mayo 2019

[:es]Elisabeth Gutierrez (University Miguel Hernández of Elche), Natividad Llorca (Miguel Hernández University of Elche), Manuel Mosquera  (University of Vigo) and Joaquín Sánchez-Soriano (Miguel Hernández University of Elche).
Abstract. In this paper we consider a two-echelon supply chain with one supplier that controls a limited resource and a finite set of manufacturers who need to purchase this resource. We analyze the effect of the […]

[:es]Marilène Cherkesly (Université du Québec à Montréal), Mercedes Landete (Miguel Hernández University of Elche) and Gilbert Laporte (HEC Montréal).
Abstract. This paper introduces two classes of location problems with interconnected facilities. These problems dif- fer from classical location problems in the sense that the facilities to be located must be interconnected, i.e. located within a prescribed distance of a central […]

[:es]Juan Aparicio (Miguel Hernández University of Elche) and Magdalena Kapelko (Wrocław University of Economics).
Abstract. The aggregation of multiple metrics of corporate social performance (CSP) poses one of the major problems in CSP research. In this paper we propose a new method to compute a composite indicator of CSP from an efficiency perspective using data envelopment analysis. The new approach makes […]

[:es]Mercedes Landete (Miguel Hernández University of Elche) and Gilbert Laporte (HEC Montréal).
Abstract. This paper introduces the concept of cooperative users in facility location problems with a median or a covering objective. Cooperative users can act as intermediate facilities which are more accessible than primary facilities to excentric users. Four versions of location problems with cooperative users are modeled, […]