By Cristina Bellés-Obrero, Giulia La Mattina, Han Ye

The prevalence and determinants of intimate partner violence (IPV) among older women are severely understudied. This paper documents that the incidence of IPV remains high at old ages and provides the first evidence of the impact of access to income on IPV for older women. We leverage a Mexican reform that lowered the eligibility age for a non-contributory pension and a difference-in-differences approach. Women's eligibility for the pension increases their probability of being subjected to economic, psychological, and physical IPV. The estimated effects are found only among women in the short-term and are more pronounced for women who experienced family violence in childhood and those from poorer households. In contrast, we show that IPV does not increase when men become eligible for the non-contributory pension. Looking at potential mechanisms, we find suggestive evidence that men use violence as a tool to control women's resources. Additionally, women reduce paid employment after becoming eligible for the pension, which may result in more time spent at home and greater exposure to violent partners.

WORKING PAPER No IDB-WP-1640, Washington, DC: Inter-American Development Bank, Gender and Diversity Division , 2024. 74p.

By Samantha Bricknell, Hannah Miles

This study uses 34 years of data from the National Homicide Monitoring Program to describe the prevalence and characteristics of homicide of Aboriginal and Torres Strait Islander women, finding Indigenous women experienced a homicide victimisation rate up to seven times the national average.

These data complement the findings from the currently small number of studies about the homicide of Indigenous women and contribute long-term data with which to measure national targets to reduce rates of victimisation and eliminate the circumstances that initiate lethal violence.

Key findings

• Between 1 July 1989 and 30 June 2023, 476 Aboriginal and Torres Strait Islander women were victims of homicide.

• 96% of the 473 homicide incidents involving an Indigenous woman were cleared by police.

• 97% of victims from cleared incidents were killed by someone they knew.

• 72% of Indigenous women were killed by a current or former male intimate partner, with smaller proportions killed by another family member or a friend or acquaintance (13% each).

• 92% percent of the male intimate partner offenders were also Indigenous.

• The homicide of Indigenous women mostly occurred in a private residence, although over a third took place in a community setting, specifically an open area or streetscape. This pattern differs from homicide generally, which less commonly occur in public locations.

• Around half of the homicides were immediately preceded by some form of domestic conflict or enmity.

Statistical Bulletin 46 Canberra: Australian Institute of Criminology, 2024. 17p.