Mother-Adolescent Conflict: Stability, Change, and Relations with Externalizing and Internalizing Behavior Problems.

Stability and change in mother-adolescent conflict reactions (CRs) and the prediction of CRs from adolescents' earlier behavior problems (and vice versa) were examined with 131 mothers and their adolescents (63 boys). Dyads engaged in a 6-minute conflict discussion twice, 2 years apart (M age was 13 at Time 1 (T1). Nonverbal expressive and verbal CRs during the conflict discussion were coded. Mothers, fathers, and teachers reported on adolescents' problem behaviors. There was inter-individual (rank-order) stability for adolescents' CRs whereas mothers' reactions were less stable. Mean levels of mothers' negativity, anger, and positive reactions and adolescents' negativity declined with time. Mothers' CRs predicted and were predicted by adolescents' problem behaviors more often than adolescents' CRs in zero-order correlations. In structural models with the stability of the constructs accounted for, adolescents' externalizing problems at T1 predicted higher maternal anger at T2. Mothers' anger and positive CRs at T1 predicted fewer T2 adolescents' internalizing problems. Stability and change in CRs are discussed.