1. School of Geography and Planning, Cardiff University, Cardiff, UK
2. Baden Wuerttemberg Cooperative State University, Mannheim, Germany
3. Faculty of Economic Sciences and Media, Institute of Economics, Ilmenau University of Technology, Ilmenau, Germany
4. Australian Centre for Entrepreneurship Research, Queensland University of Technology, Brisbane, Queensland, Australia
5. Nottingham Business School, Nottingham Trent University, Nottingham, UK