1. Department of Law, Faculty of Law, Jadara University, 21110 Irbid, Jordan
2. Department of Economy, Management and Commercial Activity, Central Ukrainian National Technical University, Kropyvnytskyi, Ukraine
3. Department of Economic Theory, Entrepreneurship and Trade, Khmelnytskyi National University, Khmelnytskyi, Ukraine
4. Department of Economics and Management, Academy of Economics and Pedagogy, Prague, Czech Republic