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991.
Abstract

This research expands on previous research by arguing and demonstrating that high perceived competence buffers the detrimental effects of an evaluative situation. In Study 1 (n=75, 38.7% male), the situation (evaluative vs. non-evaluative) and perceived competence (high vs. low) were manipulated, whereas in Study 2 (n=42, 33.3% male), perceived competence relied on naturally occurring differences in perceived competence. The results of Study 1 indicate that people may underachieve in an evaluative situation. More importantly, in Study 2 it was demonstrated that such an evaluative situation had only a negative effect on test performance among individuals low in perceived competence. The occurrence of task-irrelevant interfering thoughts during task completion accounted for this inimical effect of an evaluative situation on test performance among these individuals.  相似文献   
992.
Abstract

Evidence suggests that the State Trait Inventory for Cognitive and Somatic Anxiety (STICSA) may be a more pure measure of anxiety than other commonly used scales. Further, the STICSA has excellent psychometric properties in both clinical and nonclinical samples. The present study aimed to extend the utility of the STICSA – Trait version by identifying a cut-off score that could differentiate a group of clinically diagnosed anxiety disorder patients (n=398) from a group of student controls (n =439). Two receiver operating characteristic curve analyses indicated cut-off scores of 43 (sensitivity=.73, specificity=.74, classification accuracy=.74) and 40 (sensitivity=.80, specificity=.67, classification accuracy=.73), respectively. In a large community sample (n =6685), a score of 43 identified 11.5% of individuals as probable cases of clinical anxiety, while a score of 40 identified 17.0% of individuals as probable cases of clinical anxiety. As a result of differences in sensitivity and specificity, the present findings suggest a cut-off score of 43 is optimal to identify probable cases of clinical anxiety, while a cut-off score of 40 is optimal to screen for the possible presence of anxiety disorders.  相似文献   
993.
Researchers and practitioners conduct multi-informant assessments of child and family behavior under the assumption that informants have unique perspectives on these behaviors. These unique perspectives stem, in part, from differences among informants in the settings in which they observe behaviors (e.g., home, school, peer interactions). These differences are assumed to contribute to the discrepancies commonly observed in the outcomes of multi-informant assessments. Although assessments often prompt informants to think about setting-specific behaviors when providing reports about child and family behavior, the notion that differences in setting-based behavioral observations contribute to discrepant reports has yet to be experimentally tested. We trained informants to use setting information as the basis for providing behavioral reports, with a focus on parental knowledge of children’s whereabouts and activities. Using a within-subjects controlled design, we randomly assigned 16 mothers and adolescents to the order in which they received a program that trains informants to use setting information when providing parental knowledge reports (Setting-Sensitive Assessment), and a control program involving no training on how to provide reports. Relative to the control program, the Setting-Sensitive Assessment training increased the differences between mother and adolescent reports of parental knowledge, suggesting that mothers and adolescents observe parental knowledge behaviors in different settings. This study provides the first experimental evidence to support the assumption that discrepancies arise because informants incorporate unique setting information into their reports.  相似文献   
994.
Aggressive individuals often exhibit a hostile attributional bias (HAB). To examine why some people exhibit the HAB to a higher degree than others, we tested the hypothesis put forth by Dodge (2006). Dodge hypothesized HAB results from traumatic experiences and this relation is mediated by schemas. This hypothesis was tested among 135 Dutch and migrant participants. Among Dutch participants, traumatic experiences were not related to the HAB but were related to schemas. However, among migrants, traumatic experiences were related both to the HAB and schemas, but schemas were not related to the HAB. Therefore, traumatic experiences are related to a HAB only in migrants. Furthermore, in both groups, schemas do not mediate the relation between traumatic experiences and the HAB.  相似文献   
995.
When observers are asked to localize the peripheral position of a target with respect to the midposition of a spatially extended comparison stimulus, they tend to mislocalize the target as being more outer than the midposition of the comparison stimulus (cf. Müsseler, Van der Heijden, Mahmud, Deubel, & Ertsey, 1999). For explaining this finding, we examined a model that postulates that in the calculation of perceived positions two sources are involved, a sensory map and a motor map. The sensory map provides vision and the motor map contains information for saccadic eye movements. The model predicts that errors in location judgements will be observed when the motor map has to provide the information for the judgements. In four experiments we examined, and found evidence for, this prediction. Localization errors were found in all conditions in which the motor map had to be used but not in conditions in which the sensory map could be used.  相似文献   
996.
In this article, we look at the recent introduction of more relational-oriented learning principles and how they translate into practice by documenting the experiences of both trainees and instructors. It became clear that actors held different opinions and viewpoints on learning objectives and process ingredients for achieving these objectives. This divergence in opinions resulted in an “impoverished” learning trajectory. We suggest that remedying this situation implies introducing reflexivity regarding learning processes or, stated otherwise, addressing “meta-cognitions” that participants inevitably bring to the process as they affect the way in which people engage in the relational field that encompasses the learning trajectory. Despite some recent arguments in favour of a distinction between cognitive and meta-cognitive mediation, we argue for a similar approach with respect to both types of mediation. We end this article by suggesting that designing learning trajectories with this dual concern in mind might open the road to “learning to learn”.  相似文献   
997.
In this article, we argue and demonstrate that employees’ Personal Need for Structure (PNS) moderates the negative effects of close monitoring on job satisfaction, intrinsic work motivation, and innovative job performance (as rated by their supervisors). In a field study (N = 295), we found that employees low in PNS reacted unfavourably to close monitoring, whereas employees high in PNS reacted more favourably to close monitoring. Furthermore, we demonstrate that the negative effect of close monitoring on job satisfaction and intrinsic work motivation among low PNS employees can be explained by a reduction of perceived autonomy. In contrast, the positive effects of close monitoring on these favourable outcomes among high PNS employees were associated with increased role clarity.  相似文献   
998.
999.
The present study tried to specify how much processing speed, working memory capacity, and inhibition capability contribute to the effects of aging on language performance. An individual-differences approach was used to examine the component processes that predict performance in language comprehension and verbal long-term memory tasks. A total of 151 participants aged 31-80 completed language processing tasks and a battery of tasks designed to assess processing speed, working memory, and resistance to interference. Latent-construct structural equation modeling was used to examine the relationships of these factors and age to different types of language tasks. The best fit model showed first that all the significant relationships between age and language performance are mediated through reductions in speed, resistance to interference, and working memory; this confirms the validity of the general factor approach of age-related differences in cognitive performance. The best fit model, however, also showed that the contribution of speed and resistance to interference is indirect and mediated by working memory, which appears to play a crucial role in explaining age-related differences in language performance.  相似文献   
1000.
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