   
109.
20世纪90年代中后期以来,道教文化陡然成为了中国大众文学(尤其是网络小说)重要的表现内容.本文尝试着对这种文化现象的主要表现方面及其内在的社会文化促成因素略作讨论.  相似文献   
110.
    
Hazardous or harmful alcohol use is very prevalent among the US population. With 15.1 million adults in the United States currently identified as having an alcohol use disorder, identifying hazardous and harmful drinking earlier is necessary for early intervention strategies. The Alcohol Use Disorders Identification Test's (AUDIT) strong psychometric properties lead it to be a screening tool of choice across countries, cultures, and subgroups. A psychometric analysis aggregates all available evidence of reliability and validity to support the use of an instrument for screening, diagnosis, and treatment planning. AUDIT internal consistency for the 10-item total scale was α = 0.817 (n = 247,963). The two-factor model had the most structure validity support and aggregated convergent validity comparisons with other alcohol use assessments ranged from r = 0.578 to r = 0.701. The optimal cutoff score for diagnostic validity was 6/7, rather than the 8 recommended by the AUDIT authors. Clinically appropriate use and interpretation of the AUDIT as well as study limitations and suggestions for future 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