1. Mathematics and Operational Research Department, The National Institute of Statistics and Applied Economics (INSEA), Rabat, Morocco
2. Université Polytechnique Hauts de France, Valenciennes, France
3. Faculté des sciences de l’administration, Université Laval, Québec, Canada
4. Interuniversity Research Center on Enterprise Networks, Logistics and Transportation (CIRRELT), Québec, Canada
5. Geneva School of Economics and Management, GSEM, University of Geneva, Geneva, Switzerland