A New Method for Optimization of Inefficient Cost Units In The Presence of Undesirable Outputs
Publish Year: 1397
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJIM-10-4_002
تاریخ نمایه سازی: 26 دی 1402
Abstract:
Undesirable Output such as pollution and waste may occasionally occur in the production process, which should be reduced to improve efficiency. In the present study, cost efficiency model is presented in the presence of undesirable output by Inverse Linear Programming, and the desirable cost is calculated in order to achieve cost efficiency for units that are technically efficient but not cost-efficient.
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Authors
S. Sadri
Department of Mathematics, Karaj Branch, Islamic Azad University, Karaj, Iran
M. Rostamy Malkhalifeh
Department of Mathematics, Science and Research Branch, Islamic Azad University, Tehran, Iran.
N. Shoja
Department of Mathematics, Firuozkooh Branch, Islamic Azad University, Firuozkooh, Iran