1. Department of Geography Royal Holloway, University of London, Egham, UK
2. Department of Politics, University of Sheffield, Sheffield, UK
3. Institute of Political Science, University of Göttingen, Göttingen, Germany
4. Executive Office, Staffordshire University, Stoke–on–Trent, UK
5. Department of Geography, Planning and International Development Studies, University of Amsterdam, Amsterdam, The Netherlands
6. Department of Environmental & Geographical Science, University of Cape Town, Cape Town, South Africa
7. Earth and Environmental Sciences, CUNY Graduate Center, and Political Science, John Jay College of Criminal Justice, City University of New York, New York, USA
8. School of Urban Planning, McGill University, Montreal, Canada
9. Department of Geography, National University of Singapore, Singapore