Arabic version: دراسة جديدة تتحدى النماذج التنبؤية لجرائم القتل العائلية في أستراليا
In 2024, 38 Australian women were murdered by a partner or ex-partner. Recent data, however, indicates a positive trend, with the number of intimate partner homicides dropping to 32 in the latest reporting period, marking one of the lowest annual rates on record. Despite this progress, advocates emphasize that more action is needed to ultimately eliminate intimate partner homicides. The federal government has set a target to reduce female homicide victims by 25% annually as part of its National Plan to End Violence against Women and Children.
According to The Conversation, risk assessments are commonly employed by police and family violence agencies to identify cases where harm is likely to occur. These assessments are based on identifying various “risk factors” believed to be associated with increased homicide risk. However, new research published in the Journal of Family Violence reveals that accurately predicting who will commit homicide based on these factors is nearly impossible.
The study examined nearly 40,000 family violence reports from Victoria Police, tracking individuals over a 12-month period to determine who was involved in subsequent homicides or serious assaults. The researchers tested various commonly identified risk factors, such as threats of harm and controlling behavior, but found that none could reliably predict fatal outcomes. More than 99% of individuals with these risk factors did not go on to commit homicide within the follow-up period.
This research highlights the rarity of homicide in domestic violence cases, with only 55 cases of fatal or near-fatal violence identified in the sample. While risk factors like mental health issues and threats of violence are prevalent, the overwhelming majority of individuals exhibiting these behaviors do not commit homicide. Thus, the findings suggest that while risk factors should not be ignored, they should not be used as definitive predictors of future violence.
The study advocates for a shift in focus from prediction to prevention. It emphasizes the need for effective interventions that address the root causes of family violence, such as psychological treatment and support services. By adopting evidence-based strategies and ensuring they are accessible to those in need, the goal of achieving zero intimate partner homicides may become more attainable. The National Sexual Assault, Family and Domestic Violence Counselling Line – 1800 RESPECT (1800 737 732) – is available 24 hours a day, seven days a week for any Australian who has experienced, or is at risk of, family and domestic violence and/or sexual assault.
