1 Department of Nursing, College of Health Sciences, University of Sharjah, Sharjah, United Arab Emirates.
2 Research Outreach Department, College of Computing and Informatics, Office of Research & Graduate Studies, University of Sharjah, Sharjah, United Arab Emirates.
3 School of Nursing, Midwifery and Health Systems, University College Dublin, Dublin, Ireland.
4 Department of Health Services Administration, College of Health Sciences, University of Sharjah, Sharjah, United Arab Emirates.