Authors
Cristina Teodora Bălăceanu
cristina-teodora.balaceanu@faa.unibuc.ro
Faculty of Business Administration, Department of Applied Economy and Quantitative Analyses, University of Bucharest, Bucharest, Romania
Anca Bratu
Faculty of Business Administration, Department of Applied Economy and Quantitative Analyses, University of Bucharest, Bucharest, Romania
Cristina Coculescu
Faculty of Managerial Informatics, Department of Informatics, Statistics, Mathematics, Romanian - American University, Bucharest, Romania
Mihaela Gruiescu
Faculty of Managerial Informatics, Department of Informatics, Statistics, Mathematics, Romanian - American University, Bucharest, Romania