1. School of Psychology; Deakin University; Geelong Australia
2. Melbourne Graduate School of Education; University of Melbourne; Melbourne Australia
3. Turning Point; Eastern Health; Melbourne Australia
4. Eastern Health Clinical School, Faculty of Medicine, Nursing and Health Sciences; Monash University; Melbourne Australia
5. School of Health; Federation University; Melbourne Australia
6. Research School of Population Health; Australian National University; Melbourne Australia
7. Peking University; Beijing China
8. National Problem Gambling Clinic UK; Faculty of Brain Sciences, UCL; London UK
9. Department of Psychiatry; Cambridge University; Cambridge UK
10. Department of Psychiatry; University of Melbourne; Melbourne Australia
11. Population Health Sciences, Bristol Medical School; University of Bristol; Bristol UK