1. Doctor of Economics, Professor, Head, Business Administration, Marketing and Tourism Department, Kremenchuk Mykhailo Ostrohradskyi National University
2. Doctor of Economics, Professor, Accounting and Finance Department, Kremenchuk Mykhailo Ostrohradskyi National University
3. Ph.D. in Economics, Senior Lecturer, Business Administration, Marketing and Tourism Department, Kremenchuk Mykhailo Ostrohradskyi National University
4. Ph.D. in Economics, Assistant Lecturer, Business Administration, Marketing and Tourism Department, Kremenchuk Mykhailo Ostrohradskyi National University