“…Some psychological constructs, such as concern for children (Buehler et al, 2003;Harkin and Houston, 2016), genuine desire to help the child and include them as part of the family (Randle, 2013), a capacity to set boundaries, maintain consistency in routine, yet demonstrate flexibility (Rock et al, 2015), have been related to improved placement outcomes. In particular, a carer's ability to understand why a child responds to circumstances the way they do (Buehler et al, 2003) and to not reject the child on the basis of their behaviour, is a key factor (Sinclair and Wilson, 2003;Sinclair et al, 2005).…”