1. Ann-Christina Lange, Copenhagen Business School, Department of Management, Politics and Philosophy, Porcelænshaven 18B, 2000 Frederiksberg, Denmark
2. Marc Lenglet, European Business School Paris, Management, Strategy, Systems Department, 10, rue Sextius Michel, 75015 Paris, France.
3. Robert Seyfert, Europa Universität Viadrina, Frankfurt (Oder), Große Scharrnstr. 59, 15230 Frankfurt (Oder), Germany.Universität Konstanz, Center of Excellence, Cultural Foundations of Integratio, 78457 Konstanz, Germany.