Twenty-five years of child welfare data in Ontario, Canada: Examining the response of child welfare to reports of children’s exposure to intimate partner violence (IPV)

Background
Increases in child welfare investigations involving children's exposure to intimate partner violence (IPV) in Ontario are likely the result of three factors: 1) changes to legislation, policy, and assessment instruments; 2) increased awareness of the risks of exposure to IPV for children, and 3) referrals from professionals (e.g., police).
 

Objectives
Using data from 6 cycles of the Ontario Incidence Study of Reported Child Abuse and Neglect (OIS) (1993, 1998, 2003, 2008, 2013, and 2018), this paper will examine the changes of the incidence rates of IPV exposure, providing important context for a type of investigation that is not well understood in Ontario.
 

Methods
The incidence of investigations where the primary concern of the investigating worker is IPV was derived and compared across OIS cycles. Investigation were compared across cycles using incidence counts.
 

Results
After the nearly 2-fold increase of investigations for all maltreatment types in Ontario between 1998 and 2003, IPV investigations are the only type that continue to increase. There is a growing gap between these investigations and substantiating child maltreatment. Rates of placement have not changed over time, remaining low. Rates of transfers and referrals have increased but not significantly.
 

Conclusions
The continued growth in the rate of child welfare investigations involving exposure to IPV as well as the overwhelming endorsement of substantiated exposure to IPV, while maintaining the same proportion of transfers to ongoing child welfare services and low placement rates, is a significant concern for Ontario.