Decision model of remanufactured products sales channels considering platform retailers

Journal Information

J. Hefei Univ. Tech. (Nat. Sci.), Aug.2024, Vol.47 No.8: 1125-1133

DOI: 10.3969/j.issn.1003-5060.2024.08.018

Authors

WU Wenya $ ^{1} $, LI Kai $ ^{1,2} $, ZHAO Nenggui $ ^{1} $

(1. School of Management, Hefei University of Technology, Hefei 230009, China; 2. Key Laboratory of Process Optimization and Intelligent Decision Making of Ministry of Education, Hefei 230009, China)

Abstract and Keywords

Abstract: It is assumed that the platform retailer sells new products, and for remanufactured products, considering two modes of platform retailer sales and manufacturer direct sales through the platform, the corresponding remanufacturing sales channel model is constructed. The Lagrangian function is constructed by Karush-Kuhn-Tucker conditions to obtain the optimal decision-making region of manufacturers and platform retailers, and the decision-making preferences of different supply chain members to the sales channels of remanufactured products are analyzed. Numerical simulation results show that manufacturers always tend to sell both new products and remanufactured products by platform retailers in the decision-making of remanufacturing sales channels considering platform retailers. The decision-making of platform retailers depends on remanufacturing costs. When the cost of remanufacturing is small, platform retailers tend to sell new products and remanufactured products at the same time; otherwise, they tend to sell only new products and provide manufacturers with a platform to sell remanufactured products directly.

Keywords: remanufacturing cost; platform retailer; channel decision; consumer surplus; supply chain management

作者信息

吴文雅 $ ^{1} $，李凯 $ ^{1,2} $，赵能桂 $ ^{1} $

(1. 合肥工业大学管理学院，安徽合肥 230009；2. 过程优化与智能决策教育部重点实验室，安徽合肥 230009)

摘要和关键词

摘要: 文章假设平台零售商销售新产品, 而对于再制造产品, 考虑平台零售商销售和制造商通过平台直销2种模式, 构建对应的再制造销售渠道模型; 通过Karush-Kuhn-Tucker条件构造Lagrangian函数得到制造商和平台零售商的最优决策区域, 分析不同供应链成员对再制造产品销售渠道的决策偏好。数值仿真实验结果表明: 在考虑平台零售商的再制造销售渠道决策中, 制造商一直倾向于新产品和再制造产品均由平台零售商销售; 而平台零售商的决策依赖于再制造节约成本, 当再制造节约成本较小时, 平台零售商倾向于同时销售新产品和再制造产品, 否则倾向于仅销售新产品, 同时为制造商提供平台由其直接销售再制造产品。

关键词: 再制造成本；平台零售商；渠道决策；消费者剩余；供应链管理

Funding

国家自然科学基金资助项目（71871076；72271070）；国家自然科学基金青年科学基金资助项目（72001064）和安徽省自然科学基金资助项目（2208085J07）

合肥工业大学学报(自然科学版)

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