Effects of uncertainty on a tire closed-loop supply chain network
Effects of uncertainty on a tire closed-loop supply chain network
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DOI：
10.1016/j.eswa.2016.12.024
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发表时间：
2017-05-01
影响因子：
8.5
通讯作者：
Akhtar, Pervaiz
中科院分区：
文献类型：
--
作者：
Amin, Saman Hassanzadeh;Zhang, Guoqing;Akhtar, Pervaiz
在闭环供应链网络中，既有正向供应链，也有逆向供应链。本研究基于轮胎回收选项，设计并优化了轮胎再制造CLSC网络。优化模型的目标是使总利润最大化。优化模型包括多个产品、供应商、工厂、零售商、需求市场和卸货仓库。以加拿大多伦多的一个实际网络为例，利用地图讨论了该模型的应用。此外，本文还提出了一种新的基于决策树的方法来计算需求和收益等不同不确定性来源下多时期问题的净现值。此外，贴现现金流量作为一种新颖的创新方法在方法中被考虑。该方法可用于比较CLSCs不同设计方案的盈利能力。(c) 2016 Elsevier Ltd.版权所有。
In a closed-loop supply chain (CLSC) network, there are both forward and reverse supply chains. In this research, a tire remanufacturing CLSC network is designed and optimized based on tire recovery options. The objective of the optimization model is to maximize the total profit The optimization model includes multiple products, suppliers, plants, retailers, demand markets, and drop-off depots. The application of the model is discussed based on a realistic network in Toronto, Canada using map. In addition, a new decision tree-based methodology is provided to calculate the net present value of the problem in multiple periods under different sources of uncertainty such as demand and returns. Furthermore, the discount cash flow is considered in the methodology as a novel innovative approach. This methodology can be applied in comparing the profitability of different design options for CLSCs. (c) 2016 Elsevier Ltd. All rights reserved.