1. School of Health, University of New England, Armidale, Australia
2. Department of Health Promotion and Disability Studies, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
3. Department of Educational Studies, Liverpool Hope University, Liverpool, United Kingdom
4. Department of Special Education, University of Education, Winneaba, Ghana
5. School of Nursing and Midwifery, University of Newcastle, Callaghan, Australia