A robust fuzzy stochastic programming model for the design of a reliable green closed-loop supply chain network

作者：Fazli Khalaf Mohamadreza^*; Mirzazadeh Abolfazl; Pishvaee Mir Saman

来源：Human and Ecological Risk Assessment, 2017, 23(8): 2119-2149.

DOI：10.1080/10807039.2017.1367644

• green supply chain
• robust optimization
• uncertainty
• reliability
• fuzzy mathematical programming

Recently, governmental legislations, limitation of natural resources and adverse effects of End-of-Life products on ecological system have spurred researchers to design closed-loop supply chains (CLSCs). Accordingly, designing green supply chains (SCs) that manage greenhouse gas emissions and prevent air pollution can be helpful for companies to heighten profitability and customer loyalty, besides, uncertainty of parameters and disruption strikes could adversely affect performance of SCs and lower quality of output decisions. Effective planning prevents great losses and increases reliability of manager's decisions against uncertainties. Therefore, this paper is proceeding to design a reliable bi-objective green CLSC that minimizes total costs of network aside with minimizing harmful gas emissions. The proposed model is capable of controlling adverse effects of disruptions via applying scenario-based stochastic programming approach. Also, an effective hybrid robust fuzzy stochastic programming method is extended to effectively control uncertainty of parameters and risk-aversion level of output decisions. Extended model analyzing is based on lead-acid battery SC case study that output results approve applicability and effectiveness of model.

• 出版日期2017