Previous research has revealed a negative impact of orphanhood and HIV-related stigma on the psychological well-being of children affected by HIV/AIDS. Little is known about psychological protective factors that can mitigate the effect of orphanhood and HIV-related stigma on psychological...

The substance use normalization thesis predicts that adolescent substance users are less likely to report substance use risk factors in high than in low prevalence countries. This study tests whether national population-level alcohol, cigarette and cannabis prevalence rates moderate the strength...

School bullying victimisation is associated with poor mental health and self harm. However, little is known about the lifestyle factors and negative life events associated with victimisation, or the factors associated with self harm among boys who experience bullying. The objectives of the study...

Most models exploring adolescent health behavior have focused on individual influences to understand behavior change. The goal of the current study was to assess the role of adolescent romantic partners on the expression of health behavior. Our sample utilized two waves of data from the US...

Based conceptually on Problem Behavior Theory, Normalization Theory and theories of adolescent ethnic identity formation this study explores relationships between individual and cumulative multiple risk behaviors and suicidal ideation and behavior among mid-adolescents in three different...

Using data from 89 American Indian adolescents and guided by the Network Episode Model, this paper analyses pathways to residential substance abuse treatment and their correlates. These adolescents were recruited at admission to a tribally-operated substance abuse treatment program in the...

Declines in self-reported sleep quotas with globalizing lifestyle changes have focused attention on their possible role in rising global health problems such as obesity or depression. Cultural factors that act across the life course and support sleep sufficiency have received scant attention,...