1. Know Violence in Childhood, New Delhi, India
2. Know Violence in Childhood, London, UK
3. Research Department of Infection and Population Health, University College London, London, UK
4. Centre for Justice and Crime Prevention, Cape Town, South Africa
5. Department of Psychology and Social Behavior, University of California at Irvine, Irvine, CA, USA
6. Igarape Institute, Rio de Janeiro, Brazil
7. Department of Child and Adolescent Health, University of West Indies, Kingston, Jamaica
8. Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, UK