1. Department of Psychology, Faculty of Human Development, Sultan Idris Education University, Perak, Malaysia
2. Department of Psychology, Sengkang General Hospital, Singapore
3. Faculty of Medicine, University of Cyberjaya, Selangor, Malaysia
4. Department of Software Engineering and Smart Technology, Faculty of Computer and Meta-Technology, Sultan Idris Education University, Perak, Malaysia
5. European Alliance Against Depression, Clinic for Psychiatry, Psychosomatics, and Psychotherapy, University Hospital Frankfurt, Hesse, Germany