**Author details**

Maha Elkateb1,2, Ouidad Yousfi1 \* and Abdelwahed Omri2

1 Montpellier Research in Management (MRM), University of Montpellier, France

2 GEF2A, The Higher Institute of Management of Tunis, Tunisia

\*Address all correspondence to: ouidad.yousfi@umontpellier.fr

© 2022 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
