Delinquent Behavior in High School Students in Hong Kong: Sociodemographic, Personal, and Family Determinants

Study ObjectiveOn the basis of longitudinal data collected over 6 years, the changes in delinquent behavior and the related sociodemographic, personal, and family determinants were examined in this study.Design, Setting, Participants, Interventions, and Main Outcome MeasuresA 6-year longitudinal research design was used. Students responded to a questionnaire containing sociodemographic questions and validated measures of positive youth development, family functioning, and delinquent behavior.ResultsThere was an increasing trend of delinquent behavior with the growth rate slowing down over the high school years. Male adolescents reported higher levels of delinquent behavior and showed a greater increase of delinquent behavior relative to female adolescents. Although positive youth development and family functioning were negatively associated with the initial level of delinquent behavior, they were positively associated with the growth rate of delinquent behavior over time.ConclusionDelinquent behavior could be described by a quadratic growth curve during high school years. Gender, positive youth development, and family functioning influence the level and developmental trajectory of delinquent behavior in adolescence.