title: Changes in the Associations of Heavy Drinking and Drug Use with Intimate Partner Violence in Early Adulthood.
abstract: The hypothesis that the disinhibitory effects induced by alcohol consumption contribute to domestic violence has gained support from meta-analyses of mainly cross-sectional studies that examined the association between alcohol abuse and perpetration of intimate partner violence (IPV). However, findings from multilevel analyses of longitudinal data investigating the time-varying effects of heavy episodic drinking (HED) on physical IPV have been equivocal. This 12-year prospective study used multilevel analysis to examine the effects of HED and illicit drug use on perpetration of both physical and psychological IPV during early adulthood. Participants were 157 romantic couples who were assessed biennially 2 to 6 times for substance misuse and IPV. The analyses found no significant main effect of either HED or drug use on perpetration of IPV but there were significant interactions of both HED and drug use with age. Moreover, the developmental trends in substance use effects on IPV typically varied by gender and type of IPV.
authors: Oregon Social Learning Center.
authors: Alan
authors: A
authors: Feingold
authors: Oregon Social Learning Center.
authors: Isaac J
authors: IJ
authors: Washburn
authors: Oregon Social Learning Center.
authors: Stacey S
authors: SS
authors: Tiberio
authors: Oregon Social Learning Center.
authors: Deborah M
authors: DM
authors: Capaldi
keywords: aggression; alcohol; dependence; drug abuse; drugs; intimate partner violence