1. Urban and Regional Planning, University of the Free State, Bloemfontein, South Africa
2. Bartlett School of Planning, University College London, London, UK
3. School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, UK
4. Institute for Urban Research (IUR), Malmö University, Malmö, Sweden
5. Centre for Human and Physical Geography, University of Huddersfield, Huddersfield, UK