1. Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
2. International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, UK
3. Social Determinants of Health Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
4. Department of Nursing, School of Health and Welfare, Jönköping University, Jönköping, Sweden