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中国管理科学 ›› 2023, Vol. 31 ›› Issue (6): 71-81.doi: 10.16381/j.cnki.issn1003-207x.2020.1871

• 论文 • 上一篇    下一篇

基于中小供应商低碳融资需求的核心企业统一授信额度配置研究

孟庆春1, 3, 4, 潘建1, 3, 4, 王自然1, 3, 4, 戎晓霞2, 3, 4   

  1. 1.山东大学管理学院,山东 济南250100; 2.山东大学数学学院,山东 济南250100;3.山东大学价值共创网络研究中心,山东 济南250100;4.山东省高等学校数智管理与决策模拟实验室,山东 济南250100
  • 收稿日期:2020-10-01 修回日期:2021-06-21 出版日期:2023-06-20 发布日期:2023-06-17
  • 通讯作者: 潘建(1993-),男(汉族),山东烟台人,山东大学管理学院,博士研究生,研究方向:供应链金融,Email:panjian@mail.sdu.edu.cn. E-mail:panjian@mail.sdu.edu.cn
  • 基金资助:
    国家自然科学基金资助面上项目(71974115)

Research on Optimized Allocating the Unified Credit Line of Focal Firm for Low-carbon Financing of Small and Medium-sized Suppliers

MENG Qing-chun1, 3, 4, PAN Jian1, 3, 4, WANG Zi-ran1, 3, 4, RONG Xiao-xia2, 3, 4   

  1. 1. School of Management, Shandong University, Jinan 250100, China;2. School of Mathematics, Shandong University, Jinan 250100, China;3.Research Center for Value Co-creation Network, Shandong University, Jinan 250100, China;4.The digitalized & Intelligent Management and Decision Simulation Laboratory of College and Universities in Shandong Province, Jinan 250100, China
  • Received:2020-10-01 Revised:2021-06-21 Online:2023-06-20 Published:2023-06-17
  • Contact: 潘建 E-mail:panjian@mail.sdu.edu.cn

摘要: 针对多家中小供应商存在低碳融资需求但缺乏外部融资渠道问题,基于融资担保理论,提出了核心企业统一授信担保融资模式。在确定中小供应商低碳融资需求的基础上,依据核心企业统一授信额度是否充足构建了两种配置模型,利用Karush-Kuhn-Tucker条件给出了核心企业的最优配置决策。在核心企业统一授信额度不足时对比了两种模型的配置结果,发现考虑低碳投资效率能够提高中小供应商总利润,但降低了核心企业及部分中小供应商的利润。进一步通过引入利润共享因子弥补了改进模型后部分企业的利润损失,实现了各方利润的帕累托改进。研究为存在低碳资金约束的中小供应商获得供应链融资提供了一种新思路。

关键词: 低碳融资;统一授信额度;优化配置;供应链

Abstract: Facing the environment of carbon market transactions and carbon quotas, there are many small and medium-sized suppliers with low-carbon financing needs in the same supply chain. However, they are prevented by the higher cost of external financing to develop low-carbon. At the same time, the stability of the entire supply chain is also affected. This paper attempts to solve the problem of internal financing in the supply chain when there are financing needs for multiple small and medium-sized suppliers in the same supply chain.

Key words: low-carbon financing; unified credit line; optimized allocation; supply chain

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