The effect of respondents' just world beliefs and target person's social worth and awareness-of-risk on perceptions of a person with AIDS

The present research examined how individuals' just world beliefs affected their perceptions of a person with AIDS who was depicted as having contracted the HIV virus while either aware or unaware of health risks, and who was defined as either high or low in general social deservingness or worth. Dependent variables included respondents' affective reactions to the person with AIDS, their willingness to allocate resources to him, and their perception of the fairness or the unfairness both of his general plight and that various types of resources be given to him. Results indicated that those who were higher in just world beliefs were more emotionally negative to the other with AIDS, they were less willing to contribute resources to him, and they felt that it was less fair that such resource transfers be required. Similar response patterns were found when the other with AIDS was described as lower in social worth and when he was depicted as having contracted AIDS with full awareness of health risks. Implications of the findings were discussed in terms of how psychological theories of justice might inform health care policy.     

Effects of a new commitment law on involuntary admissions and service utilization patterns

Recently Nebraska changed its commitment law to include many procedural safeguards and require behaviorally manifested dangerousness as a criterion of commitment. An interrupted time-series design was used to determine what effects the new law had on admission characteristics and service utilization patterns of all those committed to Nebraska's three state hospitals. An immediate drop in involuntary admissions was found, but this decline was temporary. Several changes in the demographic characteristics of those committed were also found. Finally, the law apparently caused an increase in the number of those having to be readmitted. These results raise questions about the implementation of the law, the perception of dangerousness, and the need for more effective liaison between state hospitals and community-based treatment facilities.     

Beshada v. Johns-Manville Products Corp.: the function of state of the art evidence in strict products liability

In Beshada v. Johns-Manville Products Corp., the Supreme Court of New Jersey held that a state of the art defense is unavailable in cases brought under a theory of strict liability for failure to warn. The court indicated that asbestos producers may be held liable for their products' harms even if the health hazards of asbestos were unknown and not discoverable when the products were marketed. In a subsequent case, the New Jersey court held that state of the art evidence is relevant to whether a product is defective. This Case Comment examines these different uses of knowledge evidence in the disposition of products liability cases. It contends that manufacturers should not be held liable for unknowable risks. The Comment concludes that the state of the art defense establishes a logical limit on strict liability and promotes efficient resolution of products liability claims.     

Design,development and validity testing of the gang affiliation risk measure (GARM)

This study aimed to create a measure of risk for gang affiliation, for use in the UK. A pilot stage invited gang affiliated and non-gang affiliated participants between the ages of 16–25 years to retrospectively self-report on 58 items of risk exposure at the age of 11 years. Based on performance of these items, a 26-item measure was developed and administered to a main study sample (n = 185) of gang affiliated and non-gang affiliated participants. Categorical Principal Component Analysis was applied to data, yielding a single-factor solution (historic lack of safety and current perception of threat). A 15-item gang affiliation risk measure (GARM) was subsequently created. The GARM demonstrated good internal consistency, construct validity and discriminative ability. Items from the GARM were then transformed to read prospectively, resulting in a test measure for predictive purposes (T-GARM). The T-GARM requires further validation regarding its predictive utility and generalisability. However, this study has resulted in the first measure of gang affiliation, with promising results.     

Problematic Alcohol and Drug Use and the Risk of Partner Violence Victimization among Male and Female College Students

The current study expands previous research by examining the relationship between problematic alcohol and drug use and partner violence among a large sample of male and female college students and by partitioning out severe victimization for separate analysis. Data came from the International Dating Violence Study and included 4162 students from 19 colleges in the U.S. (69.1% women, 30.9% men). Victimization was measured using the revised Conflict Tactics Scale (CTS2). There was no significant main effect for alcohol use, but analysis of the interaction with gender found that problematic alcohol use was associated with victimization of men. Problematic drug use was associated with physical victimization, injury, severe physical victimization, severe psychological victimization, and severe injury for the overall sample in multivariate models. Interaction effects showed that elevated odds of severe injuries were associated high drug scores for women. Dating violence programs addressing dating violence on campuses are urged to include discussions on drug use and victimization of men.     

The Role of Social Networks in Physical and Relational Aggression Among Young Adolescents

Despite the veritable influence of the peer context on the elaboration of adolescent aggression, few studies of relational aggression have directly identified and measured peer groups, limiting our ability to draw formal conclusions about the level and nature of peer influence. The current study used a developmental framework to examine peer group influence on individual levels of physical and relational aggression over a year with 6th and 7th grade students (n = 346, 51 % female). A multilevel network approach was used in which peer groups were identified via social network analysis, and peer group influence was evaluated with hierarchical linear modeling (HLM). HLM analyses indicated that peer group aggression (physical and relational) at time 1 was predictive of individual aggression levels at time 2 after controlling for other peer group characteristics as well as other individual risk and protective factors. Although both forms of aggression were embedded in peer networks, findings suggest that physical aggression is relatively less endemic to peer networks, and is more likely to occur in smaller, predominantly male networks. The current study highlights the importance of understanding the influence of peer group membership on adolescent aggression and points to important implications for prevention.