Men experience higher lifetime trauma rates than women, and they use and misuse substances at rates far exceeding women. Men are also reported to experience significantly higher lifetime rates of comorbid posttraumatic stress disorder (PTSD) and substance use disorder (SUD) than women. Although there is agreement in the clinical field of trauma…

Authorities in education and law enforcement have recommended that schools use a threat-assessment approach to prevent violence, but there is relatively little research on characteristics and outcomes of threats among students. The current study examined student reports of threat experiences in a sample of 3,756 high school students. Approximately…

This paper describes psychosocial outcomes of an Indigenous residential substance abuse rehabilitation centre in Australia, examines the sensitivity to change of the new Growth and Empowerment Measure (GEM), and explores the degree to which service users value cultural components of the treatment program. Participants were 57 Indigenous and 46…

Internal and external coalition functioning is an important predictor of coalition success that has been linked to perceived coalition effectiveness, coalition goal achievement, coalition ability to support evidence-based programs, and coalition sustainability. Understanding which aspects of coalition functioning best predict coalition success…

This study examined the moderating effect of big-five based personality types on the relation between sensation seeking and three adolescent marijuana use outcomes (lifetime use, current use, attraction to marijuana use). 1,236 German adolescents, aged 14 to 16 years, participated in the current study. The results show that sensation seeking is…

The present study investigated within a substance abuse treatment center the influence of family therapy on flexibility and cohesion among family members. Past studies have suggested adolescents who abuse substances exist in families who have a lack of balance of flexibility and cohesion. Unfortunately, few studies have examined the influence of…

Using academic achievement as the key outcome variable, 7377 Icelandic adolescents were surveyed for cigarette smoking, alcohol use, daytime sleepiness, caffeine use, and potential confounders. Structural equation modeling (SEM) was used to examine direct and indirect effects of measured and latent variables in two models: the first with caffeine…

An estimated 500,000-plus people are on parole each year, many with serious co-occurring psychiatric and substance use disorders. Using cross sectional, self-report data this study examined the relationships between parolee time to rearrest, serious mental illnesses, and substance dependency (n = 1,121). Regression analyses indicated that after…

The purpose of the present study was to examine the role of posttraumatic stress symptoms (PTSS) in predicting substance use and substance-related problems in a sample of older youth and emerging adults involved with child welfare. The sample was drawn from the Maltreatment and Adolescent Pathways (MAP) longitudinal study (Wekerle et al. 2009).…

Despite elevated levels of substance use among many Latino youths, there has been little research on protective factors against such use. In keeping with federal commitments to address health disparities, this prospective study examined the protective influence of religion on substance use among a school-based sample (N = 804) of youths of Mexican…

Services for homeless youth traditionally provided shelter and nourishment but do little to break the cycle of homelessness. A more comprehensive approach to serve homeless youth is the drop-in center model that provides safe and easy-to-find facilities within communities to bridge the gap between the streets and transitional/permanent housing.…

Children of affluent parents are often excluded in psychological research as they are considered to be at "low risk"; however, research is beginning to suggest that this previously under-studied population may be at risk for developing multiple problem behaviors, including substance use and externalizing problems. The current study aimed to extend…

Objective: To determine if the substance use patterns of one's close friends and romantic partners would be a significant contributor to the co-occurrence of borderline personality disorder (BPD) features and drug use problems above and beyond impulsivity and negative emotionality. Participants: Participants were 2,202 undergraduates who attended…

Because they often set out with a guarantee of only short-term funding, many community partnerships will face a threat to their sustainability almost as soon as the first money runs out. Research into the factors that enable some coalitions and partnerships to meet the challenge when others fail is limited. This study begins to fill this gap in…

Young people have higher rates of sexually transmissible infections (STIs) than the general population. Research has shown that there is a clear link between emotional distress, depression, substance abuse and sexual risk taking behaviours in young people. "headspace" is a youth mental health early intervention service operating in more…