Maternal regulation of child affect in externalizing and typically-developing children

Area of Science:

• Child Psychology
• Developmental Psychology
• Behavioral Science

Background:

• Childhood externalizing problems are linked to parent-child interaction dynamics.
• Understanding temporal patterns in affect regulation is crucial for development.

Purpose of the Study:

• To compare maternal supportive regulation in dyads with and without child externalizing dysregulation.
• To examine real-time mother-child interactions during conflict and positive discussions.

Main Methods:

• Microsocial approach comparing 191 externalizing dyads with 54 healthy controls (children aged 8-12).
• Event history analyses using a 2-level Cox hazard regression framework.
• Real-time coding of child affect and maternal supportive affect regulation.

Main Results:

• No group differences in overall maternal support or child affect levels.
• Mothers in externalizing dyads were less likely to respond supportively to child's negative affect.
• Children with externalizing problems were less likely to transition out of negative affect, even with maternal support.

Conclusions:

• Temporal dynamics in mother-child interactions are vital for the development of externalizing problems.
• Maternal supportiveness in response to negative affect differentiates externalizing from typically developing dyads.
• Intervention may benefit from focusing on responsive maternal regulation of child affect.