title: Intergenerational Transmission of Aggression: Physiological Regulatory Processes.
abstract: Children who grow up in aggressive households are at risk of having problems with physiological regulation, but researchers have not investigated physiology as a mechanism in the intergenerational transmission of aggression. In this article, we posit that physiological regulation, particularly during stressful interpersonal interactions, may shed light on sensitivity to conflict, It can also inform our understanding of associations between childhood exposure to aggression in families of origin and aggression against partners in adolescence or adulthood. In support of this model, we highlight findings showing that childhood exposure to family aggression relates to physiological regulation across the life span, and that reactions to physiological stress concurrently relate to aggression against intimate partners. Emerging evidence from research on biological processes during stressful interpersonal interactions raises questions about what is adaptive for individuals from aggressive families, particularly as past family experiences intersect with the challenges of new relationships.
authors.affiliation: University of Southern California.
authors.forename: Gayla
authors.initials: G
authors.lastname: Margolin
authors.affiliation: University of Southern California.
authors.forename: Michelle C
authors.initials: MC
authors.lastname: Ramos
authors.affiliation: University of Southern California.
authors.forename: Adela C
authors.initials: AC
authors.lastname: Timmons
authors.affiliation: University of Southern California.
authors.forename: Kelly F
authors.initials: KF
authors.lastname: Miller
authors.affiliation: University of Southern California.
authors.forename: Sohyun C
authors.initials: SC
authors.lastname: Han
keywords: aggression; couple; family; intergenerational transmission; physiology