Title of article
Portion Reduction Procedure in the Two-Stage Network DEA
Author/Authors
Zoriehhabib ، Monireh Department of Mathematics - Islamic Azad University, Sofian Branch , Rostamy-Malkhlifeh ، Mohsen Department of Mathematics - Islamic Azad University, Tehran Science and Research Branch , Lotfi ، Farhad Hosseinzadeh Department of Mathematics - Islamic Azad University, Tehran Science and Research Branch
From page
1
To page
33
Abstract
Data Envelopment Analysis (DEA) can be applied to a network structure systems. Considering two-stage network, this paper improves a leader-follower structure. Likewise, it is not possible to reduce the production of undesirable outputs without any cost. The motivation of this study is handling a fair treatment of the undesirable outputs in leader-follower structure. In the presence of the additional inputs in the second stage, this approach searches the proportional abatement in desirable and undesirable factors. Besides, it focuses on the less sacrifice of the desirable products. Moreover, the theoretical contributions of the proposed model have been illustrated in 13 poultry industry and 25 power plants in Iran
Keywords
data envelopment analysis (DEA) , , optimization , network DEA , , undesirable output , , two , stage , , weak , disposability
Journal title
Journal of Mathematical Extension(IJME)
Journal title
Journal of Mathematical Extension(IJME)
Record number
2755153
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