Birmingham City University, United Kingdom
Abertay University Dundee, United Kingdom
Budapest Metropolitan Universty of Applied Sciences, Budapest, Hungary
School of Business and Engineering Vaud (HEIG-VD), Yverdon-les-Bains, Switzerland
University of Malaga, Spain
Johannes Kepler University Linz, Austria
University of Stuttgart, Stuttgart Media University, State University of Music and the Performing Arts, Stuttgart, Germany, Baden-Wuerttemberg Cooperative State University (DHBW), Germany