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451.
This study examined the effects of optimism following traumatic stress and pathways through which optimism may act. Rescue and recovery workers at the crash site of US Air Flight 427 (n= 159) were studied 2, 6, 9, and 12 months after the crash to examine optimistic outlook, social support, coping, and stress. As predicted, a more optimistic disposition was associated with less self‐reported distress, less use of avoidant and wishful‐thinking coping strategies, greater use of problem‐focused and seeking‐social‐support coping, and greater availability of social support. Contrary to expectations, coping did not account for the relationships observed between optimism and stress responding. Social support explained some of the effects of optimism on coping and stress, but these mediational effects varied over time. Findings suggest that optimism affects stress and coping directly and indirectly by affecting how much social support is available.  相似文献   
452.
Assessing anxiety and depressive symptoms through direct interviewing of young children has been found to be particularly difficult utilizing standard interview methods. Test–retest reliability of selected anxiety and depression items from the revised Dominic (Valla, Bergeron, Bidaut-Russell, St-Georges, & Gaudet, 1997), a cartoon-based questionnaire based on DSM diagnostic criteria, was investigated among two geographically diverse samples (Los Angeles and St. Louis; N = 37). Overall, kappas were higher for the anxiety items than for the depression items. In both cities the sample included clinic and non-clinic cases of African-American, Hispanic/Latino, and Caucasian children age 6–8; kappas for the anxiety and depression items were higher among the clinic cases than for the community cases. Given the need for psychometrically sound measures for culturally diverse samples of children, this initial report suggests that the use of selected Dominic items holds promise as a cartoon-based assessment of young children.  相似文献   
453.
In two studies we analyzed the predictors of participation in an Italian Lulu mobilization, rooted in the Susa Valley, a North-Western Italian valley where a high speed railway (HSR) should be sited. Based on the data of qualitative Study 1, performed interviewing 12 anti-HSR militants and 12 non anti-HSR militants, we hypothesized that Klandermans' (1997) model on participation (centered on group identification, sense of injustice, and collective efficacy) is suitable to predict the Lulu mobilization we studied, and that three contextual variables (community involvement, the perception of the existence of a vast majority in the community favoring the mobilization, and place attachment) may be added to Klandermans' to predict such a mobilization. We formally tested such hypotheses in quantitative Study 2 (representative sample of the people living in the Susa Valley, N =  250). Results supported the role of Klandermans' (1997) variables and confirmed the influence exerted by our contextual variables, thus suggesting that an integration of the two models would be fruitful in the analysis of Lulu mobilizations. Limits and future developments of this research are discussed.  相似文献   
454.
This investigation examined patient–provider communication about sexual health related to gender and age. Data were collected from 277 individuals, aged 18–60, via convenience and snowball sampling at a large university in southwestern United States. Results indicate women are more proactive about their sexual health than men and tested for STDs more frequently. Women, more than men, initiate discussions with their healthcare provider about sexual health matters and healthcare providers are more likely to initiate communication about such matters with women than men. Men hold stronger gender-stereotypical beliefs than women, are less likely to initiate conversations about sexual issues with their provider, and believe sexual discussions with their partner are inappropriate. Age relates to sexual activity initiation and perceived STD risk.  相似文献   
455.
Community violence is recognized as a major public health problem (WHO, World Report on Violence and Health, 2002) that Americans increasingly understand has adverse implications beyond inner-cities. However, the majority of research on chronic community violence exposure focuses on ethnic minority, impoverished, and/or crime-ridden communities while treatment and prevention focuses on the perpetrators of the violence, not on the youth who are its direct or indirect victims. School-based treatment and preventive interventions are needed for children at elevated risk for exposure to community violence. In preparation, a longitudinal, community epidemiological study, The Multiple Opportunities to Reach Excellence (MORE) Project, is being fielded to address some of the methodological weaknesses presented in previous studies. This study was designed to better understand the impact of children’s chronic exposure to community violence on their emotional, behavioral, substance use, and academic functioning with an overarching goal to identify malleable risk and protective factors which can be targeted in preventive and intervention programs. This paper describes the MORE Project, its conceptual underpinnings, goals, and methodology, as well as implications for treatment and preventive interventions and future research.  相似文献   
456.
This essay recounts the author’s journey with her father during his prolonged decline due to dementia. The experience pushed her to break out of the confines of conventional scholarly research in her academic field of architectural history to a multi-disciplinary consideration of nineteenth-century environmental, sensory and horticultural therapies for the mentally ill. During her father’s illness, she discovered the tangible therapeutic benefits of momentary engagements with his environment through his five senses and through the emotional filter of poetry. This reorientation to sensory and poetic experience had a beneficial impact on the caretaker as well.  相似文献   
457.
The idea of moral progress is a necessary presupposition of action for beings like us. We must believe that moral progress is possible and that it might have been realized in human experience, if we are to be confident that continued human action can have any morally constructive point. I discuss the implications of this truth for moral psychology. I also show that once we understand the complex nature and the complicated social sources of moral progress, we will appreciate why we cannot construct a plausible comprehensive action-guiding theory of moral progress. Yet while the nature and sources of moral progress consistently thwart many theoretical hopes, the idea of moral progress is a plausible, critically important and morally constructive principle of historical interpretation.  相似文献   
458.
Cerebral lateralization, the partitioning of functions into a certain hemisphere of the brain, is ubiquitous among vertebrates. Evidence suggests that the cognitive processing of a stimulus is performed with a specific hemisphere depending in part upon the emotional valence of the stimulus (i.e. whether it is appetitive or aversive). Recent work has implicated a predominance of right-hemisphere processing for aversive stimuli. In fish with laterally placed eyes, the preference to view an object with a specific eye has been used as a proxy for assessing cerebral lateralization. The habenula, one of the most well-known examples of an asymmetrical neural structure, has been linked to behavioural asymmetry in some fish species. Here, we exposed convict cichlid fish (Amatitlania nigrofasciata) to both a social and non-social lateralization task and assessed behavioural lateralization in either the presence or absence of an aversive stimulus, damage-induced alarm cues. We also assessed whether behavioural asymmetry in these tests was related to asymmetry of the habenular nuclei. We found that when alarm cues were present, fish showed increased left-eye (and by proxy, right hemisphere) preference for stimulus viewing. In addition, females, but not males, showed stronger eye preferences when alarm cues were present. We did not find a relationship between behavioural lateralization and habenular lateralization. Our results conflict with previous reports of concordance between behavioural and habenular lateralization in this fish species. However, our results do provide support for the hypothesis of increased right-hemisphere use when an organism is exposed to aversive stimuli.  相似文献   
459.
In two quasi‐experimental vignette studies, we have analyzed how societal threat to safety moderates the relation between right‐wing authoritarianism (RWA) and psychological distress. In Study 1 (Italian community sample, N = 343), we focused on depressive symptoms (measured with the Center for Epidemiologic Studies Depression Scale and the General Health Questionnaire). Two moderated regressions showed that the relation between RWA and both measures of depressive symptoms was positive and significant only among people exposed to a socially threatening scenario. In Study 2 (Italian student sample, N = 219), we focused on state anxiety and replicated Study 1's results. The findings indicated that, in conditions of societal threat to safety, RWA is a risk factor for psychological distress. Strengths, limitations, and possible developments of this research are discussed.  相似文献   
460.
Recent studies show that recognition memory for sounds is inferior to memory for pictures. Four experiments were conducted to examine the nature of auditory and visual memory. Experiments 1–3 were conducted to evaluate the role of experience in auditory and visual memory. Participants received a study phase with pictures/sounds, followed by a recognition memory test. Participants then completed auditory training with each of the sounds, followed by a second memory test. Despite auditory training in Experiments 1 and 2, visual memory was superior to auditory memory. In Experiment 3, we found that it is possible to improve auditory memory, but only after 3 days of specific auditory training and 3 days of visual memory decay. We examined the time course of information loss in auditory and visual memory in Experiment 4 and found a trade-off between visual and auditory recognition memory: Visual memory appears to have a larger capacity, while auditory memory is more enduring. Our results indicate that visual and auditory memory are inherently different memory systems and that differences in visual and auditory recognition memory performance may be due to the different amounts of experience with visual and auditory information, as well as structurally different neural circuitry specialized for information retention.  相似文献   
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