Prof. Siti Hajar Halili, Universiti Malaya, Malaysia
Prof. Chi-Cheng Chang, National Taiwan Normal University, Taiwan
Prof. Kean Wah Lee, University of Nottingham Malaysia, Malaysia
Prof. Celio Goncalo Marques, Polytechnic University of Tomar, Portugal
Prof. Li Liu, Chongqing University, China
Dr. Feifei Han, Australian Catholic University, Australia
Ali Soltani Sharif Abadi, Warsaw University of Technology, Poland
Maged Ali, University of Essex, UK
Fernando Almeida, ISPGAYA & INESC TEC, Portugal
Rashed Isam Ashqar, Research Centre for Tourism, Sustainability and Well-being (CinTurs), Portugal
Ernie Avila, Polytechnic University of the Philippines, Philippines
Emil Brajkovic, University of Mostar, Bosnia and Hercegovina
Said Khalfa Mokhtar Brika, University of Bisha, Kingdom of Saudi Arabia
Songul Caglar, Bolu Abant Izzet Baysal University, Turkey
Yang-Hsueh Chen, National Chengchi University
Nisar Ahmed Dahri, University of Technology Malaysia, Malaysia
Eduardo F. Damasceno, Federal University of Technology - Parana, Brazil
Yunus Dogan, Firat University, Turkey
Areej ElSayary, Zayed University, United Arab Emirates
Sara de Freitas, University of Suffolk, UK
Malini Ganapathy, Universiti Sains Malaysia, Malaysia
Neil Gordon, University of Hull, UK
Daina Gudoniene, Kaunas University of Technology, Lithuania
Antonio-Jose Moreno-Guerrero, Universidad de Granada, Spain
Alexander A. Hernandez, National University, Philippines
James Hutson, Lindenwood University, USA
Ester Trigo Ibanez, Universidad de Cadiz, Spain
Chinaza Solomon Ironsi, Rauf Denktas University, Cyprus
Hambalee Jehma, Prince of Songkla University International College, Thailand
Wen Huey Kan, Wawasan Open University, Malaysia
Rafidah Abd Karim, Universiti Teknologi MARA, Malaysia
Andrey Kostin, Kazan Federal University, Russia
Evgeniy A. Lavrov, Sumy State University, Ukraine
Chien Sing Lee, Sunway University, Malaysia
Wai Foong Lok, Institute of Teacher Education (Ipoh Campus), Malaysia
Elena V. Lysenko, Ural state University, Russia
Xolani Moffat Majola, University of South Africa, South Africa
Ivan Markic, University of Zagreb, Croatia
Hiroyuki Mitsuhara, Tokushima University, Japan
Mostafa Morady Moghaddam, Shahrood University of Technology, Iran
Maria Del Carmen Fernandez Morante, University of Santiago de Compostela, Spain
Joanna Olszewska, University of the West of Scotland, UK
Stamatios Papadakis, University of Crete, Greece
Grazyna Paliwoda-Pekosz, Krakow University of Economics, Poland
Luiza Piersiala, Czestochowa University of Technology, Poland
Neelakshi Chandrasena Premawardhena, University of Kelaniya, Sri Lanka
Yousef Qawqzeh, University of Fujairah, United Arab Emirates
Branka Radulovic, University of Novi Sad, Serbia
Paria Sadeghian, Dalarna University, Sweden
Iouliia Skliarova, University of Aveiro, Portugal
Anna Tanova, Peter the Great St.Petersburg Polytechnic University, Russia
Veronica Vasconcelos, Polytechnic Institute of Coimbra, Portugal
Vladyslav Velychko, Donbas State Pedagogical University, Ukraine
Fernando Vera, Red Internacional de Investigadores en Educacion (REDIIE), Chile
Gang Wang, Xi'an Jiaotong University, China
Yi-Shun Wang, National Changhua University of Education
Liang Zhang, University of Memphis, USA