Development of green supply chain network model with multiple criteria and unstable demand

Jaber valizadeh¹ Majid zeinalkhani²

1) PhD student of Industrial Management Islamic Azad University ,Saveh,Iran.
2) Master of Industrial Engineering, Payam noor University(pnu), Tehran,Iran.

IOI Code : XYGF-BDDCF
Publication : 3th International Conference on management and industrial engineering(3icmi.com)
Abstract :
    In recent years, the supply chain has become a subject of interest for the managers and captains of industry and the life and death of the business organizations and corporation depend on the activity of intertwined chains. However, in today s competitive environment, the high of changes has added to the uncertainty and ambiguity of decision making to a degree that the high level of uncertainty in the supply chain hinders its ability to predict the future. In order to plan better and more accurately, reliable planning should be addressed in an atmosphere of uncertainty and ambiguity .Supply chain management is management and coordinating a complex network of the activities involved in delivery of the final product to the customer. Beyond this definition, by adding the term Green, chain management refers to green procurement, green production, green distribution, green supply and inverse logistic. The main approach of this paper is designing and offering a mathematical model for designing the green supply chain networks, which is expressed by numerous manufacturing facilities in production, resources, stores, distribution centers, and customer and operating areas according to instability demand. Results show applicability and practicality of this model.

Keywords : network design green supply chain unstable demand optimization