1. Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan
2. Department of Community Mental Health and Law, National Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan
3. Faculty of Sociology and Social Work, Meiji Gakuin University, Tokyo, Japan
4. Faculty of Kinesiology, Sport, and Recreation, University of Alberta, Edmonton, Canada