The Combined Effects of Adverse and Positive Childhood Experiences on Adolescent Bullying Victimization and Perpetration.

Bullying is a persistent social and behavioral problem in the United States. Bullying victimization and perpetration are linked to a host of negative physical, social, and emotional outcomes. Research suggests that a key risk factor for bullying behaviors is adverse childhood experiences (ACEs). On the other hand, positive childhood experiences (PCEs) may counter some of the negative effects of ACEs. This study (a) assesses the independent effects of ACEs and PCEs on adolescent bullying victimization and perpetration, and (b) examines whether ACEs and PCEs interact to affect bullying victimization and perpetration.We use data from the 2020 to 2021 National Survey of Children's Health, a nationally representative survey of children ages 0 to 17 in the United States. The analytic sample was limited to children who were 6 years old or older at the time of the survey ( = 60,809). Using caregiver reports of bullying victimization and perpetration, we created a cumulative ACEs scale comprised of 10 items and a cumulative PCEs scale comprised of eight measures. We then estimated a set of logistic regression models to predict bullying behaviors. The results showed that ACEs are associated with a higher likelihood of both bullying victimization and perpetration. Although PCEs have a slight mitigating effect, ACEs and PCEs interact such that even in the presence of PCEs, children with many ACEs still have a higher likelihood of both bullying victimization and perpetration. This highlights the considerable impact of ACEs on bullying behaviors. These findings suggest that enhancing ACE-aware care and ACE prevention is important because even promoting PCEs is unlikely to decrease bullying levels on their own.