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First Author:
 
Mehdi Ben Slimane
Université de Carthage, UR14ES13 MASE-ESSAIT and Université de Tunis, WTO Chair at TBS, Tunisia.
benslimane.mehdi87@gmail.com
 
 
 
 

Second Author:

Leila Baghdadi
Université de Tunis, Tunis Business School, BADEM Lab, WTO Chair at Tunis Business School, Tunisia.
leilabaghdadi@gmail.com