The increasing usage of social media has sparked interest in identifying characteristics that contribute to problematic social media use (PSMU). Using the Interaction Person-Affect-Cognition-Execution (I-PACE) model, the current study analyzes whether fear of missing out (FoMO) and dissociative experiences affect the link between trait emotional…

This study investigated the extent to which adolescent social network positions are associated with the risk of lifetime daily smoking and nicotine dependence (ND), and whether these associations differ by gender. Using data from the National Longitudinal Study of Adolescent to Adult Health (N = 6,267), this study estimated multinomial logistic…

The aim of this study was to assess the pattern of mutual relations within the Problematic Smartphone Use (PSU) (first network) and between adolescent mental health problems and PSU (second network). The invariance of both networks was investigated across age, gender, and severity of symptoms. The participants were 708 Romanian adolescents…

Smartphones are the principal instrument for internet access among adolescents and pre-adolescents in many industrialized countries. However, research on the long-term correlates of age at first access to these devices concerning life outcomes is scarce. This study contributes to the literature by collecting data from 3,247 Italian students in…

Within the adolescent risk behavior literature, questions remain about relationships among behaviors in early adolescence, gender, context, and negative social and health outcomes. Additionally, little attention has focused on trajectories of adolescent risk behavior among impoverished African American youth. Using data from the Mobile Youth…