This literature review focuses on the confirmed, suspected, and speculative effects of violent and non-violent video game exposure on negative and positive outcomes. Negative outcomes include aggressive feelings, aggressive thoughts, aggressive behavior, physiological arousal, and desensitization, whereas positive outcomes include various types of…

Purpose: Organizational citizenship behaviors (OCB) have been studied in both private and public sector organizations in countries around the globe. The purpose of this study is to compare the perceptions of the OCB construct between American and Portuguese public secondary school teachers and test an operational measure of the construct for…

Purpose: The purpose of this paper is to investigate the theoretical foundations of the solidarity network concept and its perceived utility as an enabling force for social organizations to influence change. The theoretical framework presented is intended to stimulate dialogue, interest and investigation on the subject of solidarity networks.…

Mother-child relationships characterized by dyadic synchrony, a mutually responsive and interconnected interaction style, have been consistently linked to children's psychosocial adjustment in early childhood, but it is unclear whether such interaction patterns remain conducive to positive outcomes in early adolescence. The aim of the present…

This article describes the rationale, study design, and implementation for the Step'n Out study of the Criminal Justice Drug Abuse Treatment Studies. Step'n Out tests the relative effectiveness of collaborative behavioral management of drug-involved parolees. Collaborative behavioral management integrates the roles of parole officers and treatment…

The purpose of this study was to determine whether aspects of conscience cohere into broader dimensions and to examine how these broader dimensions of conscience relate to parenting, temperament, and social behavior. One hundred and thirteen adolescents (M age = 15.88 years, 51% female) completed measures of sympathy, guilt, empathic anger, shame,…

This study takes up the challenge of middle level researchers to investigate the extent to which schools prepare young adolescents to commit themselves to serve the public interest. One way of assessing the orientation of children and adolescents to the public good is through their emerging self-understanding. This study analyzes middle school…

Introduction: Most approaches to reducing the socially inappropriate behavior of adolescents target the individual rather than a group. Evidence suggests greater efficiency and longlasting effects may be achieved when groups of peers work together to make meaningful contributions to their communities through service learning projects. In the…

The authors propose a model of the prosocial classroom that highlights the importance of teachers' social and emotional competence (SEC) and well-being in the development and maintenance of supportive teacher-student relationships, effective classroom management, and successful social and emotional learning program implementation. This model…

Children and adolescents with aggressive disorders are prevalent in child welfare settings. Therefore, the assumption is that child welfare services would benefit from a cognitive-behavioral intervention. This study investigates whether implementation of the training with aggressive children (TAC) could improve the outcome of child welfare. Twelve…

In this study we examine whether and why human and social resources increase charitable giving. Using the Giving in The Netherlands Panel Study 2003, we find that people with more extended networks and higher education are more generous. However, these effects can be completely explained by financial resources, church attendance, requests for…

Perceived similarity of personality in same-sex friends was examined in a sample of 124 adolescents (63 girls). Adolescents rated themselves and a nominated friend (n = 42 reciprocated, 82 non-reciprocated dyads) on developmentally relevant personality items assessing autonomy, prosociality, and responsive caregiving. Results from hierarchical…

A preventive intervention for reducing physical and relational aggression, peer victimization, and increasing prosocial behavior was developed for use in early childhood classrooms. Nine classrooms were randomly assigned to be intervention rooms (N = 202 children) and nine classrooms were control rooms (N = 201 children). Classroom was the unit of…

We study the effects of leadership on the private provision of a public good when group members are heterogeneously endowed. Leadership is implemented as a sequential public goods game where one group member contributes first and all the others follow. Our results show that the presence of a leader increases average contribution levels but less so…

The term "altruism" is often used without definition, leading to contradictions in what we expect from medical students. In this reflection paper, we critique the concept of "altruism" from the perspective of moral philosophy and social psychology and challenge its unquestioned usage within the medical education literature,…