Cortinhal, M. J.; Lopes, M. J.; Melo, M. T. - 2018
outsourcing. To measure the impact of this strategy, we further present two additional formulations for alternative network design … approaches that do not include partial product outsourcing. Several classes of valid inequalities tailored to the problems at … integrating partial outsourcing into the design of a supply chain network against a pure in-house manufacturing strategy, and the …