Nash decomposition for process efficiency in multistage production systems

作者：

Highlights：

• DEA models in which each DMU is organized internally as a sequence of processes or stages are considered.

• Nash bargaining theory is used to obtain a decomposition of the overall efficiency in the multistage production system.

• A explicit formula for the Nash decomposition is obtained.

• Interpretations of the results are provided.

摘要

•DEA models in which each DMU is organized internally as a sequence of processes or stages are considered.•Nash bargaining theory is used to obtain a decomposition of the overall efficiency in the multistage production system.•A explicit formula for the Nash decomposition is obtained.•Interpretations of the results are provided.

论文关键词：Series production system,Process efficiency,Network DEA,Nash bargaining solution

论文评审过程：Received 22 January 2015, Revised 17 February 2016, Accepted 18 February 2016, Available online 27 February 2016, Version of Record 14 March 2016.

论文官网地址：https://doi.org/10.1016/j.eswa.2016.02.039