1. Lahore School of Professional Studies, The University of Lahore, Pakistan
2. Planning and Development Directorate, Quaid-i-Azam University, Islamabad, Pakistan
3. Quaid-i-Azam School of Management Sciences, Quaid-i-Azam University, Islamabad, Pakistan
4. Department of Health Informatics, Northwest Integrated Health, Tacoma, Washington, USA