- University of Seville Universidad de Sevilla Seville (Spain)
- University of Seville, Faculty of Economics and Business Sciences Facultad de Ciencias Económicas y Empresariales Sevilla (Spain)
- University of Seville, Faculty of Geography and History Facultad de GeografÃa e Historia Sevilla (Spain)
- University of the Basque Country, Faculty of Economics and Business Facultad de EconomÃa y Empresa Bizkaia (Spain)
- University of the Basque Country, Faculty of Education and Sport Facultad de Educación y Deporte Bizkaia (Spain)
- University of the Basque Country, Faculty of Education, Philosophy and Anthropology Facultad de Educación, FilosofÃa y AntropologÃa Bizkaia (Spain)
- University of the Basque Country, Faculty of Engineering - Gipuzkoa Escuela de IngenierÃa de Guipuzcoa Bizkaia (Spain)
- University of the Basque Country, Faculty of Labour Relations and Social Work Facultad de Relaciones Laborales y Trabajo Social Bizkaia (Spain)
- University of Toulouse II - Jean Jaurès (Université fédérale de Toulouse-Midi-Pyrénées ) Université Toulouse - Jean Jaurès Toulouse (France) Further location: Madrid (Spain)
- University of Vic - Central University of Catalonia Universitat de Vic - Universitat Central de Catalunya Vic (Spain)
- University of Zaragoza Universidad de Zaragoza Zaragoza (Spain) Further location: Teruel (Spain) Further location: Huesca (Spain)