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901.
This study examined the transactional longitudinal association between social status (likeability and popularity) and social anxiety symptoms (fear of negative evaluation and social avoidance and distress), and explored gender differences in this association. Participants included 274 adolescents (136 boys, Mage = 12.55). Data were collected at two waves with a 6-month interval. Likeability and popularity were measured with peer nominations and social anxiety symptoms with self-reports. Autoregressive cross-lagged path models showed relative stability of social status and social anxiety. Girls who were seen as less popular by their classmates avoided social situations more frequently and experienced more distress during such situations over time. These results highlight the importance of distinguishing between different social status components and social anxiety symptoms and to take gender into account. Early support for less popular girls seems important to prevent more severe consequences of avoidance and distress, such as social exclusion and victimization.  相似文献   
902.
Several faking theories have identified applicants’ cognitive ability (CA) as a determinant of faking—the intentional distortion of answers by candidates—but the corresponding empirical findings in the area of personality tests are often ambiguous. Following the assumption that CA is important for faking, we expected applicants with high CA to show higher personality scores in selection situations, leading in this case to significant correlations between CA and personality scores, but not in nonselection situations. This meta‐analysis (66 studies, k = 115 individual samples, N = 46,265) showed this pattern of results as well as moderation effects for the study design (laboratory vs. field), the response format of the personality test, and the type of CA test.  相似文献   
903.
This study examines externalizing symptoms (attention-deficit/hyperactivity disorder [ADHD], conduct problems, and callous-unemotional [CU] traits) in relation to domains of peer functioning (social competence, loneliness, and close friendship quality), with a specific focus on the role of CU traits. One hundred twenty-four elementary students (grades 3–6; 45% boys) completed multiple measures of peer functioning, and teachers completed measures of externalizing symptoms and social competence. After controlling for demographic variables and other externalizing symptoms, CU traits were significantly associated with poorer peer functioning across all variables except for demands of exclusivity in close friendships. ADHD symptoms were also uniquely associated with poorer social functioning across a number of variables. In contrast, conduct problems were at times associated with better social functioning after controlling for the effects of other externalizing problems. These findings bolster the importance of developing and evaluating social skills interventions for children displaying elevated CU traits.  相似文献   
904.
This article presents an intervention model for young children with obsessive-compulsive disorder (OCD). The intervention, designed to reduce compulsive behavior and improve parenting practices, was tested using a multiple baseline design with 7 children (M = 6 years old; 57% female) in which participants were randomly assigned to 1, 2, or 3 weeks of baseline (i.e., no treatment). All children were diagnosed with OCD using a semi-structured diagnostic interview. Baseline and weekly ratings of obsessive-compulsive (OC) symptoms and family accommodation were obtained. In addition, at pre- and post-treatment and 1-month follow-up, independent evaluators and/or parents completed measures assessing the severity and impact of OC symptoms and child and family functioning. Findings revealed that participants had a 33–66% reduction in OC symptoms (as measured by the Children's Yale-Brown Obsessive Compulsive Scale; CYBOCS) at posttreatment and 6 of the 7 children were rated as treatment responders on the Clinical Global Impression-Improvement (CGI-I) Scale. At the 1-month follow-up, participants had a 17–82% reduction in OC symptoms. Treatment was also effective in reducing parental accommodation of child OC behaviors. Overall treatment satisfaction was high and parents found most core treatment ingredients (e.g., psychoeducation, exposure and ritual prevention, contingency management) very helpful. Implications for further developing and testing psychosocial treatments for young children are discussed.  相似文献   
905.
We tested whether color singletons lead to saccadic and manual inhibition of return (IOR; i.e., slower responses at cued locations) and whether IOR depended on the relevance of the color singletons. The target display was preceded by a nonpredictive cue display. In three experiments, half of the cues were response-relevant, because participants had to perform a discrimination task at the cued location. With the exception of Experiment 2, none of the cue colors matched the target color. We observed saccadic IOR after color singletons, which was greater for slow than for fast responses. Furthermore, when the relevant cue color matched the target color, we observed attentional capture (i.e., faster responses at cued locations) with rapid responses, but IOR with slower responses, which provides evidence for attentional deallocation. When the cue display was completely response-irrelevant in two additional experiments, we did not find evidence for IOR. Instead, we found attentional capture when the cue color matched the target color. Also, attentional capture was greater for rapid responses and with short cue–target intervals. Thus, IOR emerges when cues are relevant and do not match the target color, whereas attentional capture emerges with relevant and irrelevant cues that match the target color.  相似文献   
906.
The present study investigates how readers’ representations of narratives are constrained by three sources of temporal information; grammatical aspect, lexical aspect, and the duration of intervening events. Participants read short stories in which a target event with an intrinsic endpoint or not (lexical aspect: accomplishments/activities) was described as ongoing or completed (grammatical aspect: imperfective/perfective). An intervening sentence described either a long or short duration event before the target situation was reintroduced later in the story. The electroencephalogram time-locked to the reintroduction of the target event elicited a larger N400 for perfective versus imperfective accomplishments, and this effect occurred only after short intervening events. Alternatively, the N400 to targets in the activity condition did not vary as a function of grammatical aspect or duration of intervening events. These results provide novel insight into how the temporal properties of events interact to constrain the availability of concepts in situation models.  相似文献   
907.
Experiment 1 utilized a choice reaction time paradigm to examine whether advance information about the second component of a movement has similar effects upon movement initiation and execution as advance information about the first component. Four stimuli were assigned to four goal keys. Subjects responded with the index finger of their preferred hand. They had to press one of two intermediate keys before pressing the assigned stimulus goal key. Advance information signaled one pair of goal keys in such a way that either the first or the second movement component was unequivocally specified before the response signal appeared. Shorter reaction times resulted when the first component was precued. Further control conditions showed that advance information about the second movement component could not be utilized for movement preparation. Experiment 2 ruled out a perceptual interpretation of this effect. Experiment 3 showed that preparation time for two-component movements are longer than for one-component movements. The study permits the conclusions that speeded two-component movements are controlled by motor programs and that advance information about the first movement component is required before the second movement component can be programmed.  相似文献   
908.
In this article, the development of the increasingly differentiated control of the joints necessary to transform the spontaneous leg movements of early infancy into adaptive and functional actions is described. The hypothesis—that increasing joint control requires the capability for disassociation of joint action, the active modulation of joint stiffness, and a transition from proximal to distal control of the joints—is proposed. Kinematic and kinetic analyses of the vertical kicks of infants 2 weeks, 3 months, and 7 months of age (as well as a comparative group of adults) indicated increasing joint independence as well as phase-dependent and joint-dependent control modifications. The kicks of the younger infants were dominated by a proximal control strategy and minimal adjustments of the limb energetics during the flexion and extension phases of the kick. By 7 months of age, much larger modulations of the kick phases were observed as well as increasing evidence of distal control. These results revealed kinematic and kinetic patterns of emerging limb control between 2 weeks and 7 months of age.  相似文献   
909.
In his treatise on sophisms, the medieval logician and philosopher J. Buridan expounded a theory on what we have come to call semantic paradoxes. His theory has not yet been fully understood. The present paper aims at showing that Barwise’s and Etchemendy’s considerations on paradoxes (founded upon Aczel’s non-well-founded sets) provide the framework for an improved understanding. Barwise’s and Etchemendy’s account is contrasted with Kripke’s. Finally, a recent analysis of Buridan’s position by Epstein is criticized  相似文献   
910.
Using self-determination theory as a theoretical framework, this study examines the associations between autonomous goal regulation and subjective well-being (life satisfaction, positive and negative affect, self-esteem) during the post-school transition. The sample consisted of 2,284 academic track students (62 % female) in Germany who answered a questionnaire at the end of high school and again 2 years later, allowing us to differentiate three post-school trajectories (university, vocational training, not in education). Structural equation modeling showed that autonomous goal regulation measured at Time 1 positively predicted Time 2 life satisfaction, positive affect, self-esteem, and autonomous goal regulation and negatively predicted negative affect, controlling for construct stability. However, subjective well-being indicators at Time 1 did not predict autonomous goal regulation at Time 2. Multigroup analyses indicated comparable associations between goal regulation and subjective well-being across groups, highlighting the strength and generalizability of the effect of autonomous goal regulation on subjective well-being during the post-school transition.  相似文献   
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