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171.
Feminist consciousness is theorized to be a powerful resource against the detrimental effects of sexism. The present study examined whether feminist identity styles moderated the relation of perceived lifetime and recent sexist events to disordered eating for 256 college women. Using hierarchical moderated regression, we found two styles of feminist identity (i.e., synthesis and active commitment) buffered the relation between perceived sexist events and disordered eating; the three remaining styles of feminist identity did not moderate this relationship. For women low on synthesis and active commitment, both perceived lifetime and recent sexist events positively predicted disordered eating. In contrast, for women high on synthesis and active commitment, neither perceived lifetime nor recent sexist events predicted disordered eating. Our results substantiate extant theory that sexist events contribute more to the psychological distress of nonfeminist women than of feminist women.  相似文献   
172.
In this paper, we explore the question of how an employee's family role identification, as driven by family structure (marital and parental status combined), affects their leadership behaviors at work. Using survey data from working professionals and executives pursuing a Master of Business Administration degree, we found that, as expected, those respondents who were both married and had children reported higher levels of family role identification relative to other respondents. Also, we found evidence of an indirect effect of family structure on leadership behaviors such that being married with children was indirectly associated with higher supervisor ratings of the respondents’ leadership behaviors via family role identification and the transfer of resources from the family role to the work role. Further, this indirect effect was stronger for women than for men. Contrary to traditional expectations, and consistent with enrichment theorizing, our findings suggest that investment in the family role can enhance employees’ display of valuable leadership behaviors in the workplace.  相似文献   
173.
Recent research has shown that resisting persuasion involves active self-regulation. Resisting an influence attempt consumes self-regulatory resources, and in a state of self-regulatory resource depletion, people become more susceptible to (unwanted) influence attempts. However, the present studies show that a forewarning of an impending influence attempt prompts depleted individuals to conserve what is left of their regulatory resources and thus promotes self-regulatory efficiency. As a result, when these individuals are subsequently confronted with a persuasive request, they comply less (Experiments 1 and 3), and generate more counterarguments (Experiment 2) than their depleted counterparts who were not forewarned and thus did not conserve their resources, and they are as able as non-depleted participants to resist persuasion.  相似文献   
174.
Computational models of collective behavior   总被引:4,自引:0,他引:4  
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175.
Issues pertaining to women and clinical pastoral supervision are identified and examined in this essay. An in-depth literature review regarding the relationship between gender and supervised pastoral training provides the basis for the identification of the following themes: the relative lack of female supervisors; how and why we ought to talk about gender and ministry supervision; the contextual relevance of systemic marginalization to ministry supervision; the relationship between pastoral care and the "feminine"; the relevance of a panentheistic God to gender and ministry supervision; and, lastly, the relevance of gender to the supervisory relationship. Although the focus is on the ways in which gender dynamics can affect the female supervisee's experience, the author also takes a brief look at how female supervisors might experience the relevance of their gender to the art of supervision.  相似文献   
176.
Concerns have been raised about the ability of diagnostic criteria for attention-deficit/hyperactivity disorder (ADHD) to distinguish subtypes that are clearly distinct from each other with regard to clinical correlates. One area of concern is that research regarding differences in anxiety and depression as a function of ADHD subtype has produced discrepant findings. This study was designed to systematically evaluate whether the ADHD subtypes differ with regard to level of internalizing symptoms. From a large pool of children referred to an ADHD center based in a pediatric hospital, children were differentiated into three groups: ADHD, Combined Type (ADHD/COM); ADHD, Inattentive Type (ADHD/I); and a non-ADHD, comparison group (COMP). Parent- and child-report measures using both dimensional and categorical methods were used to assess internalizing symptoms. The results indicated that children with ADHD/COM and ADHD/I had similar levels of anxiety and depression. Subtype differences related to parent-reported depression were accounted for by group differences in level of externalizing problems. The results were discussed with regard to their implications for refining the criteria used to differentiate children with ADHD into subtypes.  相似文献   
177.
Over 100,000 verbal and visuospatial immediate and delayed memory tests were presented via the Internet to over 28,000 participants in the age range of 11 to 80. Structural equation modeling pointed to the verbal versus visuospatial dimension as an important factor in individual differences, but not the immediate versus delayed dimension. We found a linear decrease of 1% to 3% per year in overall memory performance past the age of 25. For visuospatial tests, this decrease started at age 18 and was twice as fast as the decrease of verbal memory. There were strong effects of education, with the highest educated group sometimes scoring one full standard deviation above the lowest educated group. Gender effects were small but as expected: women outperformed men on the verbal memory tasks; men outperformed women on the visuospatial tasks. We also found evidence of increasing proneness to false memory with age. Memory for recent news events did not show a decrease with age.  相似文献   
178.
Eva Janssen 《Psychology & health》2013,28(11):1294-1313
Abstract

Objective: The role of affectively oriented risk beliefs in explaining health behaviors has not been examined in the context of physical activity or in diverse study populations. We evaluated whether affective risk beliefs account for unique variance in physical activity intentions and behavior above and beyond that accounted for by cognitive risk beliefs.

Design: A cross-sectional survey of socio-demographically diverse US residents (N?=?835; 46.4% no college training; 46.7% minority racial/ethnic ancestry; 42.6% men).

Main outcome measures: Physical activity intentions and behavior.

Results: Hierarchical linear regressions showed that affective risk beliefs accounted for variance in physical activity intentions beyond that predicted by socio-demographics and cognitive risk beliefs (F-change ps<.001). Specifically, intentions were higher among people with higher anticipated regret (ps<.001) and with higher absolute feelings of risk (ps<.05) or worry (ps<.05). There was an indirect relationship between perceived absolute likelihood and intentions through anticipated regret and feelings of risk. Neither cognitive nor affective risk beliefs accounted for variance in physical activity behavior (F-change ps>.05), but unsurprisingly, behavior was positively associated with physical activity intentions (p<.001).

Conclusion: Future interventions could target affective risk beliefs—particularly anticipated regret—to increase intentions, and then add other intervention components to bridge the intention–behavior gap.  相似文献   
179.
An important stage in visual processing is the quantification of optical attributes of the outside world. We argue that the metrics used for this quantification are flexible, and that this flexibility is exploited to optimise the discriminative power of the metrics. We derive mathematical expressions for such optimal metrics and show that they exhibit properties resembling well-known visual phenomena. To conclude, we discuss some of the implications of flexible metrics for visual identification.  相似文献   
180.
Bertamini M  Farrant T 《Perception》2006,35(12):1679-1692
Observers are faster at judging the position of convex vertices compared to concave vertices. This is believed to be due to an explicit representation of position for visual parts. The best evidence comes from comparing the same contours perceived as either figures or holes, because this is a pure figure ground reversal (Bertamini and Croucher, 2003 Cognition 87 33 - 54; Bertamini and Mosca, 2004 Perception 33 35-48). Specifically, an interaction is present between type of object (object or hole) and shape. One assumption is that the contour of a silhouette is perceived as the rim of a solid object. It follows that a different pattern should be found for thin (wire-like) objects compared to silhouettes. We confirm this difference in three experiments. We argue that this is due to the perceived parts when contours can be interpreted as self-occlusion rims.  相似文献   
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