1. CIRRELT and Département d’Informatique et de Recherche Opérationnelle, Université de Montréal, Montréal, Quebec H3T 1J4, Canada;
2. Department of Operations Research and Financial Engineering, Princeton University, Princeton, New Jersey 08544;
3. School of Industrial Engineering, Pontificia Universidad Católica de Valparaíso, Valparaíso 2340025, Chile;
4. Jacobs Technion-Cornell Institute, Cornell Tech and Technion – IIT, New York City, New York 10044;
5. Operations and Decision Sciences, Indian Institute of Management, Ahmedabad 380015, Gujarat, India