1. Research Division, Into the Light Indonesia, DKI Jakarta, Indonesia
2. Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway, Selangor, Malaysia
3. School of Psychology, Universitas Ciputra Surabaya, Surabaya, Jawa Timur, Indonesia
4. Massey University, Auckland, New Zealand
5. School of Psychology, Black Dog Institute, University of New South Wales, Sydney, NSW, Australia