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71.
The current study tested assumptions derived from the whole‐trait theory (Fleeson, 2012), which proposes a connection between personality and motivation. We hypothesized that individual differences in social approach and avoidance motives are associated with personality as observed by others. In addition, we expected that observed personality links social approach and avoidance motives to interpersonal outcomes. The sample was composed of 83 young adults (25.3% males, Mage = 21.66 years) who had recently moved into a shared apartment. Roommates (N = 83; 50.6% males, Mage = 22.83 years) evaluated the newcomers on Extraversion, Agreeableness, and likeability. Approach motives had an indirect positive effect on likeability through other‐reported Extraversion and Agreeableness. Although avoidance motives had some negative effects on likeability mediated through low Extraversion, they were positively associated with Agreeableness. These results demonstrate the complexity of social approach and avoidance motives. Moreover, they highlight the importance of motivational factors for observed personality.  相似文献   
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In this study were examined associations among physical education teachers' verbal aggressiveness as perceived by students and students' intrinsic motivation and reasons for discipline. The sample consisted of 265 Greek adolescent students who completed four questionnaires, the Verbal Aggressiveness Scale, the Lesson Satisfaction Scale, the Reasons for Discipline Scale, and the Intrinsic Motivation Inventory during physical education classes. Analysis indicated significant positive correlations among students' perceptions of teachers' verbal aggressiveness with pressure/ tension, external reasons, introjected reasons, no reasons, and self-responsibility. Significant negative correlations were noted for students' perceptions of teachers' verbal aggression with lesson satisfaction, enjoyment/interest, competence, effort/importance, intrinsic reasons, and caring. Differences between the two sexes were observed in their perceptions of teachers' verbal aggressiveness, intrinsic motivation, and reasons for discipline. Findings and implications for teachers' type of communication were also discussed and suggestions for research made.  相似文献   
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The purpose of the present study was to examine the relation of verbal aggressiveness and state anxiety (somatic, cognitive, and self-confidence) in sports settings based on the ratings by volleyball coaches and their athletes. The sample consisted of volleyball athletes (n=208; 98 men and 110 women) and their coaches (n=20; 16 men and 4 women). Analysis showed that male volleyball players rated somatic anxiety higher and were more affected by the verbal aggressiveness of their coaches than female volleyball players. No mean differences were significant for male and female coaches on somatic or cognitive anxiety, self-confidence, or verbal aggressiveness. Also, correlation between subscale scores for male and female volleyball players and coaches was found. The correlations of verbal aggressiveness with self-confidence and anxiety were positive for these athletes, leading them to better behavior. This relationship needs further examination in sport settings.  相似文献   
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In this article, the authors present two laboratory experiments testing a group-level perspective on the role of empathy in helping. Experiment 1 tested the authors' predictions in an intercultural context of helping. Confirming their specific Empathy x Group Membership moderation hypothesis, empathy had a stronger effect on helping intentions when the helper and the target belonged to the same cultural group than when they belonged to different groups. Experiment 2 replicated these findings in a modified minimal group paradigm using laboratory-created groups. Moreover, this second experiment also provides evidence for the hypothesized psychological mechanisms underlying the empathy-(ingroup) helping relationship. Specifically, analyses in the ingroup condition confirmed that the strength of the empathy-(ingroup) helping relationship systematically varied as a function of perceived similarities among ingroup members. The general implications of these findings for empathy-motivated helping are discussed.  相似文献   
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In humans, the volatile C19-steroids androsta-4,16-dien-3-one (AND) and estra-1,3,5(10),16-tetraen-3-ol (EST) have been shown to modulate autonomic nervous system responses, and to cause hypothalamic activation in a gender-specific manner. Using two conditioning paradigms, the authors here show that pigtail macaques and squirrel monkeys of both sexes were able to detect AND and EST at concentrations in the micromolar and mM range, respectively. Male and female spider monkeys, in contrast, differed markedly in their sensitivity to these two odorous steroids, with males not showing any behavioral responses to the highest concentrations of AND tested and females not responding to the highest concentrations of EST. These data provide the first examples of sex-specific bimodal distributions of olfactory sensitivity in a nonhuman primate species.  相似文献   
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Four studies investigated age-related differences in goal focus in younger and older adults. Studies 1 and 2 confirmed the hypothesis that younger adults are more persistent when the same sensorimotor task offers possibility for optimizing performance than when the task requires counteracting a loss in performance (compensation). In contrast, older adults were more persistent in the compensation than in the optimization condition. Study 3 showed that the age-differential effects of goal focus on persistence were not simply due to perceiving the 2 conditions as easy versus difficult. Study 4 ruled out that the age differences were due to differences in the 2 tasks themselves. Taken together, the studies underscore the importance of situating motivational research into a life span context.  相似文献   
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Retention management, i.e., keeping qualified employees, is a top priority for contemporary organizations. Commitment, and especially team commitment, can be the key to mastering this challenge. There is a lack of longitudinal research concerning the development and the direction of the effects of team commitment over time. In a longitudinal field-study design with three points of measurement, a total of 360 employees in 52 semi-autonomous industrial teams were surveyed over a period of three years. On the one hand, organizational commitment showed stronger effects on organization-related criteria (job satisfaction and intention to leave). These effects were consistent over the three points of measurement. Team commitment, on the other hand, affected team-related criteria (team performance and altruism). Longitudinal analyses confirmed the effects of organizational commitment on job satisfaction and intention to leave, and of team commitment on team performance and altruism. Moreover, these effects increased over time. Theoretical and practical implications of these findings are discussed.  相似文献   
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