Multi-leadership in Closed Loop Supply Chain Based on Dual-channel

2019 5th International Conference on Energy Materials and Environment Engineering

能源学;生态环境科学

Liu, Xueqin^1

Business School, East China University of Science and Technology, Shanghai, Shanghai

200237, China^1

关键词: Closed-loop supply chain;    Closed-loop supply chains (CLSC);    Collection effort;    Dual channel supply chain;    Leading models;    Online supplies;    Optimal solutions;    Three-echelon;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/295/4/042108/pdf
DOI  :  10.1088/1755-1315/295/4/042108

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

With the implementation of the Expanded Production Responsibility Framework (EPR) and the lack of resources, people turned their attention to the closed-loop supply chain (CLSC) as a solution. In the practical application of the closed-loop supply chain, companies have adopted a dual-channel sales model for online direct sales and offline retail sales. Based on the actual situation, this paper establishes three Stackelberg leader CLSC models with three-echelon, based on the dual-channel models. These models includes manufacturer-led dual-channel CLSC, retailer-led dual-channel CLSC, collector-led dual-channel CLSC and centralized CLSC. This paper is aimed to find out the optimal solution on each various Stackelberg leading models. Unlike expectations, collector-led dual-channel CLSC is not so good as other models, it even can't lead to high collection effort. The customers' preference to online supply chain increases in certain range, which can make excellent performance of total dual-channel supply chain. In addition, too much preference of online sales in manufacturer-led dual-channel can lead to only existence of online sales.