1. a Department of Sustainable Development and Policy, University of Environment and Sustainable Development, Somanya, Ghana
2. b Department of Geography and Earth Sciences, University of Environment and Sustainable Development, Somanya, Ghana
3. c Department of City and Regional Planning, University of Memphis, Memphis, TN, USA
4. d Urban Studies Program, University of Pittsburgh, USA
5. e Division of Global Architecture, Osaka University, Osaka, Japan