[1] Sultan Qaboos Univ SQU, Coll Nursing, Dept Adult Hlth & Crit Care, Muscat, Oman
[2] Rmit Univ, Coll Business & Law, Sch Management, Melbourne, Vic, Australia
[3] Auckland Univ Technol, Dept Nursing Hlth & Environm Sci, Auckland, New Zealand
[4] Aga Khan Univ, Sch Nursing & Midwifery, East Africa, Pakistan
[5] Rmit Univ, Sch Hlth & Biomed Sci, Discipline Psychol, Melbourne, Vic, Australia