First Author:   Younes Ben Zaied Economix, University of Paris Ouest Nanterre La Defense ybzaied@gmail.com   Nanterre, 92000, France       Second Author: Nidhaleddine Ben Cheikh ESSCA School of Management nbcheikh@gmail.com   1 Rue Lakanal Angers, 49000, France       Third Author: Pascal Nguyen ESDES - Lyon Catholic University pnguyen@univ-catholyon.fr   10 Place des Archives Lyon, 69002, France   +33 4 2684 4934(Phone)