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Breaking The Cycle: A Longitudinal Study Of Factors That Disrupt Peer Selection And Influence Processes Among Urban Youth, Kelly E. Oconnor
Breaking The Cycle: A Longitudinal Study Of Factors That Disrupt Peer Selection And Influence Processes Among Urban Youth, Kelly E. Oconnor
Theses and Dissertations
Having friends who engage in problem behavior (i.e., aggression, substance use, delinquency) has consistently been linked to adolescents’ own engagement in problem behavior. There are, however, several key gaps in the literature on peer influence. Few studies have considered the influence of friends’ prosocial behavior and there has been limited research to identify promotive factors that influence urban youths’ affiliation with peers who engage in problem and prosocial behavior across early adolescence, a time of heightened susceptibility to peer influence. The purpose of this study was to identify modifiable promotive factors that reduce adolescents’ problem behavior by decreasing exposure to …
The Buffering Effects Of Resilience On Alcohol Use: A Phenotypic And Genotypic Investigation, Shannon Cusack
The Buffering Effects Of Resilience On Alcohol Use: A Phenotypic And Genotypic Investigation, Shannon Cusack
Theses and Dissertations
The college years encompass a time of vulnerability for problematic alcohol use/alcohol use disorder (AUD) and exposure to traumatic events (TE), which is a transdiagnostic risk factor for AUD, posttraumatic stress disorder (PTSD), and comorbid AUD-PTSD. However, not all who experience a TE develop these disorders, highlighting the need to identify factors that impact post-trauma outcomes. Resilience has been shown to be associated with lower alcohol consumption and related problems following TE, though the buffering effects of resilience on alcohol use have not yet been examined. Further, twin studies demonstrate that resilience is moderately heritable, but further research is needed …