Alcaraz, Javier; Ramón, Nuria; Ruiz, José L.; … - In: European Journal of Operational Research 226 (2013) 3, pp. 516-521
, since the ranking provided depends on the choice of weights that the different DMUs make. In this paper, we develop a … range for its possible rankings instead of a single ranking. This range is determined by the best and the worst rankings …, or units that outperform others in all the scenarios. In addition, it may be used to analyze the stability of the ranking …