1. Aarhus Business and Social Sciences; Department of Management; Aarhus University; Arhus Denmark
2. School of Information Systems and Technology Management, UNSW Business School; UNSW Australia; Sydney Australia
3. Université Côte d'Azur, SKEMA; CNRS, GREDEG; Sophia Antipolis France
4. Department of Business and Administration; University of Verona; Verona Italy