Multicriteria sorting method based on global and local search for supplier segmentation
[EN] The aim of this research is to develop a robust multicriteria method to classify suppliers into ordered cate-gories and its validation in real contexts. The proposed technique is based on a property of net flows of thePROMETHEE method and uses global and local search concepts, which are common...
| Autores: | , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2023 |
| País: | España |
| Institución: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | inglés |
| OAI Identifier: | oai:riunet.upv.es:10251/200875 |
| Acceso en línea: | https://riunet.upv.es/handle/10251/200875 |
| Access Level: | acceso abierto |
| Palabra clave: | Supplier segmentation Multicriteria sorting Global search Local search PROMETHEE Supply chain management ESTADISTICA E INVESTIGACION OPERATIVA |
| Sumario: | [EN] The aim of this research is to develop a robust multicriteria method to classify suppliers into ordered cate-gories and its validation in real contexts. The proposed technique is based on a property of net flows of thePROMETHEE method and uses global and local search concepts, which are common in the optimisationfield. The results obtained are compared to those from the most cited sorting algorithm, and an empiricalvalidation and sensitivity analysis is performed using real supplier evaluation data. Furthermore, it does notrequire additional information from decision-makers as other sorting algorithms do for assigning incompa-rable or indifferent alternatives to groups. An extension of the silhouette concept from data mining is alsocontributed to measure the quality of ordered classes. Both contributions are easy to apply and integrate intodecision support systems for automated decisions in the supply chain management. Finally, this practicalapproach is also useful to classify customers and any type of alternatives or actions into ordered categories,which have an increasing number of real applications. |
|---|