1. Graduate School of Economics and Management, Ural Federal University, 620014 Yekaterinburg, Russia
2. Institute of Economics of the Ural Branch, Russian Academy of Sciences, 620014 Yekaterinburg, Russia
3. Accounting Department, Business Faculty, Zarqa University, Zarqa 13133, Jordan
4. College of Business Administration, University of Business and Technology, Jeddah 23435, Saudi Arabia