1. Webster Vienna Private University, Department of Business & Management, Vienna, Austria
2. University of Portsmouth, Economics and Finance Subject Group, Portsmouth Business School, Portsmouth, UK
3. University College London (UCL), Institute for Sustainable Heritage, The Bartlett, UCL Faculty of the Built Environment, London, UK
4. Bournemouth University, Department of Accounting, Finance and Economics, Bournemouth, UK
5. Les Roches, Global School of Hotel Management, Switzerland