1. Faculty of Business and Law, University of Northampton, Northampton, UK;
2. Brunel Business School, Brunel University, London, UK;
3. Department of Agricultural Economics and Rural Development, Corvinus University, Budapest, Hungary;
4. Belgium and Hungarian Academy of Sciences, Ghent University, Belgium;
5. Norwich Business School, University of East Anglia, Norwich, UK;
6. School of Business Management and Economics, University of Sussex, Brighton, UK