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First Author:
Soumaya Ayedi
Assistant, GEF2A-Lab, University of Carthage, Faculty of Economics and Management of Nabeul

Second Author:

Azhaar Lajmi
Assistant Professor, GEF2A-Lab, University of Tunis, Higher Institute of Management

Third Author:

Emna Boumediene
Associate professor, MOCFINE, University of Manouba