Ricardo Melo, Coimbra College of Education, Portugal
Adília Ramos, Coimbra College of Education, Portugal
António Sérgio Damásio, Coimbra College of Education, Portugal
Eugénia Lima Deville, Coimbra College of Education, Portugal
Rui Mendes, Coimbra College of Education, Portugal
Susana Lima, Coimbra College of Education, Portugal
Alexandra Alves Neves, Instituto Universitário da Maia, Portugal
Elsa Pereira, CIEO - University of Algarve, Portugal
Francisco Silva, Estoril Higher Institute for Tourism and Hotel Studies (ESHTE), Portugal
João Paulo Jorge, ESTM - Polytechnic Institute of Leiria, Portugal
Luís Carvalhinho, ESDRM - Polytechnic Institute of Santarém, Portugal
Maria do Céu Almeida, Estoril Higher Institute for Tourism and Hotel Studies (ESHTE), Portugal
Rui Adelino Gomes, FCDEF - University of Coimbra, Portugal
Agustí Boixeda Miquel, INEFC Barcelona, Spain
Bárbara Mazza, University of Rome, Italy
Claude Sobry, University of Lille 2, France
Derek van Rheenen, University of California - Berkeley, USA
Edmundo Drummond Alves Júnior, Universidade Fluminense, Brasil
James Higham, University of Otago, New Zealand
John Saunders, Australian Catholic University, Australia
Kristina Bucar, Zagreb University, Croatia
Malek Bouhalouha, University of Grenoble, France
Ricardo Ricci Uvinha, University of São Paulo, Brasil
Sandro Carnicelli, University of the West of Scotland, Scotland
Sorina Cernaianu, Craiova University, Romania
Xijia Liu, Hebei Normal University, China