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61.
Shawn A. Carter 《Behavior Therapy》2010,41(1):2-13
This study's primary goal was to examine relations between symptoms of specific social phobia (SSP), generalized social phobia (GSP), avoidant personality disorder (APD), and panic and depression. Past research has suggested a single social phobia continuum in which SSP displays less symptom severity than GSP or APD. We found SSP symptoms correlated less strongly with depression but more strongly with panic relative to both GSP and APD symptoms. These findings challenge a unidimensional model of social phobia, suggesting a multidimensional model may be more appropriate. These findings also inform current research aimed at classifying mood and anxiety disorders more broadly by identifying that the different factors of fear versus distress appear to underlie different subtypes of social phobia. 相似文献
62.
Shawn A. Carter 《Behavior Therapy》2010,41(2):254-265
Current models divide social phobia into specific (SSP) and generalized (GSP) subtypes and suggest strong overlap between GSP and avoidant personality disorder (APD). Meanwhile, other research suggests reclassifying anxiety and mood disorders as fear and distress disorders. To unify these separate lines of research, this study was designed to test the hypothesis that SSP is more related to fear disorders (e.g., panic and phobias), whereas GSP and APD are more related to distress disorders (e.g., depression and generalized anxiety). Confirmatory factor analysis suggested the best-fitting model had symptoms of GSP, APD, and depression loading on one factor, and symptoms of SSP, panic, and specific phobias loading on a second factor. Key components of this model were (a) the inclusion of GAD symptoms reduced model fit and (b) GSP and APD symptoms significantly predicted SSP symptoms; this is consistent with conceptualizations of individuals with both GSP and SSP reporting performance anxiety. 相似文献
63.
Carter SL 《Journal of applied behavior analysis》2010,43(3):543-546
The present investigation compared the effects of reinforcing compliance with either positive or negative reinforcement for a participant who displayed escape-maintained problem behavior. The results indicated that positive reinforcement in the form of a highly preferred edible or leisure item produced higher levels of compliance and lower levels of problem behavior when compared to negative reinforcement in the form of escape from demands. In addition, an extinction procedure was unnecessary to achieve high levels of compliance. 相似文献
64.
In this study, we examined the association among perceptions of racial and/or ethnic discrimination, racial climate, and trauma-related symptoms among 289 racially diverse college undergraduates. Study measures included the Perceived Stress Scale, the Perceived Ethnic Discrimination Questionnaire, the Posttraumatic Stress Disorder Checklist-Civilian Version, and the Racial Climate Scale. Results of a multivariate analysis of variance (MANOVA) indicated that Asian and Black students reported more frequent experiences of discrimination than did White students. Additionally, the MANOVA indicated that Black students perceived the campus racial climate as being more negative than did White and Asian students. A hierarchical regression analysis showed that when controlling for generic life stress, perceptions of discrimination contributed an additional 10% of variance in trauma-related symptoms for Black students, and racial climate contributed an additional 7% of variance in trauma symptoms for Asian students. 相似文献
65.
Alice S. Carter Leandra Godoy Robert L. Wagmiller Philip Veliz Susan Marakovitz Margaret J. Briggs-Gowan 《Journal of abnormal child psychology》2010,38(1):19-31
There is support for a differentiated model of early internalizing emotions and behaviors, yet researchers have not examined
the course of multiple components of an internalizing domain across early childhood. In this paper we present growth models
for the Internalizing domain of the Infant-Toddler Social and Emotional Assessment and its component scales (General Anxiety,
Separation Distress, Depression/Withdrawal, and Inhibition to Novelty) in a sample of 510 one- to three-year-old children.
For all children, Internalizing domain scores decreased over the study, although girls had significantly higher initial levels
and boys had steeper declines. General Anxiety increased over the study period and, when modeled individually, girls evidenced
higher initial levels and greater increases. For all children, Separation Distress and Inhibition to Novelty decreased significantly
over time, while Depression/Withdrawal remained low without change. Findings from our parallel process model, in which all
components were modeled simultaneously, revealed that initial levels of internalizing scales were closely associated while
rates of change were less closely related. Sex differences in variability around initial levels and rates of change emerged
on some scales. Findings suggest that, for one- to three-year-olds, examining scales of the internalizing domain separately
rather than as a unitary construct reveals more meaningful developmental and gender variation. 相似文献
66.
B. C. De Cooman S. McKernan C. B. Carter J. R. Ralston G. W. Wicks L. F. Eastman 《Philosophical Magazine Letters》2013,93(3):85-90
Abstract The first observations of stacking-fault tetrahedra in ion-implanted III-V compounds are reported. The structure and orientation of the stacking-fault tetrahedra are briefly described. The tetrahedra are present in the near-surface region that recrystallized during the annealing. High-resolution images suggest that the stacking-fault tetrahedra are of the vacancy type. 相似文献
67.
Brien K. Ashdown Amanda N. Faherty Carrie M. Brown Olivia Hanno Alexandra Belden Peter B. Weeks 《The Journal of genetic psychology》2013,174(5):270-285
Interpersonal acceptance-rejection theory posits that people require parental acceptance in childhood to develop healthy psychological adjustment. People’s beliefs about and their relationship with deity also influences their psychological adjustment. The purpose of the present study was to investigate how both perceived parental acceptance and a relationship with deity are related to psychological adjustment for emerging adults in Guatemala and the United States. Participants (N?=?189) from Guatemala and the United States completed measures of perceived parental acceptance-rejection, images of God, attachment to God, and psychological adjustment. Results indicate that perceived paternal acceptance-rejection was only a significant predictor of psychological adjustment in U.S. participants, and not in Guatemalan participants. In both samples, images of God did not predict psychological adjustment. However, an anxious attachment with God predicted psychological maladjustment for both groups. The findings suggest that two important factors to be considered by researchers, educators, and mental health professionals are adults’ perceptions of their father’s level of acceptance-rejection and the amount of anxiety they experience in their relationship with God. 相似文献
68.
Christopher DuBois Carter T. Butts Daniel McFarland Padhraic Smyth 《Journal of mathematical psychology》2013,57(6):297-309
Interaction within small groups can often be represented as a sequence of events, each event involving a sender and a recipient. Recent methods for modeling network data in continuous time model the rate at which individuals interact conditioned on the previous history of events as well as actor covariates. We present a hierarchical extension for modeling multiple such sequences, facilitating inferences about event-level dynamics and their variation across sequences. The hierarchical approach allows one to share information across sequences in a principled manner—we illustrate the efficacy of such sharing through a set of prediction experiments. After discussing methods for adequacy checking and model selection for this class of models, the method is illustrated with an analysis of high school classroom dynamics from 297 sessions. 相似文献
69.
Harold D. Carter 《The Journal of psychology》2013,147(1):49-59
Bendig's (1) Pittsburgh Scales of Social Extraversion-Introversion (SEI) and Emotionality (Em) were translated so that they were of appropriate reading difficulty for children as well as for adults. The revised scales correlated highly (both .90) with the Pittsburgh scales, and they had high test-retest reliabilities (.92 and .89). Data from samples representing third grade to college ages were presented for the revised scales. SEI-Em correlations were nonsignificant for most subsamples, indicating that the revised SEI-Em scales are independent. Scale means were stable across ages. The revised scales should be considered as research instruments, since more representative normative data and validity data are still required. The scales should, though, facilitate developmental research in extraversion and emotionality. 相似文献
70.