Pathways and processes of risk in associations among maternal antisocial personality symptoms, interparental aggression, and preschooler's psychopathology.
Two studies examined the nature and processes underlying the joint role of interparental aggression and maternal antisocial personality as predictors of children's disruptive behavior problems. Participants for both studies included a high-risk sample of 201 mothers and their 2-year-old children in a longitudinal, multimethod design. Addressing the form of the interplay between interparental aggression and maternal antisocial personality as risk factors for concurrent and prospective levels of child disruptive problems, the Study 1 findings indicated that maternal antisocial personality was a predictor of the initial levels of preschooler's disruptive problems independent of the effects of interparental violence, comorbid forms of maternal psychopathology, and socioeconomic factors. In attesting to the salience of interparental aggression in the lives of young children, latent difference score analyses further revealed that interparental aggression mediated the link between maternal antisocial personality and subsequent changes in child disruptive problems over a 1-year period. To identify the family mechanisms that account for the two forms of intergenerational transmission of disruptive problems identified in Study 1, Study 2 explored the role of children's difficult temperament, emotional reactivity to interparental conflict, adrenocortical reactivity in a challenging parent-child task, and experiences with maternal parenting as mediating processes. Analyses identified child emotional reactivity to conflict and maternal unresponsiveness as mediators in pathways between interparental aggression and preschooler's disruptive problems. The findings further supported the role of blunted adrenocortical reactivity as an allostatic mediator of the associations between parental unresponsiveness and child disruptive problems.
Department of Clinical and Social Sciences in Psychology, University of Rochester, Rochester, NY 14627, USA. patrick.davies@rochester.edu
Patrick T
PT
Davies
Melissa L
ML
Sturge-Apple
Dante
D
Cicchetti
Liviah G
LG
Manning
Sara E
SE
Vonhold
D000223:Adaptation, Psychological; D000328:Adult; D000374:Aggression / Q000523:psychology*; D000987:Antisocial Personality Disorder / Q000175:diagnosis / Q000523:psychology*; D002653:Child Behavior Disorders / Q000209:etiology* / Q000523:psychology; D002675:Child, Preschool; D005190:Family / Q000523:psychology; D054541:Family Conflict; D005260:Female; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D009034:Mother-Child Relations; D009035:Mothers / Q000523:psychology*; D016487:Parenting / Q000523:psychology; D012306:Risk; D012917:Social Adjustment