Didehkhani, Hosein; Lotfi, Farhad Hosseinzadeh; … - In: Journal of industrial engineering international 15 (2019) 2, pp. 293-301
Data envelopment analysis (DEA) is one of the most efficient tools for efficiency measurement which can be employed as a benchmarking method with multiple inputs and outputs. However, DEA does not provide any suggestions for improving efficient units, nor does it provide any benchmark or...