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141.
Understanding antisocial behavior and organizational misconduct is an important objective, because these maladaptive behaviors are disruptive and costly to organizations and to society as a whole. The objective of this study was to identify psychosocial risk factors for misconduct and antisocial behavior in a sample of Navy personnel. A group of sailors (n = 158) who had engaged in significant misconduct were compared with a demographically similar group of sailors (n = 288) who had not engaged in misconduct and who were in good standing with the Navy. The psychosocial variables that emerged as the most important risk factors for antisocial behavior were alcohol use (odds ratio [OR] = 2.42), high impulsivity (OR = 2.20), high trait hostility (OR = 1.79), and antisocial behavior of friends (OR = 1.65). The implications of these results for the military and for research on antisocial behavior are discussed.  相似文献   
142.
Current research on the nature of attentional deficits in attention-deficit hyperactivity disorder (ADHD) is reviewed with a focus on studies using event-related potentials (ERPs). A robust effect is the smaller amplitude of the P3 wave to both auditory and visual stimuli for individuals with ADHD than for normal controls. This effect is indicative of deficits in the allocation of attentional resources to task-relevant information. The Nd wave is also smaller for individuals with ADHD, an effect that suggests impairments in the discrimination and preferential processing of task-relevant information, rather than distractibility by irrelevant stimuli. Studies of the effects of methylphenidate on ERPs in ADHD indicate that this stimulant enhances the quality of stimulus evaluation and speeds response time. These specific effects support the view that ADHD involves deficits in energetic processes that are required for processing task-relevant stimuli.  相似文献   
143.
Solution‐focused brief counseling offers clients an opportunity to find solutions to problems and evoke cognitive change. This treatment modality is criticized for negating the emotional and spiritual aspects of client change. The authors propose that the inclusion of rituals in solution‐focused brief counseling can enhance the counseling experience for clients by encouraging meaningful cognitive, emotional, and spiritual change. A new model, Brief Solution Rituals, was developed to incorporate the use of rituals into solution‐focused counseling. The 6‐phase model, example clinical scenarios, and a case study are presented in this article. The strengths and potential limitations of the new model are discussed.  相似文献   
144.
Relationships between infant negative reactivity and self-regulation, parenting self-efficacy, and child weight outcomes were examined. Greater observed negative reactivity predicted more child weight gain when mothers had lower parenting self-efficacy. Lower mother-reported self-regulation predicted a greater child weight status. Results highlight potential early risk/protective factors.  相似文献   
145.
Research indicates that when confronted with a health threat, individuals high in both dispositional and comparative optimism employ a more avoidant style of coping than individuals high in dispositional but low in comparative optimism. We examined the hypothesis that threat distance moderates this interactive optimism association. In two studies, participants were randomly assigned to a looming or distant threat condition. Study 1 revealed that in the looming threat condition, participants high in both forms of optimism were more likely to minimise the threat and less inclined to seek additional health information relative to participants high in dispositional but low in comparative optimism. In Study 2, the same interaction pattern emerged on a measure of psychological abstraction suggesting these variables combine to alter broad information processing strategies. Implications for considering multiple forms of optimism when delivering health status information are discussed.  相似文献   
146.
Background: Burnout and chronic fatigue syndrome (CFS) are two fatigue syndromes which have developed largely independently from each other, yet whose similarities in symptoms can be a source of confusion. We aim to explore the phenomenology of burnout and CFS in a historical context as this may provide some insight into the links and relationship between these conditions. Method: A narrative review based on literature in the fields of history, social science and medicine. Results: The origins of CFS lie within medicine, whereas burnout developed in a psychological setting. As well as symptoms, burnout and CFS also share similar themes such as an overload process triggering illness onset, the need for restoration of depleted energy, external causal attributions and the characteristics of people suffering from these illnesses. However, these themes are expressed in either psychological or medical terms according to the historical background. Conclusion: Despite their similarities, there have been few direct comparisons of the two concepts. Culture, illness perceptions and accountability are important issues in both conditions and could contribute to their differences. Comparing burnout and CFS within one sample frame, thus looking beyond the psychology/medicine divide, could be a useful first step towards understanding their relationship.  相似文献   
147.
This article describes the relationship between HIV testing and a range of psychosocial, sexual and socio-demographic variables. Trained research staff distributed a self-report questionnaire in the gay bars of Glasgow and Edinburgh, in May 2000. Questionnaires were completed by 803 men (a response rate of 78%). We present the results of both bivariate and multivariate analyses identifying key variables associated with never having had an HIV test. Thus we outline some psychosocial barriers to HIV testing. Multivariate analysis indicated that the most important factor associated with never having tested was fear of a positive result; this was particularly true for those men who reported higher levels of risky sexual conduct. We discuss the relevance of these findings in terms of presenting a psychosocial agenda which demands that stigma and the social exclusion of HIV positive people should be addressed before gay men are encouraged to seek HIV testing.  相似文献   
148.
Objectives: Although a wide literature details the psychological impact of human immunodeficiency virus (HIV) diagnosis, it predates the introduction of effective treatment for HIV (i.e. anti-retroviral therapies, ARTs). This article explores the psychological impact of HIV diagnosis in post-ART accounts. This is important, given the recent policy developments which focus upon increasing HIV testing and thus diagnoses.

Design: This study presents a qualitative exploration of the experiential accounts of HIV-positive gay men living in Scotland. A total of 14 HIV-positive gay men took part in open-ended interviews.

Methods: Interpretative phenomenological analysis was employed to identify recurrent themes across the interviews.

Results: Our analysis focuses upon the participants’ struggles in adjusting to their HIV status. Diagnosis was a deeply shocking and unexpected experience. Stigma and fear of prejudice dominated their accounts. HIV was understood, variously, as a shameful, fatal and life-changing condition. Overall, within these accounts there was little sense of HIV normalisation.

Conclusions: In Scotland, where HIV prevalence is low, and where no accessible HIV-positive sub-culture exists, there is on-going psychological distress and morbidity amongst gay men testing HIV positive. As HIV-related policy increasingly focuses on increasing rates of antibody testing, there is a need to reduce the psychosocial costs associated with HIV-positive diagnoses.  相似文献   
149.
150.
Abstract

Although cognitive dissonance is regarded as one of the most recognized causes of selective exposure [N. J. Stroud, Niche News (Oxford University Press, 2011)], the mechanism for such causation is still unclear. By inducing dissonance in a web-based experiment, this study demonstrates how cognitive dissonance relates to information preferences—the intention to seek congruent information and the intention to seek incongruent information. The findings suggest that perceived hostility with respect to one’s belief (cognitive discrepancy) can enhance the intention to seek out for attitude-consistent information. More importantly, individuals were found to have the intention to avoid counterattitudinal information, but only when they experienced some sort of psychological discomfort (dissonance). In other words, while cognitive discrepancy leads individuals to crave for confirming information, only those who encounter negative emotions are likely to employ avoidance of disconfirming information as a dissonance-reduction strategy.  相似文献   
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