Peer Social Structure and Risk-Taking Behaviors Among African American Early Adolescents

This study investigated associations between peer status, peer group social influences, and risk-taking behaviors in an urban sample of 647 African American seventh-grade students. The highest rates of problem behaviors were seen in the controversial peer status group, or those youth who were both highly liked and highly disliked by other youth. Findings also revealed contrasting patterns of peer group leadership. The more conventional, positive leadership style predicted lower rates, and the less mainstream, unconventional style predicted higher rates of involvement in problem behaviors. Conventional leaders were most likely to be popular status youth, while unconventional leaders were mostly to be both controversial and popular status youth. Controversial status youth were also more likely to be involved in deviant peer groups. Results highlight the importance of controversial status students as key influence agents during early adolescence. We discuss the implications of these results for preventive interventions to reduce adolescent problem behaviors.     

A Longitudinal Investigation of the Development of Weight and Muscle Concerns Among Preadolescent Boys

The study examined the impact of body mass index (BMI), negative affect, self-esteem, and sociocultural influences in the development of weight and muscle concerns among preadolescent boys. Body dissatisfaction, importance placed on weight and muscles, weight loss strategies, and strategies to increase muscles were evaluated. Participants were 237 boys aged between 8 and 11 years who were tested at three assessment periods 8 months apart. The main predictor of boys’ body change strategies was their perceived pressures to modify weight and muscles from parents, peers, and the media. The other main predictor of boys’ body change strategies and the sole predictor of body dissatisfaction was BMI. Self-esteem and negative affect were found to be weak and generally nonsignificant predictors of boys’ body image concerns and body change strategies. Additional studies that examine the risk and protective factors associated with boys’ weight and muscle concerns are needed to assist in the development of prevention programs for preadolescent boys.Lina Ricciardelli is an Associate Professor at Deakin University. She received her PhD in 1990 from the University of Adelaide, Australia. Her research interests are body image concerns, disordered eating and substance abuse among youth.Marita McCabe is a Professor at Deakin University. She received her PhD in 1981 from Macquarie University, Australia. Her research interests are in body image across the lifespan, sexuality, and chronic illnessJess Lillis is graduate student at Deakin University, She completed her undergraduate work in 2000 at Deakin University, Her research interests are body image concerns and negative affect among youthResearch Fellow at Deakin University, She received her D Psych in 2000 from Deakin University, Her interests are in disordered eating and depression among adolescents     

Note on a Training Program for Brief Decision Making for Frontline Police Officers

Purpose

The present paper describes the theoretical basis for a brief decision-making training program for frontline police officers as well as an outline of the training program, officers’ evaluation of perceived relevance and perceived learning effects.

Design

A between group design was used in order to test for differences in evaluation between officers at different training levels.

Results

High scores were obtained on all four items related to the evaluation (>84% scored in the highest category). When separating the subjects into groups based on their previous training (regular police response personnel vs. SWAT-type personnel), regular police response personnel obtained higher scores on perceived learning. However, both groups showed high scores on perceived learning. Both groups scored high on their evaluation of perceived relevance of the training program and no difference was found between the two groups.

Practical implications

The brief decision making training program that expands ordinary tactical training was highly appreciated by police officers and was seen as complementary to ordinary training.

     

Retention Practices for Engineering and Technical Professionals in an Australian Public Agency

Retaining employees with core business skills is a key human resources (HR) activity. This article examines retention of engineering and technical (E&T) professionals in an Australian public service agency by collecting data from 670 E&T professionals to compare attraction, retention and turnover intention by age and occupation. It was hypothesised that the influencers would vary by age, in line with the research on generational differences and employment patterns ( Chaminade 2005 ; Kyles 2005 ). This hypothesis was largely supported. It has also been suggested that intention to leave is influenced by job opportunity ( Hwang and Kuo 2006 ) and we thus sought to examine the influencers for turnover intention for the differing occupations in the E&T group surveyed. There were no significant differences by occupation, except for location, although this may be because occupational groups were aggregated due to the small numbers in some occupations. The current findings address the call for evidence‐based data on the influencers for attraction, retention and turnover intention ( Allen, Bryant and Vardaman 2010 ), and suggests that retention strategies need to take into account generational differences.     

Posttraumatic Stress as a Mediator of the Relationship Between Trauma and Mental Health Problems Among Juvenile Delinquents

This study investigated the interrelationships among trauma exposure, PTSD, and mental health problems in a sample of 289 adolescents (199 male, 90 female) detained in a juvenile correctional facility. Mean differences were found in that females scored higher than males on measures of interpersonal trauma exposure and symptoms of both simple and complex PTSD. Females also endorsed more mental health problems in the areas of depression/anxiety, somatic complaints, and suicidal ideation. For all youth, trauma exposure, PTSD, and mental health problems were correlated. Results of structural equation modeling were consistent with the hypothesis that PTSD mediates the relationship between interpersonal trauma and mental health problems for all youth, although the results were stronger for females.