The impact of combat deployment experiences on intimate partner violence in the Air Force

Abstract

Intimate partner violence is a problem in the United States (U.S.) military. Previous research has identified factors that increase a couple’s risk for engaging in violence. Most of these factors, such as age, alcohol, and relationship satisfaction are consistent across civilian and military samples. One factor that is unique to military samples is deployment; service members can be exposed to unique traumatic incidents while deployed which are generally unknown to most civilians. Deployments can also increase a service member’s risk for developing Post Traumatic Stress Disorder (PTSD), which can increase their risk for intimate partner violence. Previous research on the effect of deployments on intimate partner violence has produced mixed results. The purpose of this study was to analyze if deployment, total length of deployment, combat experiences from deployment, and PTSD symptoms increased risk for Air Force airmen to perpetrate intimate partner violence at a moderate or severe level of violence. Survey data from a representative sample of active duty Air Force airmen (N = 1,501) was used to conduct Chi-Square analyses and multinomial logistic regression models for perpetrated violence. Results of the study showed that deployment and combat experiences were not significant predictors of perpetrated violence. PTSD symptoms, in addition to alcohol misuse and relationship satisfaction, were significant predictors of moderate and severe perpetrated violence. In terms of practice and policy implications, the study results underscore the importance of widespread screening for these risk factors as well as the availability of interventions focused on alcohol use and relationship issues among service members. Future research could determine if PTSD symptoms moderate the relationship between combat experiences and intimate partner violence.