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First Author:
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| Mouna Ben rejeb attia |
| The Higher Institute of Accountancy and Entrepreneurial Administration, ManoubaUniversity, Tunisia |
| mouna.attia15@laposte.net |
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Second Author:
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| Houda Sassi |
| IHEC School of Business, LEFA, University of Carthage, Tunisia |
| houdasassi01@yahoo.fr |
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Third Author:
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| Naima Lassoued |
| The Business School of Tunis, Manouba University. Tunisia |
| naimalass@yahoo.com |
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