1. Department of Social, Political and Historical Studies, University for Development Studies, Wa Campus. Wa, Upper West Region, Ghana
2. Department of Geography, University of Western Ontario, London, Ontario, Canada
3. Department of Geography and International Affairs, George Washington University, Washington, District of Columbia, United States
4. Department of Geography & Planning, University of Toronto, Mississauga Campus, Mississauga, Ontario Canada
5. Department of Geography and Environmental Management, University of Waterloo, Waterloo, Ontario, Canada