Associate Professor Ph.D. Slobodan Cerovic, University of Novi Sad, Belgrad, Serbia

Lecturer Ph.D. Oleksandr Dmytrovych Korol, Chernivtsi National University, Ukraine

Lecturer Ph.D. Larisa Dragolea, University „1Decembrie 1918„  Alba Iulia, Romania

Lecturer Dr. Dimitris Kanellopoulos , Department of Tourism Management,
Technological Educational Institute of Patras, Greece

Associate Professor Ph.D. Chemnasiri Nartsuda, Chandrakasem Rajabhat University, Bangkok, Thailand 

Associate Professor Luca Petruzzellis, University of Bari, Italy  

Professor Ph.D. Nicolae Lupu, Academy of Economic Studies, Bucharest

Ph.D. Ozdogan, Osman Nuri, Adnan Menderes University

Professor Ph.D. Abraham Pizam, University of Central Florida, USA

Professor Ph.D. Violeta Puscasu University "Dunărea de Jos" Galaţi, Romania

Assistant Professor Ph.D. Mohammad Shamsuddoha, University of Chittagong, Bangladesh 

Professor Ph.D. Jovan Stojanoski, Faculty of Tourism and Hospitality, Ohrid, Macedonia

Ph.D Craig Webster, University of Nicosia, Cyprus

Associate Professor Ph.D. Raluca Zorzaiu Spiru Haret University