Title of article
A Fuzzy GoalProgramming Model for Optimization of Sustainable Supply Chain by Focusing on the Environmental and Economic Costs and Revenue: A Case Study
Author/Authors
Zamanian ، Mohammad Reza - Islamic Azad University, Saveh Branch , Sadeh ، Ehsan - Islamic Azad University, Saveh Branch , Amini Sabegh ، Zeinolabedin - Islamic Azad University, Saveh Branch , Ehtesham Rasi ، Reza - Islamic Azad University, Qazvin Branch
Pages
21
From page
103
To page
123
Abstract
Sustainable supply chain has become an integral part of the corporate strategy. In this paper, a real case study of the natural gas supply chain has been investigated. Using concepts related to natural gas industry and the relations among the components of gas and oil wells, refineries, storage tanks, dispatching, transmission and distribution network, a sevenlevel supply chain has been introduced and presented schematically. The aim of this paper is to optimize a case study using a fuzzy goalprogramming multiperiod model considering environmental and economic costs and revenue as fuzzy goals and maximize the total degree of satisfaction of goals as objective function. A smallsized problem was solved using GAMS 23.2.1 software and sensitivity analysis was conducted on its parameters. To the best of our knowledge, this is the first study that presents a fuzzy goal programming model for the optimization of sustainable natural gas supply chain by focusing on the environmental and economic costs and total revenue of gas products and the other main contribution of this research is focused to the developing of the mentioned model.
Keywords
Environmental cost , Economic cost , Revenue , Fuzzy Goal Programming , Natural gas supply chain
Journal title
Advances in Mathematical Finance and Applications
Serial Year
2019
Journal title
Advances in Mathematical Finance and Applications
Record number
2453140
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