1. School of Engineering and Sciences, Tecnologico de Monterrey, Campus Monterrey, Av. Eugenio Garza Sada 2501 Sur, Col. Tecnológico, Monterrey, NL 64849, Mexico
2. Industrial, Manufacturing, and Systems Engineering Department, Texas Tech University, Box 43061, Lubbock, TX 79409-3061, USA
3. Department of Industrial Engineering, Universidad San Francisco de Quito USFQ, Campus Cumbayá, Cumbayá, Pichincha, 17-12-841, Ecuador
4. Sloan School of Management, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA, 02139-4307, USA