Finding efficient surfaces in DEA-R models

作者：

Highlights：

• This paper focusses on finding efficient surfaces in DEA-R models.

• The output-oriented, variable returns-to-scale assumption is analyzed.

• Efficient hyperplanes were introduced for the 10 bank branches under study.

摘要

•This paper focusses on finding efficient surfaces in DEA-R models.•The output-oriented, variable returns-to-scale assumption is analyzed.•Efficient hyperplanes were introduced for the 10 bank branches under study.

论文关键词：DEA-R,Production possibility set,Efficient surface,Numerical examples

论文评审过程：Received 17 December 2019, Revised 29 May 2020, Accepted 28 June 2020, Available online 8 July 2020, Version of Record 8 July 2020.

论文官网地址：https://doi.org/10.1016/j.amc.2020.125497