The solace of radicalism: Self-uncertainty and group identification in the face of threat

From uncertainty–identity theory, it was hypothesized that where people feel their self-relevant values and practices are under threat, self-uncertainty strengthens identification with “radical” groups, and either has no effect on or weakens identification with “moderate” groups. Since this hypothesis was tested on Australian students, who prefer to identify with moderate groups, the context-specific expectation was for that preference to disappear under uncertainty. This prediction was confirmed by a laboratory experiment in which self-uncertainty and group radicalism were manipulated in a 2 × 2 design (N = 82); the preference to identify with a moderate over a radical group disappeared under uncertainty because uncertainty strengthened identification with the radical group. This effect was directly mirrored in people's intentions to engage in specific group behaviors, and behavioral intentions were mediated by identification. The research is framed by a discussion of the relationship between uncertainty and social extremism, and implications for future research are noted.     

Peace psychology for a peaceful world

Although the literature in peace psychology has been growing rapidly, many American psychologists are unaware of how conflict is resolved and peace is conceptualized and achieved. This article reviews the long history and broadening scope of peace psychology and introduces a model of peace that is useful for organizing the literature. The model suggests that peace can be facilitated at four different points of intervention. The authors discuss relationships between positive and negative peace, structural and direct violence, and peacekeeping, peacemaking, and peacebuilding. They advance some challenges for peace psychologists and conclude that peace psychology is a crucial field for grappling with humanity's most pressing problems in the coming decades. (PsycINFO Database Record (c) 2008 APA, all rights reserved).     

Gender Similarities in Response to Figure-Size Feedback in a Selected Nonclinical Population

In this study we examined the effect of figure-size feedback on the body image, self-esteem, and negative mood states of college men and women who were within normal body weight and did not show symptoms of eating disorders. The feedback was manipulated to represent the opinions of their classmates. Men were expected to show a positive bias in their response to the feedback, whereas women were expected to respond in accordance with the positive and negative valence of the feedback. Multivariate analysis of covariance, controlled for pretest scores, revealed nonsignificant differences between men and women. Those in the negative feedback condition reported fewer instances of negative appearance-related feedback in their past than did those in the no feedback condition and those from a more inclusive population that was the normative sample for the measure. This suggests a compensatory strategy to refute the negative feedback.     

Counsellor-delivered HIV risk reduction intervention addresses safer sex barriers of people living with HIV in KwaZulu-Natal, South Africa

This study developed an HIV risk reduction intervention for people living with HIV (PLWH) obtaining care at primary healthcare clinics in KwaZulu-Natal, South Africa by (1) conducting elicitation research to understand the dynamics of risk behaviour among PLWH, (2) modifying an existing HIV risk reduction intervention based on research findings and (3) conducting a pilot study to evaluate feasibility, acceptability and fidelity of the modified intervention implemented by trained lay counsellors at a rural clinic in KwaZulu-Natal. A total of 61 healthcare providers and 77 HIV+ patients from four primary healthcare clinics participated in 14 focus groups and 20 individual interviews to identify informational, motivational and behavioural skills (IMB) factors contributing to PLWH's sexual risk behaviour. Elicitation research findings were incorporated into a revised version of Options for Health, an evidence-based risk reduction intervention for PLWH in clinical care. In a 5-day training, lay counsellors learned strategies to address IMB barriers to safer sex identified in elicitation research. The revised intervention, which was implemented by six counsellors with 39 patients, was feasible to implement, acceptable to patients and counsellors, and implemented with good fidelity. This study makes an important contribution towards development of a theory-based HIV risk reduction intervention for PLWH linking prevention with treatment in South Africa.     

Our desired future for personality psychology

The strengths and weaknesses of personality psychology are examined. Major strengths of the field include its breadth and integrative quality, and sophistication in methodology and analytic strategies. However, intellectual isolation stands as a potential threat to the vitality of personality, and a heavy reliance on single-time self-report measures places limitations on findings. The authors give an overview of the major topics published in JPSP in recent years, and highlight the international character of personality research. Our recommendations include continuing the tradition of employing rigorous methods, using multiple methods and multiple studies to replicate findings, and bridging the gap between childhood temperament and adult personality.     

Age, time of testing, and proactive interference.

A four-list version of a release from proactive interference paradigm was used to assess the degree to which older and younger adults tested at optimal and nonoptimal times of day are vulnerable to interference effects in memory, effects that may increase at nonoptimal times. Morning type older adults and Evening type younger adults were tested either early in the morning or late in the afternoon. Standard buildup and release effects were shown for all age groups except for older adults tested in the afternoon; they failed to show release. Recall and intrusion data suggested that older adults are more vulnerable to proactive interference than younger adults and that for older adults at least, interference effects are heightened at nonoptimal times of day. The data are discussed in terms of an inhibitory model of control over the contents of working memory (Hasher, Zacks, & May, 1999).     

Confirmatory factor analysis of the psychopathy checklist: screening version in offenders with axis I disorders

One hundred forty-nine inpatients within a maximum security psychiatric facility were assessed with the Psychopathy Checklist: Screening Version (PCL:SV; S. D. Hart, D. N. Cox, & R. D. Hare, 1995). Within the total sample, 68% had a psychotic disorder and 30% met criteria for psychopathy. Using confirmatory factor analysis, the authors tested the 2-factor PCL:SV model of psychopathy and recent 3- and 4-factor models. Results indicated good fit for each model, with the 4-factor model showing best overall fit. Structural equation modeling was used to determine which psychopathy factors predicted 6-month follow-up of inpatient aggression. The 2-, 3-, and 4-factor models, respectively, accounted for 16%.27%. and 3l% of the variance in aggression.     

The projection of implicit and explicit goals

In 3 studies, the authors analyzed whether projection occurs for both conscious and nonconscious goals. In Experiment 1, participants who were predisposed to hold a learning goal over a performance goal rated others as possessing more of a learning goal. In Experiment 2, participants who were either implicitly primed with or explicitly assigned to have the goal to compete perceived others as striving for competitive goals more than control participants. In Experiment 3, the authors demonstrated that it was the actual goal to compete rather than the trait construct of competitiveness that was projected. The control of automatic goal projection effects is discussed, and interpersonal consequences of goal projection are delineated.