1. Department of Economics, Roma Tre University, Rome, Italy
2. EM Normandie Business School, Metis Lab & University of Lyon 2, Paris, France
3. Siena College, NY, US
4. Jake Jabs College of Business & Entrepreneurship, Montana State University, US
5. Brunel Business School, Brunel University London, UK
6. Marketing Department, San Diego State University, US
7. Marketing Department, Georgia State University, US