Interparental Conflict and Adolescent Adjustment: A Systematic Review of Internalizing and Externalizing Pathways
Abstract
Interparental Conflict (IPC) is an important family variable that affects the psychological adaptation of adolescents. Early studies often equated it with domestic violence or divorce, but recent evidence shows that even daily verbal disputes and emotional apathy can have a profound impact on teenagers. This article conducts a systematic review of relevant empirical research by integrating the cognitive-contextual framework, the emotional security hypothesis, and social learning theory. Research results show that frequent or destructive IPC significantly increases the risk of internalized problems such as anxiety and depression in adolescents, among which children's subjective feelings are more predictive of psychological risks than reports from parents. Longitudinal studies have further found that early and repeated exposure to verbal disputes gradually accumulate effects as the development stage progresses, significantly increasing anxiety levels during school age and adolescence. On the other hand, IPC can also weaken prosocial behavior and increase externalized issues such as aggression and hostility. Its mechanisms of action include the decline of parental emotional warmth, the imitation of negative communication patterns, and the regulation of gender differences and cultural factors. Overall, the impact of IPC does not only depend on whether conflicts exist, but is also closely related to their frequency, intensity and resolution methods. This article finally points out that future research should enhance multi-method measurement, cross-cultural comparison and intervention exploration, with a focus on improving children's emotional security and coping capacities.
References
- Grych, J. H., & Fincham, F. D. (1990). Marital conflict and children’s adjustment: A cognitive-contextual framework. Psychological Bulletin, 108(2), 267–290.
- Harold, G. T., & Sellers, R. (2018). Annual Research Review: Interparental conflict and youth psychopathology: an evidence review and practice focused update. Journal of Child Psychology and Psychiatry, 59(4), 374–402.
- Davies, P. T., & Cummings, E. M. (1994). Marital conflict and child adjustment: An emotional security hypothesis. Psychological Bulletin, 116(3), 387–411.
- Bandura, A. (1971). Social Learning Theory. Contemporary Sociology, 7(1).
- Dishion, T. J., & Patterson, G. R. (2006). The development and ecology of antisocial behavior in children and adolescents. In D. Cicchetti & D. J. Cohen (Eds.), Developmental psychopathology: Risk, disorder, and adaptation (2nd ed., pp. 503–541). John Wiley & Sons.
- Ran, G., Niu, X., Zhang, Q., Li, S., Liu, J., Chen, X., & Wu, J. (2021). The Association between Interparental Conflict and Youth Anxiety: A Three-level Meta-analysis. Journal of Youth and Adolescence, 50(4), 599–612.
- Jikihara, Y., Suzumura, S., Hirose, A., Todo, N., Kubo, T., Aramaki, M., Shiozaki, N., & Ando, S. (2024). A Three-Wave Longitudinal Study of Preschool Children’s Reactions to Interparental Conflict and Their Internalizing and Externalizing Problems in Japan. Child & Youth Care Forum, 54(4), 945–958.
- Westrupp, E. M., Brown, S., Woolhouse, H., Gartland, D., & Nicholson, J. M. (2017). Repeated early-life exposure to inter-parental conflict increases risk of preadolescent mental health problems. European Journal of Pediatrics, 177(3), 419–427.
- Wang, M., Fan, C., Zhou, Z., & Chen, W. (2014). Parental conflict affects adolescents’ depression and social anxiety: Based on cognitive-contextual and emotional security theories. Acta Psychologica Sinica, 46(1), 90.
- Liu, L., Zheng, W., Qian, J., & Wang, J. (2025). Interparental marital quality and children’s anxiety: The mediating role of rejection sensitivity. Children and Youth Services Review, 176, 108423.
- Zhu, L., Cheng, L., Zhang, M., Xie, J., & Yang, J. (2021). Impact of parental conflict perception on adolescent anxiety and the therapeutic effect of family therapy. Chinese Journal of School Health, 42(3), 389–391.
- Neville, R. D., Madigan, S., Fortuna, L. R., Porche, M. V., & Lakes, K. D. (2025). Bidirectional associations between parent-child conflict and child and adolescent mental health. Journal of the American Academy of Child & Adolescent Psychiatry.
- Hess, S. (2021). Effects of inter-parental conflict on children’s social well-being and the mediation role of parenting behavior. Applied Research in Quality of Life, 17(4), 2059–2085.
- Kerig, P. K. (1996). Assessing the links between interparental conflict and child adjustment: The conflicts and problem-solving scales. Journal of Family Psychology, 10(4), 454–473.
- Rhoades, K. A. (2008). Children’s responses to interparental conflict: A meta-analysis of their associations with child adjustment. Child Development, 79(6), 1942–1956.
- Jones, S., & Kahn, J. (2017). The evidence base for how we learn: Supporting students’ social, emotional, and academic development. Washington, DC: Aspen Institute, National Commission on Social, Emotional, and Academic Development.