Composition of bacillus species in aerosols from 11 U.S. cities

A PCR-based heteroduplex assay was used to determine the presence and composition of Bacillus species in 11,059 Environmental Protection Agency PM2.5 aerosol samples from 11 U.S. cities. The assay differentiated three groups: Type A containing Bacillus anthracis and very closely related, often pathogenic, Bacillus cereus and Bacillus thuringiensis strains; Type B containing other B. cereus and B. thuringiensis strains; and a third group of more-distantly related Bacillus species. Eight of the 11 cities were positive for Bacillus species in 50% or more of the samples, and the percent of aerosol samples that contained the HD Type A group ranged from 3% to 32%. Cities from the eastern half of the United States generally contained a higher frequency and broader diversity of Bacillus species than the western half of the United States. Positive samples were detected throughout the year. These results have implications for pathogen detection in environmental samples, understanding the natural evolution of new pathogenic strains, and incidence of infection caused by strains of the B. cereus subgroup.     

Structured Assessment of Correctional Adaptation (SACA): a measure of the impact of incarceration on the mentally ill in a therapeutic setting

Clinicians have observed that psychiatric patients with correctional histories evidence attitudes and behaviors that seem adaptive in penal environments but are maladaptive in mental health settings. This study sought to assess the reliability and concurrent validity of a rating scale designed to measure correctional adaptation using a sample of 64 patients from a state psychiatric hospital. Scale ratings were obtained through structured interviews, whereas predictor variables were gleaned from chart review and self-report. The scale demonstrated good interrater reliability (ICC = .83) and acceptable internal consistency (alpha= .67). Of the variables evaluated, two were significantly correlated with Structured Assessment of Correctional Adaptation (SACA) total scores, total months sentenced to prison or jail (r = .26), and frequency of disciplinary tickets while in prison or jail (r = .31). Stepwise regression analyses revealed only the latter variable significantly predicted SACA score (R = .31), F(1, 58) = 6.27, p < .05. Clinical implications of these findings, the scale, and the construct of correctional adaptation are discussed.     

Jocks, gender, binge drinking, and adolescent violence

Previous research has suggested a link between athletic involvement and elevated levels of adolescent violence outside the sport context. The present study expanded on this literature by positing differences in the sport-violence relationship across dimensions of athletic involvement (athletic participation vs. jock identity), type of violence (family vs. nonfamily), and gender as well as by examining the impact of binge drinking on the sport-violence relationship. Regression analyses using a sample of 608 Western New York adolescents indicated that (a) jock identity (but not athletic participation) was associated with more frequent violence, (b) jock identity predicted nonfamily violence (but not family violence), and (c) the link between jock identity and nonfamily violence was stronger for boys than for girls. Binge drinking predicted family violence among nonjocks only.     

A study of families in high-conflict custody disputes: effects of psychiatric evaluation

Each year approximately 2.5 million people divorce, subjecting more than 1 million children to the losses of familial breakup. Hostility in families can be greatly exacerbated by parents' repeated failures to negotiate an altered lifestyle for the family which provides for the children's best interests. Interventions with highly conflictual parents and their children must necessarily address the interface between the mental health and legal professions. How families experience this process must be carefully studied in order to create new strategies for change, not only within the families, but also to facilitate the legal system's cooperation with mental health professionals. To date, little research has been conducted which assesses the efficacy of methods used by mental health professionals to intervene in contested child custody cases. This paper describes a program at the Isaac Ray Center, Inc., designed to help parents settle their custody disputes out of court. The article presents findings based on an 18-month follow-up questionnaire and court records for 45 parents. Data concerning custody settlement, relitigation, and parents' satisfaction with the evaluation process, their attorneys, and the custody outcome are presented and discussed.     

Organization and environment: The case of correctional personnel training programs

An intensive field study of 17 correctional personnel training programs was conducted to assess the organization-environment context in which these programs emerged and operated. Content analysis of site visit data revealed that correctional training programs less often served specific organization goal achievement purposes, and more often served as general strategies for coping with external environmental demands and pressures. A theoretical framework for examining organization-environment relations is described, and then used to analyze correctional training programs as a boundary-spanning activity that relates correctional organizations to environmental conditions. Organizational responses to environmental demands are placed along a continuum of adjustment ranging from survival, to adaptation, and innovation. Organizational responses to environmental demands, in turn, are related to training patterns that dovetail with the major needs of organizations and their personnel in efforts to adjust to the environment.