Editor-in-Chief
Prof. Maria Kicheva, Ph.D., SWU “Neofit Rilski”, Bulgaria
Deputy Chief Editor
Chief Assist. Prof. Vladislav Krastev, Ph.D., SWU “Neofit Rilski”, Bulgaria
Editorial Board
Prof. Paul Leonard Gallina, Ph.D., Williams School of Business, Bishop’s University Sherbrooke, Québec, Canada
Prof. José António Conceição Santos, The School of Management, Hospitality and Tourism of The University of Algarve, Portugal
Assoc. Prof. Preslav Dimitrov, Ph.D., SWU “Neofit Rilski”, Bulgaria
Prof. Dimitar Dimitrov, Ph.D., SWU Neofit Rilski, Blagoevgrad, Bulgaria
Assoc. Prof. Nikolay Marin, Ph.D., SWU Neofit Rilski, Blagoevgrad, Bulgaria
Assoc. Prof. Yuliana Mateeva, Ph.D., Varna Free University, Bulgaria
Assoc. Prof. Andriyana Andreeva, Ph.D., University of Economics – Varna, Bulgaria
Prof. Dr of Economic Sc. Stanka Tonkova, University of National and World Economy, Bulgaria
Prof. Gancho Ganchev, Ph.D., SWU “Neofit Rilski”, Bulgaria
Assoc. Prof. Almaz Kadyraliev, Ph.D., Musa Ruskulbekov Kyrgyz Economic University
Assos. Prof. Dr of Economic Sc. Bakas Bakhtiyar uulu, Musa Ruskulbekov Kyrgyz Economic University
Assoc.Prof. Tran Van Hoa, Ph.D., Hue University, Vietnam
Assoc.Prof. Truong Tan Quan, Ph.D., Hue University, Vietnam
Pham Xuan Hung, Ph.D., Hue University, Vietnam
Prof. Farhad Sariev, Ph.D., K.Tynystanov Issyk-Kul State University, Kyrgyzstan
Prof. Maksat Erkimbaev, Ph.D., K.Tynystanov Issyk-Kul State University, Kyrgyzstan
Assoc. Prof. Svetlana Sirmbard, Ph.D., Adam University, Kyrgyzstan
Prof. Dr of Technical Sc. Abdyrakhman Subankulovich Mavlyanov, Adam University, Kyrgyzstan
Prof. Dr of Economic Sc. Almakuchukov Keneshbek Mukashevich, Adam University, Kyrgyzstan
Assoc. Prof. Dimitris Aidonis, Ph.D., Technological Educational Institute of Central Macedonia at Seres
Assoc. Prof. Dimitris Folinas, Ph.D., Technological Educational Institute of Central Macedonia at Seres
Prof. Doaa Salman, Ph.D., October University for Modern Sciences and Arts, Cairo, Egypt
Assoc. Prof. Petar Parvanov, Ph.D., SWU “Neofit Rilski”, Bulgaria
Katarina Valaskova, Ph.D., University of Zilina, Slovakia
Pavol Durana, Ph.D., University of Zilina, Slovakia
Prof. Bistra Vasileva, Ph.D., University of Economics – Varna
Assoc. Prof. Desislava Serafimova, Ph.D., University of Economics – Varna
Assoc. Prof. Hristina Blagoycheva, Ph.D., University of Economics – Varna
Assoc. Prof. Faton Shabani, Ph.D., University of Tetova, North Macedonia
Production Editor
Chief Assist. Prof. Blagovesta Koyundzhiyska-Davidkova, Ph.D., SWU “Neofit Rilski”, Bulgaria
Roman Blažek, Ph.D., University of Žilina, Slovenská republika
Technical Editor
Chaidemeni N. Gouzouni