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181.
    
A reliable two-factor instrument measuring appearance motivation attitudes for sun protection was developed using a longitudinal sample of beachgoers. At baseline, data on sun protection and appearance motivation attitudes were collected on 2324 individuals. Principal components analyses (PCA) indicated a two-factor solution measuring attitudes toward tan attractiveness and skin protection with only 2 items loading on the skin protection factor. At 12-months, the instrument was revised and shortened but including 3 new skin protection items. Split-half analyses were conducted to further refine and develop the instrument. PCA on half of the sample revealed a two-factor solution, which was confirmed using structural equation modeling on the remaining half. This resulted in a two correlated-factor, 10-item measure. Each factor was summed to create two scales. Both scales were internally consistent and demonstrated good external validity, correlating with sun protection specific Transtheoretical model variables. The tan attractiveness attitudes scale significantly improved prediction of sun protection outcomes over 24 months, over and above TTM variables.  相似文献   
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In this comment I applaud Goldner’s ability to capture couple experience and dynamics while emphasizing that coupling involves more than attachment. In my view, couple conflict and therapy involves attending not only to attachment, which involves closeness and the threat of separation, but also to issues of identity, self-definition, and shame. I point out how some of the interactions and dynamics in the case discussed involve a threat to identity through invalidation more than to attachment by abandonment. As Goldner notes, mutual recognition between people is the cornerstone of the relational ideal, and it is for recognition through being seen, and validated for which Bill and Jane fight so hard, not closeness. In my view not everything in couples is about regulating attachment; rather everything is probably about regulating affect. Attachment is one, but only one, of the ways couples regulate their affect.  相似文献   
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Chronic pain in children was reviewed in two major categories: disease-related pain and recurrent pain syndromes. Problems with the traditional dichotomy of organic versus psychogenic origins of such pain were noted. Additionally, disturbing trends in the pharmacological management of children's chronic pain were discussed. Furthermore, applications of psychological interventions to both pain categories were outlined and have shown exciting potential for the amelioration of a number of children's chronic pain problems. However, research in this area is only beginning to demonstrate efficacy and controlled outcome studies are few in number. Finally, a brief review of strategies for the assessment of children's chronic pain was presented and revealed an area also in its infancy.  相似文献   
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Study 1 investigated the effect of mortality salience on support for martyrdom attacks among Iranian college students. Participants were randomly assigned to answer questions about either their own death or an aversive topic unrelated to death and then evaluated materials from fellow students who either supported or opposed martyrdom attacks against the United States. Whereas control participants preferred the student who opposed martyrdom, participants reminded of death preferred the student who supported martyrdom and indicated they were more likely to consider such activities themselves. Study 2 investigated the effect of mortality salience on American college students' support for extreme military interventions by American forces that could kill thousands of civilians. Mortality salience increased support for such measures among politically conservative but not politically liberal students. The roles of existential fear, cultural worldviews, and construing one's nation as pursing a heroic battle against evil in advocacy of violence were discussed.  相似文献   
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Fitts's law holds that movement time (MT) increases with longer distances. Here we report a violation of this law: When the target appears in a structured, linear display with placeholders indicating the possible target locations, MT to the most distant target is not longer than MT to the second most distant target, but rather tends to be shorter. Furthermore, the presence of placeholders attenuates the range effect that occurs in the absence of placeholders. These findings suggest that Fitts's law may be limited to egocentric visuomotor action, and that the visual control of hand movements may use allocentric, in addition to egocentric, spatial information.  相似文献   
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Comments on Evolutionary psychology: Controversies, questions, prospects, and limitations (see record 2010-02208-001) by Confer et al. They argued that SST cannot explain the existence of either homosexuality or suicide within the human species. We contend that a sufficiently nuanced evolutionary position has no difficulties explaining either phenomenon. Also in this account, it is assumed that all psychological functioning must serve survival and reproduction. However, since evolution selects against certain qualities (it does not select for qualities, as it is commonly, but incorrectly, described), two types of qualities should remain intact for any species: (a) those that facilitate survival and reproduction and (b) those that do not impede survival and reproduction at the population level.  相似文献   
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