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   1334篇
  免费   101篇
  2024年   6篇
  2023年   26篇
  2022年   13篇
  2021年   22篇
  2020年   44篇
  2019年   51篇
  2018年   55篇
  2017年   74篇
  2016年   77篇
  2015年   50篇
  2014年   51篇
  2013年   176篇
  2012年   77篇
  2011年   102篇
  2010年   51篇
  2009年   59篇
  2008年   66篇
  2007年   51篇
  2006年   48篇
  2005年   45篇
  2004年   33篇
  2003年   31篇
  2002年   32篇
  2001年   17篇
  2000年   11篇
  1999年   9篇
  1998年   8篇
  1996年   9篇
  1995年   4篇
  1994年   7篇
  1993年   8篇
  1992年   6篇
  1990年   5篇
  1989年   8篇
  1988年   9篇
  1987年   7篇
  1986年   5篇
  1985年   10篇
  1984年   8篇
  1983年   6篇
  1982年   6篇
  1980年   3篇
  1979年   6篇
  1978年   5篇
  1977年   3篇
  1976年   3篇
  1974年   4篇
  1973年   3篇
  1970年   3篇
  1967年   4篇
排序方式: 共有1435条查询结果,搜索用时 31 毫秒
111.
This paper reports three studies in which stronger orienting to perceived eye gaze direction was revealed when observers viewed faces showing fearful or angry, compared with happy or neutral, emotional expressions. Gaze-related spatial cueing effects to laterally presented fearful faces and centrally presented angry faces were also modulated by the anxiety level of participants, with high- but not low-state anxious individuals revealing enhanced shifts of attention. In contrast, both high- and low-state anxious individuals demonstrated enhanced orienting to averted gaze when viewing laterally presented angry faces. These results provide novel evidence for the rapid integration of facial expression and gaze direction information, and for the regulation of gaze-cued attention by both the emotion conveyed in the perceived face and the degree of anxiety experienced by the observer.  相似文献   
112.
Antisocial personality disorder (ASPD) and psychopathy are two syndromes with substantial construct validity. To clarify relations between these syndromes, the authors evaluated 3 possibilities: (a) that ASPD with psychopathy and ASPD without psychopathy reflect a common underlying pathophysiology; (b) that ASPD with psychopathy and ASPD without psychopathy identify 2 distinct syndromes, similar in some respects; and (c) that most correlates of ASPD reflect its comorbidity with psychopathy. Participants were 472 incarcerated European American men who met Diagnostic and Statistical Manual (4th ed., American Psychiatric Association, 1994) criteria for ASPD and Psychopathy Checklist criteria for psychopathy, who met the criteria for ASPD but not for psychopathy, or who did not meet diagnostic criteria for either ASPD or psychopathy (controls). Both individuals with ASPD only and those with ASPD and psychopathy were characterized by more criminal activity than were controls. In addition, ASPD with psychopathy was associated with more severe criminal behavior and weaker emotion facilitation than ASPD alone. Group differences in the association between emotion dysfunction and criminal behavior suggest tentatively that ASPD with and ASPD without prominent psychopathic features may be distinct syndromes.  相似文献   
113.
Behavior analysis has been at the forefront in establishing effective treatments for children and adults with chronic tic disorders. As is customary in behavior analysis, the efficacy of these treatments has been established using direct-observation assessment methods. Although behavior-analytic treatments have enjoyed acceptance and integration into mainstream health care practices for tic disorders (e.g., psychiatry and neurology), the use of direct observation as a primary assessment tool has been neglected in favor of less objective methods. Hesitation to use direct observation appears to stem largely from concerns about the generalizability of clinic observations to other settings (e.g., home) and a lack of consensus regarding the most appropriate and feasible techniques for conducting and scoring direct observation. The purpose of the current study was to evaluate and establish a reliable, valid, and feasible direct-observation protocol capable of being transported to research and clinical settings. A total of 43 children with tic disorders, collected from two outpatient specialty clinics, were assessed using direct (videotape samples) and indirect (Yale Global Tic Severity Scale; YGTSS) methods. Videotaped observation samples were collected across 3 consecutive weeks and two different settings (clinic and home), were scored using both exact frequency counts and partial-interval coding, and were compared to data from a common indirect measure of tic severity (the YGTSS). In addition, various lengths of videotaped segments were scored to determine the optimal observation length. Results show that (a) clinic-based observations correspond well to home-based observations, (b) brief direct-observation segments scored with time-sampling methods reliably quantified tics, and (c) indirect methods did not consistently correspond with the direct methods.  相似文献   
114.
The Classification of Violence Risk (COVR) is an interactive software program designed to estimate the risk that a person hospitalized for mental disorder will be violent to others. The software leads the evaluator through a chart review and a brief interview with the patient. At the end of this interview, the software generates a report that contains a statistically valid estimate of the patient's violence risk-ranging from a 1% to a 76% likelihood of violence-including the confidence interval for that estimate, and a list of the risk factors that the program took into account to produce the estimate. In this article, the development of the COVR software is described and several issues that arise in its administration are discussed.  相似文献   
115.
Why do educated conservatives oppose affirmative action? Those in the "principled conservatism" camp say opposition is based on principled judgments of fairness about the policies. Others, however, argue that opposition is based on racism. The present article offers an alternative perspective that may reconcile these contradictory points of view. In 2 studies, the authors show 2 major findings: (a) that conservatives oppose affirmative action more for Blacks than for other groups, in this case women, and (b) that the relationship between conservatism and affirmative action attitudes is mediated best by group-based stereotypes that offer deservingness information and not by other potential mediators like old-fashioned racism or the perceived threat that affirmative action poses to oneself. The authors conclude that educated conservatives are indeed principled in their opposition to affirmative action, but those principles are group based not policy based.  相似文献   
116.
Philosophers of religion have written a great deal about “the problem of evil.” Their reflections, however, have not concentrated, at least not extensively or sufficiently, on the particularities of evil that manifest themselves in genocide. Concentrating on some of those particularities, this essay reflects on genocide, which has sometimes been called the crime of crimes, to raise questions such as: how should genocide affect the philosophy of religion and what might philosophers of religion contribute to help check that crime against humanity?  相似文献   
117.
Data collected during an evaluation of a multi-site trial of an enhanced after-school program were used to relate quality of program implementation to student experiences after school. The enhanced after-school program incorporated a drug use and violence prevention component that was shown to be effective in previous research. Building on Durlak and Dupre’s (Am J Community Psychol 41:327–350, 2008) dimensions of implementation, we assessed the level of dosage, quality of management and climate, participant responsiveness, and staffing quality achieved at the five program sites. We evaluated how these characteristics co-varied with self-reported positive experiences after-school. The study illustrates how multiple dimensions of program implementation can be measured, and shows that some but not all dimensions of implementation are related to the quality of student after-school experiences. Measures of quality of management and climate, participant responsiveness, and staffing stability were most clearly associated with youth experiences. The importance of measuring multiple dimensions of program implementation in intervention research is discussed.  相似文献   
118.
The observation of oneself on video that has been edited to show a performance level higher than one can actually perform is a feedforward form of modeling, termed self-modeling (SM; Dowrick, 1999 Dowrick, P. W. 1999. A review of self-modeling and related interventions. Applied and Preventive Psychology, 8: 2329. [Crossref], [Web of Science ®] [Google Scholar]). In this research, gymnasts alternated between viewing and not viewing a SM video during their competitive season. Results showed that gymnasts attained significantly higher beam scores when they viewed the video versus when they did not. No differences in self-efficacy were observed using a quantitative measure; however, a qualitative analysis of interviews based on Zimmerman's (2000) Ram, N. and McCullagh, P. 2003. Self-modeling: Influences on psychological responses and physical performance. The Sport Psychologist, 17(2): 220241.  [Google Scholar] model, indicated that a number of self-regulatory processes, including self-efficacy, were employed.  相似文献   
119.
120.
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