Relationship Dynamics and Intimate Partner Violence Among Israeli College Students: The Moderating Effect of Communication Problems.

The present study, based on data from the International Dating Violence Study obtained in 2004 ( = 465) and on data obtained in 2015 ( = 392), estimated the prevalence of intimate partner violence (IPV) victimization and perpetration among Israeli college students. The main purpose of the study was to investigate whether communication problems (i.e., avoidant communication and disrespectful communication) intensify the effects of relationship dynamics (dominance, partner's controlling behavior, and jealousy) on physical IPV. A series of χ analyses, independent tests, and logistic regressions was conducted separately for each sample. Results revealed that in 2015, approximately 20% of the participants reported being a victim of at least one act of physical violence and more than 10% of the participants reported severely attacking a partner. Although there was a significant decline in the prevalence of the severe type of sexual violence victimization, most of the differences between the samples were not significant. The findings further showed that regardless of gender or age, dominance significantly increased the odds of physical violence perpetration, and partner's controlling behavior significantly increased the odds of physical violence victimization. Finally, the interaction effects that were found suggest that when relationships are characterized by an imbalance of power, communication problems may increase the risk of physical violence. The current study provides initial support for the idea that communication difficulties may contribute to conflict escalation and exacerbate the effects of relationship risk factors on physical IPV.