1. Department of Adult Health and Critical Care, College of Nursing, Sultan Qaboos University (SQU), Muscat, Oman
2. College of Business and Law, School of Management, Rmit University, Melbourne, Australia
3. Department of Nursing, Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand
4. School of Nursing and Midwifery, Aga Khan University, East Africa, Pakistan
5. Discipline of Psychology, School of Health and Biomedical Sciences, Rmit University, Melbourne, Australia