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171.
Social identity complexity refers to the way in which individuals subjectively represent the relationships among their multiple ingroup memberships. More specifically, individuals with low social identity complexity see their ingroups as highly overlapping and convergent, whereas those with high complexity see their different ingroups as distinct and cross-cutting membership groups. The present study tested the hypothesis that perceived overlap among ingroup memberships would be negatively related to ingroup inclusiveness and tolerance for outgroups, such that individuals with high overlap (low complexity) would be less tolerant and accepting of outgroups in general than those with low overlap (high complexity). Results from a telephone interview survey of adult residents of the state of Ohio supported this hypothesis. Individual differences in complexity of perception of their national, religious, occupational, political, and recreational social identities were systematically related to their attitudes toward ethnic outgroups and diversity.  相似文献   
172.
This study examined the potentially compounding effect of language minority (LM) status on problem behaviors among urban second and third grade-level poor readers. Univariate analyses showed that a disproportionate percentage of both LM and English monolingual (L1) poor readers already displayed clinically significant levels of anxiety, social problems, and oppositional behaviors in the classroom. Analyses of variance, however, demonstrated that LM status was not an additive risk factor for reading difficulties, behavior problems, or lowered self-concept in this sample. No differences were observed between LM and L1 students on a wide range of reading measures, on their teachers’ ratings of internalizing and externalizing problem behaviors in the classroom, or on self-ratings of self-efficacy and social competence. Implications for intervention for all urban students with reading difficulties are discussed.  相似文献   
173.
Positive youth development is one of the primary goals of high school sport participation, yet the process of how youth transfer life skills from sport to other life domains is in need of greater examination. To offer a unique perspective, the purpose of the study explored teacher-coaches’ perceptions of the process of life skills transfer for student-athletes from high school sport to the classroom. Using a constructivist approach, 12 teacher-coaches (9 male, 3 female) with an average of 13?years (SD?=?5.7) experience as a teacher-coach completed in-person, semistructured interviews. Using model for life skills transfer as a guiding framework, the theoretical thematic analysis revealed specific student-athlete characteristics (e.g., internal assets, external assets), high school sport factors (e.g., inherent demands, coaching characteristics), and high school classroom factors (e.g., classroom contextual factors, student-athlete psychological processes) that helped or hindered the process of life skills transfer. The critical influences of individual awareness and agency and of congruence between contexts highlighted the value of understanding life skills transfer through a developmental systems lens. Results are discussed with specific recommendations for researchers and practitioners related to understanding life skills transfer.

Lay Summary: Positive youth development is a primary goal of high school sport participation, yet researchers can do more to understand the developmental outcomes from high school sport. In this study, teacher-coaches identified specific factors that can help and hinder student-athletes’ ability and likelihood of transferring life skills from high school sport to the classroom.  相似文献   
174.
Book Information Singer and His Critics. Singer and His Critics Dale Jamieson Oxford Blackwell Press 1999 368 Hardback £50.00 Paperback £15.99 Edited by Dale Jamieson. Blackwell Press. Oxford. Pp. 368. Hardback:£50.00; Paperback:£15.99,  相似文献   
175.
In two experiments, we examined the effects of emotional valence and arousal on associative binding. Participants studied negative, positive, and neutral word pairs, followed by an associative recognition test. In Experiment 1, with a short-delayed test, accuracy for intact pairs was equivalent across valences, whereas accuracy for rearranged pairs was lower for negative than for positive and neutral pairs. In Experiment 2, we tested participants after a one-week delay and found that accuracy was greater for intact negative than for intact neutral pairs, whereas rearranged pair accuracy was equivalent across valences. These results suggest that, although negative emotional valence impairs associative binding after a short delay, it may improve binding after a longer delay. The results also suggest that valence, as well as arousal, needs to be considered when examining the effects of emotion on associative memory.  相似文献   
176.
Research indicates that false memory is lower following visual than auditory study, potentially because visual information is more distinctive. In the present study we tested the extent to which retrieval orientation can cause a modality effect on memory accuracy. Participants studied unrelated words in different modalities, followed by criterial recollection tests that selectively oriented retrieval toward one study modality at a time. Memory errors were lower when oriented toward visual than toward auditory information, thereby generalizing the modality effect to an explicit source memory task. Moreover, these effects persisted independent of the test presentation modality, indicating that retrieval orientation overrode the potential cuing properties of the test stimulus. An independent manipulation check confirmed that visual recollections were subjectively experienced as more distinctive than auditory recollections. These results suggest that retrieval orientation is sufficient to cause a modality effect on memory accuracy by focusing monitoring processes on the recollection of studied features that are diagnostic of prior presentation.  相似文献   
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Previous investigations of adult age differences in visual search suggest that an age-related decline may exist in attentional processes dependent on the observer's knowledge of task-relevant features (top-down processing). The present experiments were conducted to examine age-related changes in top-down attentional guidance during a highly efficient form of search, singleton detection. In Experiment 1 reaction times to detect targets were lower when target features were constant (feature condition) than when target features were allowed to vary between trials (mixed condition), and this reaction time benefit was similar for younger and older adults. Experiments 2 and 3 investigated possible interactions between top-down and bottom-up (stimulus-driven) processes. Experiment 2 demonstrated that search times for both age groups could be improved when targets varied on an additional feature from distractors (double-feature condition) but only when top-down control was available (feature search). In Experiment 3, the availability of top-down guidance enabled both younger and older adults to override the distracting effects of a noninformative spatial location cue. These findings indicate that top-down attentional control mechanisms interact with bottom-up processes to guide search for targets, and that in the context of singleton detection these mechanisms of top-down control are preserved for older adults.  相似文献   
180.
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