1. Department of Economics and Economic Policy, Faculty of Theoretical and Applied Economics, The Bucharest University of Economic Studies, Romana Square No. 6, 010374 Bucharest, Romania
2. Department of Accounting and Auditing, Faculty of Accounting and Management Information Systems, The Bucharest University of Economic Studies, Romana Square No. 6, 010374 Bucharest, Romania
3. Department of Finance, Faculty of Finance and Banking, The Bucharest University f Economic Studies, Romana Square No. 6, 010374 Bucharest, Romania