... research on the ERP software selection process by clarifying the uncertainties and find suitable software in a computational way. Design/methodology/approach ERP selection problem design includes uncertainties on the expert opinions and the criteria values using intuitionistic fuzzy set theory...

... important. The aim of this study is to propose an integrated multi‐criteria decision‐making (MCDM) approach based on intuitionistic fuzzy set (IFS) and grey relational analysis (GRA) for green supplier selection. Design/methodology/approach Green supplier selection is a MCDM process that contains...