A unified decision model for evaluation and selection of MES software

Abstract

In this paper, we explore the potential of applying the analytic network process (ANP) to evaluate and select MES software. Different from AHP, ANP allows feedback and interdependence between factors. In our decision model, we consider MES' unique attribute as an information hub related to nearly all of the other information systems. In addition, the relationships among functionalities which MES software performs are also taken into consideration. Finally, we validate the decision model through a test. © 2006 International Federation for Information Processing.