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Intimate partner violence against women. Does violence decrease after the entry of the alleged offender into the
Paulo Vieira-Pinto1,2, José Ignacio Muñoz-Barús1, Tiago Taveira-Gomes2,3,4,5
1Department of Forensic Sciences, Pathology, Gynaecology and Obstetrics, Paediatrics, Institute of Forensic Sciences, University of Santiago de Compostela, Santiago de Compostela, Spain.
Forensic Sciences Research
|March 28, 2022
Summary
Intimate partner violence (IPV) often recurs. This study found that while most alleged offenders do not re-enter the criminal justice system (CJS), those who do commit more crimes and inflict more severe injuries on victims.
Area of Science:
- Criminology
- Public Health
- Forensic Psychology
Background:
- Intimate partner violence (IPV) is a significant crime and public health concern.
- Recurrence and re-offending are key characteristics of IPV cases within the criminal justice system (CJS).
Purpose of the Study:
- To determine if IPV cases involving female victims show a decrease in violence after the alleged offender's initial CJS entry.
- To analyze the impact of CJS intervention on IPV recidivism.
Main Methods:
- Retrospective study analyzing police reports of alleged IPV cases over a 4-year period.
- Sample of 1,488 cases divided into single and multiple CJS entries for comparative analysis.
Main Results:
- Violence appears to decrease following the first CJS entry for alleged IPV offenders.
- Recidivism (15.5% of cases) accounted for 3.3 times more crimes on average.
- Victims of recidivism experienced more severe injuries and required greater medical attention.
Conclusions:
- A small cohort of alleged offenders is disproportionately responsible for a high volume of IPV crimes.
- Standard legal sanctions may be insufficient for a subset of IPV offenders.
- Development of a predictive model for repeated IPV cases in the Portuguese population is necessary.
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