An evaluation of cross-efficiency methods: With an application to warehouse performance
作者：
Highlights：
• We compare the performance of a set of representative cross-efficiency methods.
• We study the concept of cross-efficiency from a productivity perspective.
• We apply these methods to a real-life data set and account for ordinal variables.
• Based on a multidimensional metric we rank the methods.
• Newly proposed more sophisticated methods do not outperform classic ones.
摘要
•We compare the performance of a set of representative cross-efficiency methods.•We study the concept of cross-efficiency from a productivity perspective.•We apply these methods to a real-life data set and account for ordinal variables.•Based on a multidimensional metric we rank the methods.•Newly proposed more sophisticated methods do not outperform classic ones.
论文关键词：DEA,Cross-efficiency,Rank-order,Warehouse
论文评审过程：Received 30 October 2020, Revised 20 February 2021, Accepted 1 April 2021, Available online 24 April 2021, Version of Record 24 April 2021.
论文官网地址：https://doi.org/10.1016/j.amc.2021.126261
