1. Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
2. Department of Psychiatry, Pusat Perubatan Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
3. Hospital Putrajaya, Kementerian Kesihatan Malaysia, Putrajaya, Malaysia
4. Faculty of Health, Arts, and Design, Swinburne University, Hawthorn, Australia
5. Faculty of Medicine, Universiti Tunku Abdul Rahman, Kajang, Malaysia
6. Faculty of Social Sciences and Liberal Arts, UCSI University, Kuala Lumpur, Malaysia
7. Stats Consulting, Kuala Lumpur, Malaysia