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871.
872.
Using a longitudinal design, the current study explored intimate partner violence perpetration among 1,300 college women within the context of one's history of physical and sexual victimization across 4 years of college. Structural equation modeling indicated that sexual victimization does not predict concurrent use of women's intimate partner violence but does predict subsequent use of women's intimate partner violence during the later years of college. In contrast, physical victimization is associated positively with concurrent use of women's intimate partner violence but is negatively associated with subsequent use of women's intimate partner violence for women. Furthermore, the negative relationship of victimization to subsequent perpetration primarily is due to those with high levels of victimization histories. The present study provides the first model of intimate partner violence within the context of victimization history using longitudinal data. The findings indicate that women's intimate partner violence perpetration is not context-free, but rather is influenced by their own physical and sexual victimization histories.  相似文献   
873.
Relationships between broad-based health symptoms and neuropsychological performance have been investigated previously in Gulf War (GW) veterans. However, very little has been done to assess relationships between severity of neuropsychological symptom complaints and performance on objective neuropsychological tests. In this study, relationships between level of self-reported neuropsychological symptom severity and objective neuropsychological performance measures were investigated. Participants included 240 veterans from three GW-era cohorts: GW-deployed veterans recruited from Ft. Devens, MA, (n = 142) and from New Orleans, LA (n = 51), and veterans deployed to Germany from a Maine National Guard unit (n = 47). Findings suggest that level of subjective neuropsychological complaints was associated primarily with mood symptoms in GW-era veterans. Among GW-deployed troops, high neuropsychological symptom reporters endorsed more tension, fatigue, and confusion and less vigor than those reporting fewer cognitive complaints. Current findings emphasize the importance of independent assessment of subjective symptoms and objective neuropsychological performance.  相似文献   
874.
Several recent studies have investigated relationships between post-traumatic stress disorder (PTSD) and learning and memory problems. These reports have found in general that not only does PTSD affect trauma-related memories, but when patients with PTSD are compared with similar trauma patients without PTSD, general memory impairments have been found. The present paper reports a study in which associative learning, using Pavlovian eyeblink conditioning, was investigated in combat veterans with and without chronic PTSD, using interstimulus intervals of 500 and 1000 msec in two separate experiments. Although several recent reports suggest that larger-magnitude autonomic conditioned responses occur in patients with PTSD during Pavlovian conditioning, the present study found evidence of impaired Pavlovian eyeblink conditioning in combat veterans with and without PTSD, compared to non-combat veterans. Although these data suggest that combat leads to an impaired associative learning process regardless of whether PTSD is apparent, a group of community-dwelling combat veterans not under medical treatment showed normal conditioning, suggesting that variables other than prior combat must also be involved.  相似文献   
875.
A functional analysis suggested that the bizarre vocalizations exhibited by a woman with a diagnosis of schizophrenia were maintained by attention. A treatment consisting of awareness training, competing response training, differential reinforcement of the competing response, and attention extinction was effective in reducing bizarre vocalizations. The use of self‐management based treatment components with this population and target behavior is discussed. Copyright © 2003 John Wiley & Sons, Ltd.  相似文献   
876.
Negotiation scholars and practitioners have long noted the impact of face, or social image, concerns on negotiation outcomes. When face is threatened, negotiators are less likely to reach agreement and to create joint gain. In this paper, we explore individual differences in face threat sensitivity (FTS), and how a negotiator's role moderates the relationship of his or her FTS to negotiation outcomes. Study 1 describes a measure of FTS. Study 2 finds that buyers and sellers are less likely to reach an agreement that is in both parties' interests when the seller has high FTS. Study 3 finds that job candidates and recruiters negotiate an employment contract with less joint gain when the candidate has high FTS, and that this relationship is mediated by increased competitiveness on the part of the high FTS candidates. The results support Deutsch's (1961) application of face theory ( Goffman, 1967) to negotiation.  相似文献   
877.
Past research has revealed a mood-congruency bias wherein people evaluate other individuals more positively when they are experiencing good moods than when they are experiencing bad moods. At times, however, people may attempt to prevent their transient mood states from biasing their evaluations of other people. It was proposed that the capacity to attend openly to one’s moods is an important precursor to such mood correction efforts. Two studies supported this hypothesis. People who were encouraged to attend to their feelings (Study 1), as well as people who are naturally inclined to acknowledge their feelings (Study 2), were more likely than their counterparts to prevent their positive and negative moods from biasing their judgments of a target person.  相似文献   
878.
Abstract

College preparation programs, such as College Bound, aim to increase low-income students’ preparation for achieving future goals. Yet, little research has examined the nature of these students’ future goals and purposes from their own perspectives. In this study, in-depth interviews with 10 adolescents (six males and four females) participating in College Bound were analyzed using a qualitative approach informed by grounded theory. Four interrelated themes related to the development of youth purpose emerged: (a) people; (b) propensity; (c) passion; and (d) prosocial benefits. These themes were further categorized across two major dimensions: influences (i.e. capability and motivation) and sources of such influences (i.e. intrinsic and extrinsic). Moreover, ways in which students’ unique social contexts contributed to their experiences of purpose are discussed. Findings inform an understanding of the development of purpose in underrepresented youth, as well as provide insights for programs designed to promote their positive development and post-secondary school success.  相似文献   
879.
Psychophysics of Remembering: The Discrimination Hypothesis   总被引:2,自引:0,他引:2  
In a psychophysical approach to remembering, the events to be remembered are discriminated from other possibilities at the time of remembering, and not at the time of encoding or learning. The discrimination is specific to the retention interval at which remembering occurs, as shown by experiments demonstrating that discriminability and response bias are delay–specific. This article discusses a discrimination model for remembering that emphasizes the individual's history of learning about reward payoffs in similar experiences in the past. This model predicts the two characteristics of forgetting functions, initial discriminability and rate of forgetting.  相似文献   
880.
It is hypothesized that causal attributions are made by transforming covariation information into evidence according to notions of evidential value, and that causal judgement is a function of the proportion of instances that are evaluated as confirmatory for the causal hypothesis under test: this is called the evidential evaluation model. An experiment was designed to test the judgemental rule in this model by setting up problems presenting consensus, distinctiveness, and consistency information in which the proportion of confirmatory instances varied but the objective contingency did not. It was found that judgements tended to vary with the proportion of confirmatory instances. Several other current models of causal judgement or causal attribution fail to account for this result. Similar findings have been obtained in studies of causal judgement from contingency information, so the present findings support an argument that the evidential evaluation model provides a unified account of judgement in both domains. Copyright © 2002 John Wiley & Sons, Ltd.  相似文献   
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