1. Kings College London; Institute of Psychiatry/South London and Maudsley NHS Foundation Trust; Forensic Psychology Service; National and Specialist Child and Adolescent Mental Health Service; Michael Rutter Centre; De Crespigny Park; London; UK
2. South London and Maudsley NHS Foundation Trust; London; UK
3. University College Dublin; Dublin; Republic of Ireland
4. University of Bath; Department of Psychology; Bath; UK