1. University of West London School of Computing and Engineering, , St Mary's Road, London, W5 5RF, UK
2. ITI/LARSyS , Polo Científico e Tecnológico da Madeira, Caminho da Penteada, piso -2 9020-105 Funchal, Portugal
3. Copenhagen Business School , Howitzvej 60, 4.11, Frederiksberg, 2000, Denmark
4. University of South Africa (Science Campus) School of Computing, , Christiaan de Wet Road, Roodepoort, Johannesburg, 1710, South Africa
5. Beijing University of Posts & Telecommunications Department of Design, , No 10, Xitucheng Road, Haidian District, 100876, Beijing, P.R. of China
6. University of los Andes Department of Design, , Cra. 1 #18a-12, Bogota, Colombia