The Intimate Partner Violence Responsibility Attribution Scale (IPVRAS)

Abstract

The aim of this study is to present a psychometrically sound instrument to assess intimate partner violence offenders’ responsibility attributions: the Intimate Partner Violence Responsibility Attribution Scale. The scale was administrated to 423 adult male intimate partner violence offenders court-mandated to a community-based intervention program. A three factor structure (responsibility attribution to the legal system, responsibility attribution to the victim, and responsibility attribution to the offender personal context) was supported using confirmatory factor analysis. Reliability of the scales in this study was estimated using Cronbach's alpha, ρ and greatest lower bound. The Intimate Partner Violence Responsibility Attribution Scale correlated in theoretically expected ways with variables used to assess construct validity (system blaming, problems with partner, and responsibility assumption) and with variables used to assess criterion-related validity (satisfaction with legal system, victim-blaming attitudes, alcohol consumption, hostile sexism, stressful life events, social desirability, impulsivity and household income). Results support the validity and reliability of the Intimate Partner Violence Responsibility Attribution Scale.