Abstract
Data envelopment analysis (DEA) is a widely used technique for the performance evaluation of decision making units. Cost efficiency is one of the important factors for the financial evaluation of a system. Financial factors are important as they can be used in sustainable supply chain management. There are many cost efficiency models in DEA. In this paper, to evaluate the cost efficiency, we deal with the undesirable outputs by DEA and the piecewise linear theory. The weight restrictions on criteria are incorporated into the proposed model. A case study is given.
Original language | English |
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Pages (from-to) | 5897-5912 |
Number of pages | 16 |
Journal | Operational Research |
Volume | 22 |
Issue number | 5 |
DOIs | |
Publication status | Published - Nov 2022 |
Keywords
- Cost efficiency
- Data envelopment analysis (DEA)
- Piecewise linear theory
- Sustainable supply chain management
- Undesirable outputs
- Weight restrictions
ASJC Scopus subject areas
- Numerical Analysis
- Modelling and Simulation
- Strategy and Management
- Statistics, Probability and Uncertainty
- Management Science and Operations Research
- Computational Theory and Mathematics
- Management of Technology and Innovation