1. Future Health Technologies, Singapore-ETH Center, Campus for Research Excellence And Technological Enterprise (CREATE), Singapore
2. Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore
3. Department of Kinesiology, College of Education, The University of Alabama, Tuscaloosa, AL, USA
4. Charles Perkins Center, School of Health Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia