1. Department of Business and Marketing, Facultad de Ciencias Económicas y Empresariales, University of Valladolid, Valladolid, Spain
2. Department of Business and Marketing, Facultad de Ciencias Sociales, Jurídicas y de la Comunicación, University of Valladolid, Segovia, Spain
3. International Centre for Tourism and Hospitality Research (ICTHR), School of Tourism, Bournemouth University, Poole, UK