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   52312篇
  免费   2164篇
  国内免费   19篇
  2020年   536篇
  2019年   656篇
  2018年   933篇
  2017年   918篇
  2016年   944篇
  2015年   645篇
  2014年   852篇
  2013年   3855篇
  2012年   1520篇
  2011年   1672篇
  2010年   943篇
  2009年   1022篇
  2008年   1444篇
  2007年   1440篇
  2006年   1338篇
  2005年   1178篇
  2004年   1161篇
  2003年   1085篇
  2002年   1085篇
  2001年   1688篇
  2000年   1604篇
  1999年   1241篇
  1998年   607篇
  1997年   513篇
  1992年   979篇
  1991年   917篇
  1990年   954篇
  1989年   905篇
  1988年   873篇
  1987年   820篇
  1986年   859篇
  1985年   951篇
  1984年   754篇
  1983年   690篇
  1982年   553篇
  1981年   519篇
  1979年   800篇
  1978年   600篇
  1977年   498篇
  1976年   527篇
  1975年   699篇
  1974年   795篇
  1973年   821篇
  1972年   644篇
  1971年   592篇
  1970年   563篇
  1969年   600篇
  1968年   742篇
  1967年   645篇
  1966年   658篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
161.
This study examined the vulnerability of the Michigan Alcoholism Screening Test (MAST), a widely used, direct alcohol inventory, to positive dissimulation. An earlier study by developers of the MAST suggested that most alcoholics were unable to alter their scores and thereby avoid detection by the instrument. But closer examination indicated that a standard scoring procedure was not employed. This study examined the ability of alcoholics to avoid detection by the MAST when using a standard scoring procedure. As predicted, alcoholics readily manipulated their MAST scores and avoided detection when so motivated. These results are discussed, indications and contraindications for use are included, and recommendations regarding future research are made.  相似文献   
162.
In order to examine the effects that race and personality type have on self-reported drinking practices, samples of 49 White and 49 Black male alcoholics were matched on age and education, and classified into two personality types according to MMPI scores. The results of multivariate and univariate analyses of variance yielded significant main effects. White alcoholics reported a greater: (a) use of alcohol for symptomatic relief of psychological distress, (b) loss of motor control and tendency to engage in destructive acts, and (c) daily consumption of beverage alcohol than Black alcoholics. Alcoholics with psychiatric-appearing MMPI profiles reported greater: (a) social benefits of alcohol use, (b) alcohol use for symptomatic relief of psychological distress, and (c) perceptual distortions associated with alcohol withdrawal than alcoholics with characterlogical-appearing MMPIs. Results were discussed in terms of need to control confounding effects of biosocial variables in cross-cultural research and implications that these effects may have on the generalizability of alcoholic personality typologies.  相似文献   
163.
A comparison of two measures of egocentrism   总被引:1,自引:0,他引:1  
This study examined the relationship between two prominent measures of egocentrism, Enright's Adolescent Egocentrism Scale (AES) and Elkind's Imaginary Audience Scale (IAS), in a sample of 458 adolescents, between 10 and 15 years old. Both correlational and factor analyses indicated that the two measures assess distinctly different phenomena. As predicted, IAS scores were correlated with self-reported levels of shyness, nervousness, and social skills. These results provide partial evidence for the validity of the IAS as a measure of self-consciousness, though not necessarily egocentrism per se. The validity of the AES was not examined.  相似文献   
164.
In this study, 24 professional writers completed a short pencil-and-paper questionnaire on which they indicated how they felt before, at a pause, and after specific writing episodes. The intensity with which they experienced 20 emotions was assessed, as was the frequency with which these emotions were experienced when writing in general. Results indicated that the professionals experienced positive emotions significantly more often when writing in general than they experienced either negative-active or negative-passive emotions. Negative-passive emotions such as boredom, shame, and shyness were particularly rare and weak. During the actual writing process, positive emotions tended to intensify, whereas negative-passive and negative-active emotions resisted change. Sponsorship of writing had little impact on the quality of emotions experienced during the process. The professional poets, however, experienced negative-active emotions significantly more often when writing in general than did the prose writers.  相似文献   
165.
This study examined the agreement or congruence rate between clinical-discharge diagnoses rendered by a psychiatrist, and admission and discharge MMPI-derived diagnoses from four diagnostic classification systems that have been developed for the MMPI. The four classification systems included a simple high-point code based on the most elevated clinical scale in the profile, the Henrichs revision of the Meehl-Dahlstrom rules, the Goldberg equations, and a system developed by Lachar. Subjects consisted of 150 patients selected from a larger pool of patients who had completed a 9-week adult residential treatment program. Overall, this study yielded modest hit rates between 26% and 34% for MMPI-derived diagnoses and psychiatric diagnoses across the various classification systems. In addition, stability of MMPI-based diagnoses from admission to discharge assessments ranged from 48% to 51% depending on the classification system employed. Findings are discussed in terms of their implications for the use of the MMPI in patient diagnosis. It is recommended that the MMPI be used in conjunction with other sources of clinical and test information in deriving clinical diagnoses.  相似文献   
166.
Remembering Your Parents: Reflections on the Retrospective Method   总被引:1,自引:0,他引:1  
In the present paper, I critique the use of the retrospective method when it is used as a proxy for actual longitudinal data on personality development. Studies on the constructive nature of memory cast strong doubts about the meaning of retrospective data. There are good reasons, both theoretical and empirical, to distrust the accuracy of such recall concerning parenting, whether recalled by parents, children, or siblings. Instead of using the method as a shortcut to developmental data, studies examining individual differences in accuracy and distortion and the factors that moderate them may inform us of the various meanings of retrospective data.  相似文献   
167.
Two types of self-discrepancy differing in both domain and standpoint of self-guide were examined as predictors of vulnerability to chronic emotional syndromes. Study 1 assessed discrepancy between the actual/own self-state and the ideal/own self-guide and between the actual/own self-state and the ought/other self-guide in predicting syndromes of dejection and agitation as well as different types of anger. Actual/own: ideal/own discrepancy (AI) was uniquely related to dejection, frustration, and anger at self as measured 2 months later; actual/own:ought/other discrepancy (AOO) was uniquely related to agitation and to anger at others and resentment. Study 2 used structural equation modeling of the relations between AI and AOO discrepancy and social anxiety versus depression as measured weeks later. A model in which AOO was more strongly associated with social anxiety and AI was more strongly associated with depressive symptoms provided the best fit. The results support the convergent and discriminant validity of a self-discrepancy model of vulnerability to chronic emotional syndromes.  相似文献   
168.
Biography, Narrative, and Lives: An Introduction   总被引:2,自引:0,他引:2  
ABSTRACT The purpose of this special issue of the Journal of Personality is to spotlight some of the more fruitful ways in which contemporary personality psychologists are collecting, analyzing, and discerning stories about persons' lives The issue focuses both on current approaches to psychobiography and on new uses of life narratives in social research  相似文献   
169.
This research tested the hypothesis that children's perceptions of academic competence and their personal control over school-related performance affects subsequent intrinsic interest and preference for challenge in an evaluative setting. In a correlational study, children's self-reported perceptions of academic competence and personal control were found to relate positively to their intrinsic interest in schoolwork and preference for challenging school activities. A subset of this sample was exposed to varying levels of a controlling directive, and preference for challenge was assessed behaviorally during a free-choice period in which subjects were unaware that they were being observed. As predicted, the data indicated that when given the evaluative, controlling directive, children who had high perceptions of academic competence and control preferred a greater challenge than did children whose perceptions were low on these measures. No difference between groups in terms of preference for challenge was evident when no controlling directive was presented. These findings are discussed in terms of theories of intrinsic motivation and potential processes that underly these effects.  相似文献   
170.
Two studies, with undergraduate subjects, investigated how sex and situation-specific power factors relate to visual behavior in mixed-sex interactions. The power variable in Study 1 was expert power, based on differential knowledge. Mixed-sex dyads were formed such that members had complementary areas of expertise. In Study 2, reward power was manipulated. Consistent with expectation states theory, both men and women high in expertise or reward power displayed high visual dominance, defined as the ratio of looking while speaking to looking while listening. Specifically, men and women high in expertise or reward power exhibited equivalent levels of looking while speaking and looking while listening. High visual dominance ratios have been associated with high social power in previous research. Both men and women low in expertise or reward power looked more while listening than while speaking, producing a relatively low visual dominance ratio. In conditions in which men and women did not possess differential expertise or reward power, visual behavior was related to sex. Men displayed visual behavior similar to their patterns in the high expertise and high reward power conditions, whereas women exhibited visual behavior similar to their patterns in the low expertise and low reward power conditions. The results demonstrate how social expectations are reflected in nonverbal power displays.  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