1. Nurse, FOCOS Orthopedic Hospital, Ghana; and Public Health specialisation, Maastricht University, Netherlands
2. Lecturer, Department of Family and Community Health, School of Public Health, University of Health and Allied Sciences, Ho, Ghana
3. Lecturer, Department of Nursing, University of Health and Allied Sciences, Ho, Ghana
4. Professor of Health Economics, Department of Health Services Research, and Top Institute Evidence-Based Education Research (TIER), Maastricht University, Netherlands
5. Associate Professor of Health Economics, Department of Health Services Research, Maastricht University, Netherlands