1. Disciplines of Audiology and Speech-Language Pathology, School of Health Sciences, University of KwaZulu-Natal, Durban, KZN, South Africa
2. Speech and Language Therapy, Institute of Education, Massey University, Auckland, New Zealand
3. Institute of Social and Economic Research, Rhodes University, South Africa
4. Afrobarometer, Institute for Justice and Reconciliation, Southern Africa
5. Specialist Speech Language Pathologist, Sidra Medicine, Doha, Qatar