1. UNU-WIDER, University of Ghana, Legon-Accra, Ghana
2. CEEPA, University of Pretoria, Pretoria, South Africa
3. University of Cape Town, Cape Town, South Africa
4. Department of Business Administration, Technology and Social Sciences; Luleå University of Technology, Luleå, Sweden
5. African Economic Research Consortium (AERC), Nairobi, Kenya