1. University of Pennsylvania, Philadelphia,
2. University of Pennsylvania, Philadelphia
3. Katholieke Universiteit Leuven, Leuven, Belgium
4. Yonsei University, Seoul, South Korea
5. Syracuse University, New York
6. University of New South Wales, Sydney, Australia
7. University of Surrey, Guildford, UK
8. Erasmus University, Rotterdam, Netherlands
9. University of Helsinki, Helsinki, Finland
10. Marketing & Market Research Consultants, Pune, India
11. Osaka University, Osaka, Japan
12. University of Zagreb, Zagreb, Croatia