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121.
Two studies demonstrated that subjective expected utility (SEU) theory predicted interest in, but not adherence to, a weightlifting exercise program. The studies also showed that attitudes were related to adherence for certain individuals. Specifically, attitudes toward not weightlifting were related to the number of days experienced subjects weightlifted. In addition, in Study 1, experienced subjects had more positive attitudes toward weightlifting and more negative attitudes toward not weightlifting than did inexperienced subjects, and the two groups differed on a number of underlying beliefs. Similarly, in Study 2, experienced subjects had more positive attitudes toward weightlifting and differed from inexperienced subjects on a number of underlying beliefs. These results are discussed in terms of their implications for several issues: the usefulness of SEU theory in the exercise domain; the importance of considering attitudes toward alternative courses of action (including inaction) when attempting to predict exercis–or any other–behavior; the need to distinguish between exercise adoption (initiation) and maintenance (adherence); and the importance of Beach's (1982, 1985) distinction between deasion making and decision implementation. 相似文献
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An experiment is reported testing an impression management interpretation of previous research demonstrating displaced aggression effects. It was found that superior performance by a confederate and not annoyance was related to increased use of shocks by subjects. Path analyses provided additional support for an impression management interpretation of these results, and disconfirmed frustration-aggression theory. 相似文献
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Valerie L. Habif Benjamin B. Lahey 《Journal of psychopathology and behavioral assessment》1980,2(3):167-173
Two hundred and fifty-two undergraduates completed a modified version of the Life Experience Survey (LES), the Beck Depression Inventory (Revised), and a measure of social support. Correlations between negative and total life changes on the LES and the Beck were significant for individuals with high social support (r=.36 and .29), but these correlations were significantly higher for individuals with low social support (r=.67 and .66). In addition, positive LES scores were significantly correlated with the Beck for individuals with low social support (r=.37), and individuals with low social support had higher mean scores on the Beck,F(1,250)=20.72,p<.0001. These findings were interpreted as supporting the theory of Holmes and Rahe and Sarason and Johnson that aversive life changes are related to depression, and provide evidence for the view the positive life changes can also be stressful. These data also support the concept of individual differences in vulnerability to stress and the role of social support in this vulnerability. The use of social support as a moderator variable appears to enhance correlations between the LES and depression to the level of clinical utility. 相似文献
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Prior research examining maintenance in cross-sex friendships focuses heavily on platonic (i.e., nonsexually active) friendships with limited research examining sexually involved cross-sex friendships (i.e., “friends with benefits relationships”). In this study, we investigated differences in relational maintenance behaviors between sexually and nonsexually active cross-sex friendships types. In an online survey, 531 emerging adult participants from large southwestern and southeastern universities identified either a friends with benefits or platonic opposite sex friendship and then completed items asking them to report the frequency with which they enacted each of 36 relationship maintenance behaviors. Overall, participants involved in casual sex friendships engaged in the least, and those who transitioned from a friends-with-benefits relationship to a romantic relationship engaged in the most frequent relationship maintenance. Platonic friendships employed more frequent maintenance than casual-sex friendships but less than either true friends with benefits or participants who transitioned to a romantic relationship. 相似文献