[1] University of St. Gallen,Institute for Marketing and Customer Insight
[2] LEM - Lille Economie Management,IESEG School of Management, Univ. Lille, CNRS, UMR 9221
[3] University of Leeds,Arnold Ziff Research Chair and Professor of Marketing and International Management, Leeds University Business School, Maurice Keyworth Building
[4] Virginia Tech,Department of Marketing, Pamplin College of Business
[5] Ghent University,Department of Marketing, Innovation and Organisation