1. ASU, Management, W.P. Carey School of Business, Arizona State University, Tempe, Arizona, United States, 85287, ,
2. United States;
3. University of North Carolina at Greensboro, 14616, Greensboro, North Carolina, United States;
4. IMD Business School, Chemin de Bellerive 23, Lausanne, Switzerland, 1001, ;