全文获取类型
收费全文 | 495篇 |
免费 | 21篇 |
出版年
2020年 | 5篇 |
2019年 | 5篇 |
2018年 | 4篇 |
2017年 | 12篇 |
2016年 | 12篇 |
2015年 | 8篇 |
2014年 | 11篇 |
2013年 | 49篇 |
2012年 | 22篇 |
2011年 | 17篇 |
2010年 | 10篇 |
2009年 | 17篇 |
2008年 | 18篇 |
2007年 | 20篇 |
2006年 | 17篇 |
2005年 | 14篇 |
2004年 | 18篇 |
2003年 | 11篇 |
2002年 | 16篇 |
2001年 | 12篇 |
2000年 | 15篇 |
1999年 | 12篇 |
1998年 | 8篇 |
1997年 | 7篇 |
1996年 | 7篇 |
1995年 | 9篇 |
1994年 | 6篇 |
1993年 | 5篇 |
1992年 | 8篇 |
1989年 | 11篇 |
1988年 | 5篇 |
1987年 | 4篇 |
1986年 | 5篇 |
1984年 | 4篇 |
1983年 | 7篇 |
1982年 | 8篇 |
1981年 | 8篇 |
1980年 | 4篇 |
1978年 | 8篇 |
1977年 | 4篇 |
1976年 | 7篇 |
1975年 | 4篇 |
1974年 | 3篇 |
1973年 | 6篇 |
1971年 | 3篇 |
1970年 | 4篇 |
1969年 | 3篇 |
1968年 | 4篇 |
1967年 | 5篇 |
1966年 | 6篇 |
排序方式: 共有516条查询结果,搜索用时 15 毫秒
191.
Mond JM Myers TC Crosby RD Hay PJ Rodgers B Morgan JF Lacey JH Mitchell JE 《Behaviour research and therapy》2008,46(5):612-622
OBJECTIVE AND METHODS: The comparative validity of the Eating Disorder Examination Questionnaire (EDE-Q) (22 items) and SCOFF (five items) in screening for cases of the more commonly occurring eating disorders was examined in a primary care sample of young adult women (n=257). Diagnoses were confirmed in a sub-group of interviewed participants (n=147). RESULTS: Twenty-five cases, primarily variants of bulimia nervosa (BN) not meeting formal diagnostic criteria, were identified in the interviewed sample. An EDE-Q global score of >or= 2.80 yielded the optimal trade-off between sensitivity (Se) (0.80) and specificity (Sp) (0.80) (positive predictive value (PPV)=0.44), whereas a score of two or more positive responses on the SCOFF was optimal (Se=0.72, Sp=0.73, PPV=0.35). Validity coefficients for both measures varied as a function of participants' age and body weight, although these effects were more pronounced for the SCOFF. CONCLUSIONS: Both measures performed well in terms of their ability to detect cases and to exclude non-cases of the more commonly occurring eating disorders in a primary care setting. The EDE-Q performed somewhat better than the SCOFF and was more robust to effects on validity of age and weight. These findings need to be weighed against the advantage of the SCOFF in terms of its brevity. 相似文献
192.
This study involves scale development using theoretically derived items from previous measures and a lay consensual approach for generating new items. Confirmatory factor analysis was used to validate the emergent constructs assessing individual differences in attitudes of prospective jurors. Using case summaries, the Pretrial Juror Attitude Questionnaire (PJAQ) demonstrates superior predictive validity over commonly employed measures of pretrial bias. The PJAQ confirms the importance of theoretically derived constructs assessed by other scales and introduces new constructs to the jury decision‐making literature. The attitudes assessed by the PJAQ are conviction proneness, system confidence, cynicism toward the defense, racial bias, social justice, and innate criminality. Implications for assessing such attitudes and for better understanding the decision‐making process of jurors are discussed. 相似文献
193.
Egocentric and allocentric visual cues influence the specification of movement distance and direction 总被引:1,自引:0,他引:1
The authors investigated whether visuomotor transformations that support the computation of movement distance (i.e., extent) and movement direction rely differentially on integration of egocentric and allocentric visual information. To accomplish that objective, the authors factorially arranged 17 participants' open-loop reaching movements from 2 movement-start locations with mediolateral (ML) and anteroposterior (AP) variants of the induced Roelofs effect (IRE). The 2 movement-start locations in combination with the 2 IRE configurations enabled the authors to examine the impact of illusory movement pertaining to distance (i.e., AP-IRE) and direction (i.e., ML-IRE) information. AP-IRE and ML-IRE configurations across the 2 movement-start locations reliably influenced reaching endpoints in a direction consistent with the perceptual effects of the illusion. These findings suggest that unitary visual information involving interactive egocentric and allocentric visual cues supports the specification of both movement distance and movement direction. 相似文献
194.
High and low defensive individuals engaged in attempted thought suppression and non‐suppression after viewing an emotionally stressful piece of film. As a function of suppression and non‐suppression instructions, high and low defensive individuals differed from each other in the number of reported film‐related thoughts. Suppression instructions had greatest effects on low defensive individuals in reducing the number of reported film‐related thoughts. The effects of suppression instructions were not significant in reducing the number of film‐related thoughts for high defensive individuals. High defensive individuals also reported more neutral thoughts under the suppression condition compared with the non‐suppression condition. Low defensive individuals reported similar numbers of neutral thoughts under the two conditions. Effects of suppression instructions were investigated in a subsequent cognitive task that measured the level of interference produced by attempted suppression. Suppression instructions did not significantly effect the cognitive processing of participants. Theoretical and methodological implications for understanding the possible cognitive structures underlying attempted suppression are discussed in terms of the effects of defensiveness. Copyright © 2004 John Wiley & Sons, Ltd. 相似文献
195.
Bryan Myers Steven Jay Lynn Jack Arbuthnot 《Journal of applied social psychology》2002,32(11):2393-2412
Victim impact testimony (i.e., testimony concerning the harmful consequences on the victim's surviving family) was examined to determine its effect on the sentencing judgments of mock jurors. Undergraduate students (N= 293) watched a videotaped murder trial simulation, rendered verdicts, and made sentencing judgments. During the penalty phase of the trial, participants were either given no victim impact testimony, or they were given victim impact testimony that varied both the severity of the harm information (mild harm/ severe harm) and the demeanor of the witness (low affect/high affect). The results indicate that information concerning the harm experienced by the victim's relatives, not the affective demeanor of the witness, influenced sentencing judgments. Implications for the U.S. Supreme Court decision in Payne v. Tennessee (1991) are discussed. 相似文献
196.
M. Todd Allen Ph.D. Lori Chelius Vivek Masand Mark A. Gluck Catherine E. Myers Geoffrey Schnirman 《Integrative psychological & behavioral science》2002,37(3):188-214
The learning of an association between a CS and a US can be retarded by unreinforced presentations of the CS alone (termed
latent inhibition or LI) or by un-correlated presentations of the CS and US (termed learned irrelevance or LIRR). In rabbit
eyeblink conditioning, there have been some recent failures to replicate LI. LIRR has been hypothesized as producing a stronger
retardation effect than LI based on both empirical studies and computational models. In the work presented here, we examined
the relative strength of LI and LIRR in eyeblink conditioning in rabbits and humans. In both species, a number of pre-exposure
trials sufficient to produce LIRR failed to produce LI (Experiments 1 & 3). Doubling the number of CS pre-exposures did produce
LI in rabbits (Experiment 2), but not in humans (Experiment 4). LI was demonstrated in humans only after manipulations including
an increased inter-trial interval or ITI (Experiment 5). Overall, it appears that LIRR is a more easily producible pre-exposure
retardation effect than LI for eyeblink conditioning in both rabbits and humans. Several theoretical mechanisms for LI including
the conditioned attention theory, stimulus compression, novelty, and the switching theory are discussed as possible explanations
for the differences between LIRR and LI. Overall, future work involving testing the neural substrates of pre-exposure effects
may benefit from the use of LIRR rather than LI. 相似文献
197.
The issue of how an activist identity develops is one of the core issues in social psychology and social movement research. Because of problems in the measurement of individuals' propensities to engage in social action, however, findings in this area are often equivocal, and cross–study comparisons and conclusions are difficult to draw. Hence, the aim of these studies was to develop a measure to assess individuals' propensities to engage in social action. This measure, the Activism Orientation Scale (AOS), demonstrates strong psychometric properties and allows assessment of activist propensity across a wide continuum of social action behaviors, ideological positions, and movement issues. Additionally, the broad applicability of the AOS allows for its use by researchers, activists, and policymakers. 相似文献
198.
Acquired equivalence is a paradigm in which generalization is increased between two superficially dissimilar stimuli (or antecedents) that have previously been associated with similar outcomes (or consequents). Several possible mechanisms have been proposed, including changes in stimulus representations, either in the form of added associations or a change of feature salience. A different way of conceptualizing acquired equivalence is in terms of strategic inference: Confronted with a choice on which it has no evidence, the organism may infer from its history of reinforcement what the best option is, and that inference is observed as acquired equivalence. To test this account, we combined an incremental learning task with an episodic memory test. Drawings of faces were made equivalent through acquired equivalence training, and then paired with words in a list learning paradigm. When participants were asked to recognize specific face-word pairings, they confused faces more often when they had been made equivalent. This suggests that prior acquired equivalence training does influence how memories are coded. We also tested whether this change in coding reflected acquisition of new associations, as suggested by the associative mediation account, or whether stimuli become more similar through a reweighting of stimulus features, as assumed by some categorization theories. Results supported the associative mediation view. We discuss similarities between this view and exemplar theories of categorization performance. 相似文献
199.
Self-kindness when facing stress: The role of self-compassion,goal regulation,and support in college students’ well-being 总被引:1,自引:0,他引:1
Michelle E. Neely Diane L. Schallert Sarojanni S. Mohammed Rochelle M. Roberts Yu-Jung Chen 《Motivation and emotion》2009,33(1):88-97
This project brought together the constructs of goal and emotion regulation as a way of understanding college students’ well-being,
building on previous work that identified the ability to disengage in goal pursuit and to redirect energy toward alternative
goals as an important contributor to well-being. In Study 1, we assessed the amount of variance in well-being accounted for
by measures of goal management, adding to the regression measures of student stress and self-compassion, the latter defined
as a healthy form of self-acceptance and characterized as a tendency to treat oneself kindly in the face of perceived inadequacy.
In Study 2, the stress scale was replaced by measures of perceived need and availability of support. Across studies, although
factors such as goal management, stress, and need for and availability of support were important predictors of well-being,
self-compassion accounted for a significant amount of additional variance in well-being. 相似文献
200.