A Fuzzy Goal-Programming Model for Optimization of Sustainable Supply Chain by Focusing on the Environmental and Economic Costs and Revenue: A Case Study مقالة

مؤلف: Zamanian، Mohammad Reza ؛ Sadeh، Ehsan ؛ Amini Sabegh، Zeinolabedin ؛ Ehtesham Rasi، Reza ؛

Advances in Mathematical Finance and Applications Winter 2019, Volume 4 - Issue 1 التصنيف: العلمية - البحثية/ISC (‎21 صفحة - من 103 إلی 123 )

الکلمات المفتاحية: fuzzy goal programming revenue Environmental cost Economic cost Natural gas supply chain

خلاصة:

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 seven-level supply chain has been introduced and presented schematically. The aim of this paper is to optimize a case study using a fuzzy goal-programming multi-period model considering environmental and economic costs and revenue as fuzzy goals and maximize the total degree of satisfaction of goals as objective function. A small-sized 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.

ملخص الجهاز:

A Fuzzy Goal-Programming Model for Optimization of Sustainable Supply Chain by Focusing on the Environmental and Economic Costs and Revenue: A Case Study Mohammad Reza Zamaniana, Ehsan Sadeh a,* Zeinolabedin Amini Sabegha, Reza Ehtesham Rasib aDepartment of Management, College of Human Science, Saveh Branch, Islamic Azad University, Saveh, Iran bDepartment of Industrial Management, Qazvin Branch, Islamic Azad University, Qazvin, Iran. To the best of our knowledge, this is the first study that presents a fuzzy goal program- ming model for the optimization of sustainable natural gas supply chain by focus- ing 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. This natural gas supply chain is formulated in terms of the dimensions of sustainability such as the environmental and economic costs and revenue with the aim of providing a fuzzy goal-programming model to optimize it in a one-year time horizon. [3] optimized and assessed the natural gas supply chain at five levels using a multi-objective multi-period fuzzy linear programming model while considering economic and environmental objectives. Table 5: Classification and features of this study versus previous studies (View the image of this page) 6 Conclusions The main purpose of this research was the mathematical modeling of the natural gas supply chain and its development with the optimized model approach of the fuzzy goal programming with conflict- ing objectives by focusing on the environmental and economic costs and total revenue.

استلام ملف الإرجاع :
(پژوهیار, , , )

تحميل
تحميل HTML

رابط قصير:

صفحة:

دخول / الاشتراک

تحتاج الدخول لعرض محتوى المقالة. إذا لم تكن عضوًا ، فتابع من الجزء الاشتراک.

دخول