1. Department of Preventive Intervention for Psychiatric Disorders, National Institute of Mental Health National Center of Neurology and Psychiatry Tokyo Japan
2. Stockholm Center for Health and Social Change (SCOHOST) Södertörn University Huddinge Sweden
3. Suzanne Dworak Peck School of Social Work University of Southern California Los Angeles USA
4. Department of Psychiatry and Behavioral Sciences The Johns Hopkins University School of Medicine Baltimore USA
5. Department of Pediatrics Yonsei University College of Medicine Seoul Korea
6. Department of Sociology Harvard University Cambridge USA