A simplistic approach without epsilon to choose the most efficient unit in data envelopment analysis

作者：

Highlights：

• The proposed model completely eliminates the risk of selecting inappropriate epsilon.

• The proposed model excludes non-Archimedean epsilon.

• The solution of the proposed model can be carried out in one-step.

• The proposed model can also calculate a common set of weights to evaluate the performance of a unit.

摘要

•The proposed model completely eliminates the risk of selecting inappropriate epsilon.•The proposed model excludes non-Archimedean epsilon.•The solution of the proposed model can be carried out in one-step.•The proposed model can also calculate a common set of weights to evaluate the performance of a unit.

论文关键词：DEA,Selecting the most efficient DMU without epsilon,Ranking problem,Mixed integer model

论文评审过程：Received 3 May 2020, Revised 14 October 2020, Accepted 6 December 2020, Available online 10 December 2020, Version of Record 15 December 2020.

论文官网地址：https://doi.org/10.1016/j.eswa.2020.114472