International Journal of Computational Intelligence Systems

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Volume 13, Issue 1, 2020, Pages 1134 - 1152

A Novel Two-Stage DEA Model in Fuzzy Environment: Application to Industrial Workshops Performance Measurement

Authors
M. R. Soltani1, S. A. Edalatpanah2, *, ORCID, F. Movahhedi Sobhani1, S. E. Najafi1
1Department of Industrial Engineering, Science and Research Branch, Islamic Azad University, Tehran Iran
2Department of Industrial Engineering, Ayandegan Institute of Higher Education, Mazandaran, Iran
*Corresponding author. Email: saedalatpanah@aihe.ac.ir; saedalatpanah@gmail.com
Corresponding Author
S. A. Edalatpanah
Received 10 April 2020, Accepted 1 July 2020, Available Online 14 August 2020.
DOI
10.2991/ijcis.d.200731.002How to use a DOI?
Keywords
Efficiency; Fuzzy data envelopment analysis; Two-stage DEA model; Industrial workshops
Abstract

One of the paramount mathematical methods to compute the general performance of organizations is data envelopment analysis (DEA). Nevertheless, in some cases, the decision-making units (DMUs) have middle values. Furthermore, the conventional DEA models have been originally formulated solely for crisp data and cannot handle the problems with uncertain information. To tackle the above issues, this paper presents a two-stage DEA model with fuzzy data. The recommended technique is based on the fuzzy arithmetic and has a simple construction. Furthermore, to illustrate the new model, we investigate the efficiency of some industrial workshops in Iran. The results show the effectiveness and robustness of the new model.

Copyright
© 2020 The Authors. Published by Atlantis Press B.V.
Open Access
This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).

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Journal
International Journal of Computational Intelligence Systems
Volume-Issue
13 - 1
Pages
1134 - 1152
Publication Date
2020/08/14
ISSN (Online)
1875-6883
ISSN (Print)
1875-6891
DOI
10.2991/ijcis.d.200731.002How to use a DOI?
Copyright
© 2020 The Authors. Published by Atlantis Press B.V.
Open Access
This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - JOUR
AU  - M. R. Soltani
AU  - S. A. Edalatpanah
AU  - F. Movahhedi Sobhani
AU  - S. E. Najafi
PY  - 2020
DA  - 2020/08/14
TI  - A Novel Two-Stage DEA Model in Fuzzy Environment: Application to Industrial Workshops Performance Measurement
JO  - International Journal of Computational Intelligence Systems
SP  - 1134
EP  - 1152
VL  - 13
IS  - 1
SN  - 1875-6883
UR  - https://doi.org/10.2991/ijcis.d.200731.002
DO  - 10.2991/ijcis.d.200731.002
ID  - Soltani2020
ER  -