Affiliation: | 1. School for Policy Studies, University of Bristol, , UK;2. School of Social Work, University of Central Lancashire, , UK;3. Services for Children and Families, NSPCC, , Northern Ireland, UK;4. AMP Research Ltd, , Lincoln, UK;5. University of Stirling, , UK;6. Jane Ellis Consulting, , Coventry, UK;7. Centre for Learning in Child Protection, University of Edinburgh, , UK |