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491.
The current research extends three research areas in relational demography: considering deep-level dissimilarity in theory building, assessing dissimilarity perceptions directly in theory testing, and examining the antecedents of dissimilarity perceptions. The results, based on two field studies using diverse samples, demonstrate the effects of enduring personality traits of Extraversion and Agreeableness on an individual’s perceived deep-level dissimilarity to coworkers in the workgroup, and the effects of perceived deep-level dissimilarity beyond the effects of actual dissimilarity and perceived surface-level dissimilarity on critical work outcomes, including the individual’s overall job attitude, and behaviors of helping, work withdrawal, and actual voluntary turnover.  相似文献   
492.
Few studies have examined the theoretical underpinning of contextual theory. Using structural equation modeling, the relationship among relational ethics (recognized as the most important aspect of contextual theory), marital satisfaction, depression, and illness was examined. Data came from a national sample of 632 mid-life, married individuals. Results supported Nagy’s contextual theory. The total score of the Relational Ethics Scale was a significant predictor of marital satisfaction, and marital satisfaction was significantly associated with depression and health problems. Vertical and horizontal subscales of relational ethics also were significant predictors of depression and health problems through the mediating variable of marital satisfaction.  相似文献   
493.
This paper aims to extend understanding of student counsellors’ perceptions of participation in personal development (PD) groups during training. PD participants were invited to record their experiences in relation to these groups over a three month period. The accounts were then subjected to thematic analysis. Safety was found to be a dominant theme–both in the sense of how the group felt safe for them and also how the safety was threatened. These concepts are discussed and lessons the data has offered in terms of good practice in facilitating PD groups during counsellor training programmes are elucidated.  相似文献   
494.
弱势群体包括生理性弱势群体和社会性弱势群体。社会结构转型使我国社会性弱势群体的问题日益凸显。特别是健康问题和它的弱势地位形成了“弱势——不健康——更弱势”的恶性循环中。从生理、心理、道德、社会四个层次探讨社会性弱势群体的健康需要以及健康服务的供给状况,以期找出社会性弱势群体健康需要与供给的矛盾,打破社会性弱势群体弱势的循环链,解决民生问题。  相似文献   
495.
Mental state reasoning or theory-of-mind has been the subject of a rich body of imaging research. Although such investigations routinely tap a common set of regions, the precise function of each area remains a contentious matter. With the help of functional magnetic resonance imaging (fMRI), we sought to determine which areas are involved when processing mental state or intentional metarepresentations by focusing on the relational aspect of such representations. Using non-intentional relational representations such as spatial relations between persons and between objects as a contrast, the results ascertained the involvement of the precuneus, the temporal poles, and the medial prefrontal cortex in the processing of intentional representations. In contrast, the anterior superior temporal sulcus and the left temporo-parietal junction were implicated when processing representations that refer to the presence of persons in relational contexts in general. The right temporo-parietal junction, however, was specifically activated for persons entering spatial relations. The level of representational complexity, a previously unexplored factor, was also found to modulate the neural response in some brain regions, such as the medial prefrontal cortex and the right temporo-parietal junction. These findings highlight the need to take into account the critical roles played by an extensive network of neural regions during mental state reasoning.  相似文献   
496.
Relational learning, as opposed to perceptual learning, is based on the abstract properties of the stimuli. Although at present there is no doubt that pigeons are capable of relational behavior, this study aims to further disclose the conditions under which it occurs. Pigeons were trained in an outdoor cage on a matching-to-sample or an oddity-from-sample task, with colored cardboard stimuli presented horizontally. The apparatus involved three sliding lids on which the stimuli were drawn and which, when displaced, revealed the reinforcement. The lids were either adjacent to each other or somewhat separated. Training sessions involved two colors, and test sessions six different colors (same dimension test), or six different shapes (different dimension test). One group of birds trained under the ‘adjacent’ condition failed when tested with new stimuli, but succeeded in both dimension tests after training under the ‘separate’ condition. Two other groups of birds succeeded in all tests after training under the latter condition. These results show that depending on procedural details, pigeons are or are not able to transfer from one visual dimension to another, thus extending previous related findings.  相似文献   
497.
Various theories have been proposed to account for people’s reciprocity behavior in social exchange. The current research is designed to delineate the conditions under which and for whom the relational theoretical explanation is most applicable. We hypothesize that while people in general show positive (negative) reciprocity responses toward favorable (unfavorable) inequitable treatments from others, such a tendency varies depending on the relationship with the exchange counterpart, and their own relational-self orientation. While we used country (China vs. the US) as a proxy for participants’ relational-self orientation in Study 1, this orientation was directly assessed in Study 2. Results from both studies showed consistent support for our hypothesis. Implications of these findings to literatures in reciprocity and social exchange are discussed.  相似文献   
498.
Relational models theory (Fiske, 1991 ) proposes that all thinking about social relationships is based on four elementary mental models: communal sharing, authority ranking, equality matching, and market pricing. Triandis and his colleagues (e.g., Triandis, Kurowski, & Gelfand, 1994 ) have suggested a relationship between the constructs of horizontal and vertical individualism and collectivism and Fiske's relational models. However, no previous research has examined this proposed relationship empirically. The objective of the current study was to test the association between the two frameworks in order to further our understanding of why members of culturally diverse groups may prefer different relational models in interactions with other group members. Findings from this study support a relationship between Triandis' constructs and Fiske's four relational models and uphold Fiske's ( 1991 ) claim that the use of the relational models is culturally dependent. As hypothesized, horizontal collectivism was associated with a preference for equality matching and communal sharing, vertical individualism was related to a preference for authority ranking, and vertical collectivism was related to a preference for authority ranking and communal sharing. However, contrary to expectations, horizontal individualism was not related to a preference for equality matching and market pricing, and vertical individualism was not associated with market pricing. By showing that there is a relationship between Triandis' and Fiske's frameworks, this study closes a gap in relational models theory, namely how culture relates to people's preferences for relational models. Thus, the findings from this study will enable future researchers to explain and predict what relational models are likely to be used in a certain cultural context.  相似文献   
499.
The present study examined the association between high status social positions in early adolescence and both overt and relational aggression. A sample of 234 sixth graders (132 girls, 102 boys) completed peer nominations assessing aggression, social centrality, and coolness. Data analyses were based on all sixth graders who received peer nominations, for a total sample size of 417 students (224 girls, 193 boys). Hierarchical linear modeling was used to examine both within-peer group differences and between-peer group differences. Results indicated relational aggression was related to higher overall social centrality and being nominated as cool even when controlling for overt aggression. Overt aggression appeared to be related to higher overall social centrality and being nominated as cool, but this relationship was much weaker when relational aggression was controlled. Although girls used relational aggression more often and boys used overt aggression more often, the use of relational aggression by either gender was related to membership in high status peer groups and high status within the peer group. Implications of the findings and suggestions for future research are discussed.  相似文献   
500.
This study examined collective efficacy, group cohesion, and group performance in 125 randomly assigned groups of older (mean age 13.45 years) and younger (mean age 11.41 years) early adolescents working on three cooperative tasks. Collective motivation significantly predicted performance, even after controlling for past performance and self-efficacy for the older but not the younger participants. For the older (but not the younger) participants, groups with high collective efficacy and group cohesion scored higher on performance tasks than groups with low collective efficacy and group cohesion. The results point to the emergence of collective motivation beliefs in early adolescence, consistent with theories of social and cognitive development. Implications for theory and suggestions for future research are discussed.  相似文献   
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