Reciprocal Relations Between Harsh Discipline and Children's Externalizing Behavior in China: A 5-Year Longitudinal Study.

This research examined the overtime reciprocal relations between maternal and paternal harsh discipline and children's externalizing behavior. Seven hundred two father-mother dyads of children (6-9 years of age at baseline) completed measures of parental harsh discipline and children's externalizing behavior at five time points, 1 year apart. Autoregressive latent trajectory models revealed that maternal and paternal corporal punishment predicted subsequent children's externalizing behavior (parent-driven effects), whereas children's externalizing behavior predicted subsequent maternal and paternal psychological aggression (child-driven effects). The parent-driven effects became stronger, whereas the child-driven effects were equally strong across time. Furthermore, the parent-driven effects for corporal punishment were found for both boys and girls, whereas the child-driven effects for psychological aggression were found only for boys.