We investigate the moderating effects of self-regulatory foci (Higgins, 1996a) on the impact of anticipated emotions in decision making. We hypothesise that regulatory focus moderates the relationships between anticipated emotions of success and failure of performing an act and evaluations of the act. A promotion focus should highlight the role of dissatisfaction-satisfaction emotions in predicting evaluations, whereas a prevention focus should emphasise the impact of relaxation-agitation emotions. Hypotheses were investigated in two studies. In the first, chronic self-regulatory orientations were assessed; in the second, self-regulatory concerns were manipulated. Results support the moderating effects of regulatory foci on the impact of negative anticipated emotions: Anticipated agitation induces more favourable action evaluations under a prevention focus; and anticipated dejection leads to more favourable action evaluations under a promotion focus. No interaction was detected involving positive emotions, suggesting that an asymmetry may exist in motivational regulation of emotional information. 相似文献
Objective: HIV stigma undermines health and well-being of people living with HIV (PLWH). Conceptual work on stigma mechanisms suggests that experiences of stigma or discrimination increase internalised stigma. However, not all PLWH may internalise the HIV discrimination they experience. We aimed to investigate the role of stress associated with events of HIV-related discrimination on internalised HIV stigma, as well as the downstream effects on depressive symptoms and alcohol use severity.
Design: 199 participants were recruited from an HIV clinic in the southeastern United States.
Main study measures: HIV-related discrimination was assessed using items adapted from measures of enacted HIV stigma and discrimination. Participants rated perceived stress associated with each discrimination item. Internalised HIV stigma was assessed using the internalised stigma subscale of the HIV Stigma Mechanisms Scale. Depressive symptoms were assessed with the Centre for Epidemiological Studies-Depression Index. Alcohol use severity was assessed with the Alcohol Use Disorders Identification Test.
Results: In serial mediation models, HIV-related discrimination was indirectly associated with both depressive symptoms and alcohol use severity through its associations with stress and internalised HIV stigma.
Conclusions: Understanding the mechanisms through which PLWH internalise HIV stigma and lead to poor health outcomes can yield clinical foci for intervention. 相似文献
State-level initiatives directed at youth suicide prevention since 1980 were analyzed. During 1992 and 1996, each governor was surveyed regarding his or her state's efforts in youth suicide prevention. Questions pertained to legislation, a mandated or recommended school-based suicide prevention curriculum, funding, a special advisory council, a state plan, the development and dissemination of materials, and assessment. Several states sent examples of their prevention activities, which were reviewed to determine the extent to which they represent conceptually and/or empirically grounded preventive intervention strategies. The number of suicides, suicide rates, and percentage change in rate for youth 15–19 years old were reported by state for the periods 1979–1981 and 1992–1994. The results of a repeated measures 2 × 5 ANOVA revealed that while changes in suicide rates over time were statistically significant, there was no relation between these changes and any of the variables studied. Suggestions for future research on state-level initiatives are presented. 相似文献
Both historians and psychiatrists have tried to explain the recurrent attacks of mental and physical illness experienced by King George III of Great Britain. Although the porphyria hypothesis is widely accepted, this diagnosis assumes that the king's breakdowns were not precipitated by extreme stress. This assumption was tested using single-case historiometric methods. Biographical data were compiled to form two extensive chronologies of the monarch's life, one for stressful events and the other for pathological symptoms. From this information 22 independent judges reliably assessed fluctuations in stress (total, personal, and political) and health (total, physical, and mental) across 624 consecutive months between 1760 and 1811. The cross-correlations were then calculated for the raw, first-differenced, and prewhitened time series. A consistent tendency appeared for the king's health to deteriorate after increases in stress, most frequently with a 9-month delay. The current study demonstrates the utility of applying quantitative techniques to a psychobiographical debate hitherto examined solely by qualitative approaches. 相似文献
Two principal types of account of repetition priming postulate either facilitation of activation of perceptual representations used in stimulus recognition, or retrieval of specific processing episodes as possible mechanisms by which the effect occurs; these make different predictions concerning the priming of two stimuli presented simultaneously. In Experiments 1-3, subjects made same/different decisions about picture-word stimulus pairs. Recombining the pairings of a subset of items between training and test encounters did not significantly reduce the benefit in response time from repetition, as compared to pairs repeated intact. Subjects were able to remember the pairings (Experiment 4), but this did not influence repetition priming. Instead, the memory representations underlying the priming of each item in a pair were independent. No priming was found between pictures seen at training and words at test, and vice versa (Experiment 5), indicating that representations underlying the repetition effect were domain-specific. In Experiment 6, stimuli were all from within the domain of object pictures. Again, recombining the pairings of items between training and test did not significantly reduce the benefit in response time from repetition, as compared to pairs repeated intact. These results reveal an item-specific locus for repetition priming, consistent with priming occurring within pre-semantic perceptual representation systems involved in item recognition. The findings pose problems for theories that argue that repetition effects result only from retrieval of entire processing episodes. 相似文献