This study had three primary goals: to explore the relationship between narcissism, participant roles, and aggression; to examine the role of gender as a moderating influence on narcissism-based aggression; and to examine how these variables work together to influence aggressive outcomes in a sample of aggressive middle and high school students.…

This prospective longitudinal study investigated the association between childhood factors (individual, family, and school characteristics) and later antisocial behavior (official juvenile delinquency and adult crime) for students identified with high-incidence disabilities (i.e., learning disabilities, emotional disturbance). The sample consisted…