1. School of Public and Environmental Affairs Indiana University Bloomington 1315 E. 10th Avenue SPEA Bloomington, Indiana 47405 USA
2. Alpen‐Adria‐Universität Klagenfurt Klagenfurt Austria
3. Henley Business School University of Reading Whiteknights Campus Reading RG6 6UD UK
4. ICD Business School, IGS‐Groupe Rue Alexandre Parodi, 12 Paris France