What is a family? Constructions of family and parenting after a custody transfer from birth parents to foster parents

The subject of stability for children in long‐term foster care is an emerging field within social work with vulnerable children. In Sweden, the adoption of foster children is not a common occurrence. Instead, when a child has been placed in foster care for 3 years, the local social welfare committee will consider whether the custody of the child should be transferred to the foster parents regardless of the circumstances of the birth parents, in order to secure stability and a sense of family belonging. Consequently, custody transfers raise questions such as “who is family?” and “who is a parent?” This qualitative interview study with custodians and young people who have experienced custody transfer highlights that who counts as family and as a parent is ambiguous. This article draws attention to how negotiations about family and parenthood revolve around biological, emotional, and relational dimensions. Furthermore, we show that stability for children in care has to be understood in terms of processes over time and not as the result of a single decision of custody transfer. Consequently, social workers need to take several aspects into account when they assess family belonging and stability for children in foster care.