1. Faculty of Health Centre for Social and Early Emotional Development, School of Psychology, Deakin University Geelong Victoria Australia
2. Murdoch Children's Research Institute, Centre for Adolescent Health Parkville Victoria Australia
3. Department of Paediatrics, Faculty of Medicine, Dentistry and Health Sciences The Royal Children's Hospital Campus, The University of Melbourne Parkville Victoria Australia
4. Department of Preventive and Social Medicine University of Otago Dunedin New Zealand
5. Department of Human Ecology University of California Davis California USA
6. Human Early Learning Partnership, School of Population and Public Health University of British Columbia Vancouver British Columbia Canada
7. Murdoch Children's Research Institute, LifeCourse Parkville Victoria Australia
8. The Bouverie Centre, School of Psychology and Public Health La Trobe University Bundoora Victoria Australia
9. Biostatistics Centre, Division of Health Sciences University of Otago Dunedin New Zealand
10. National Drug and Alcohol Research Centre, Faculty of Medicine The University of New South Wales Sydney New South Wales Australia