第 34卷 第 10期 控 制 与 决 策 Vol.34 No.10
2019年 10月 Control and Decision Oct. 2019
文章编号: 1001-0920(2019)10-2237-06 DOI: 10.13195/j.kzyjc.2018.0165
电商平台公平关切下电商闭环供应链的回收决策
王玉燕
†
, 梁佳平
(山东财经大学 管理科学与工程学院,济南 250014)
摘 要: 研究电商平台公平关切行为下, 电商闭环供应链的回收策略和协调机制. 首先,构建3种决策模型, 分别是
无公平关切的分散决策模型、电商平台考虑公平关切的分散决策模型和联合决策模型; 然后, 给出每种模型的最
优决策, 包括废旧品的回收价格、电商平台的服务水平以及各成员的最优利润; 最后, 对这 3 种模式的最优决策进
行比较分析,并在此基础上设计“佣金联合成本共担”契约, 实现系统的协调. 研究表明:在分散决策下,电商平台
的公平关切行为, 有助于提高电商平台的利润, 但是这种公平关切对再造商和系统运作均不利; 联合决策下, 废旧
品的回收价格最高, 电商平台的服务水平最高, 系统的利润也达到最大; 在“佣金联合成本共担”契约中, 再造商
分担电商平台服务成本的比例系数与再造商所分得的系统利润的比例系数相等, 电商平台的公平关切行为, 会造
成协调机制的可行范围变小.
关键词: 公平关切;电商闭环供应链;再造商;电商平台;服务水平;回收策略
中图分类号: F406.7;F224 文献标志码: A
Recovery strategy of e-commerce closed-loop supply chain under fairness
concern of e-commerce platform
WANG Yu-yan
†
, LIANG Jia-ping
(School of Management Science and Engineering,Shandong University of Finance and Economics,Ji’nan 250014,
China)
Abstract: This paper discusses the recovery strategy and coordination mechanism of e-commerce closed-loop supply
chain. Firstly, the paper constructs three decision-making models: The decentralized decision-making model without
fairness concern, the decentralized decision-making model considering the fairness concern of the e-commerce platform
and the joint decision-making model. Then the optimal decisions of each decision-making model are given, including
the recycling price of waste products, the service level of e-commerce platform, and the optimal profits of members in
E-commerce closed-loop supply chain. Finally, the optimal decisions of the three decision-making models are compared
and analyzed. Based on that, the “commission and cost sharing”contract is designed to achieve system coordination.
The research shows that: 1) Under the decentralized decision-making model, the fairness concern of the e-commerce
platform helps increase its profit. However, such fairness concern is not conducive to the remanufacturer and the system.
2) Under joint decision-making model, the recycling price of waste products, the service level of e-commerce platform
and the profit of system are at the highest values. 3) In the “commission and cost sharing”contract, the proportion
coefficient of the remanufacturer to share service cost of e-commerce platform is equal to that of remanufacturer’s
profit in the system. The fairness concern of the e-commerce platform can reduce the feasible region of the coordination
mechanism.
Keywords: fairness concern;e-commerce closed-loop supply chain;remanufacturer;e-commerce platform;service
level;recovery strategy
0 引 言
随着信息技术和电子商务的发展, 传统的线下闭
环供应链已经不能很好地适应网络经济的发展, 呈现
出环节多、响应时间长、效率低、成本高等问题. 为
了提高企业的竞争力,很多企业开始将电子商务与闭
环供应链运作模式结合在一起,依托电商平台完成产
品(再造品) 的销售或者回收, 这种结合使得电商平台
变为闭环供应链的一个关键成员,从而形成了电商闭
环供应链 (E-commerce closed-loop supply chain, EC-
CLSC)
[1]
. 电商闭环供应链能有效地降低企业经营成
收稿日期: 2018-02-04;修回日期: 2018-08-10.
基金项目: 国家自然科学基金项目(71501111).
责任编委: 樊治平.
†
通讯作者. E-mail: wangyuyan1224@126.com.