系统管理学报2025，Vol.34Issue(2)：363-376,14.DOI:10.3969/j.issn2097-4558.2025.02.006
碳交易政策下区块链技术对再制造供应链定价与减排决策的影响
Impact of Blockchain Technology on Pricing and Emission Reduction Decisions in Remanufacturing Supply Chains Under Carbon Trading
摘要
Abstract
Blockchain technology provides technical support to address the high carbon emissions of supply chain enterprises and the low consumer recognition of remanufactured products.This paper studies the impact of blockchain technology on the pricing and emission reduction decisions in a remanufacturing supply chain consisting of an original equipment manufacturer(OEM)and a third-party remanufacturer(TPR)under the carbon trading policy.It constructs four decision-making models:both OEM and TPR do not apply blockchain,OEM applies blockchain but TPR does not,OEM does not apply blockchain but TPR does,and both members apply blockchain.It determines the optimal pricing and emission reduction decisions under each model using the Stackelberg game method.It compares and analyzes the optimal operational decisions for supply chain members across the four models.The results indicate that only OEM's own adoption of blockchain technology can stimulate investment in emission reduction.When OEM(TPR)does not apply blockchain technology but the TPR(OEM)does,or vice versa,the price of new products(remanufactured products)increases,resulting in a decline in sales of new products(remanufactured products).The decision to adopt blockchain technology is directly related to the input cost of applying the technology.The numerical simulation indicates that when TPR(OEM)adopts blockchain technology and the application cost is high,a higher carbon trading price will encourage the OEM(TPR)to apply blockchain technology.Additionally,when the OEM does not apply blockchain technology,but the TPR does,it benefits environmental protection.关键词
再制造供应链/区块链技术/碳交易政策/定价决策/环境分析Key words
remanufacturing supply chain/blockchain technology/carbon trading/pricing decisions/environmental analysis分类
管理科学引用本文复制引用
龚本刚,唐文慧,刘志,唐娟,张智超..碳交易政策下区块链技术对再制造供应链定价与减排决策的影响[J].系统管理学报,2025,34(2):363-376,14.基金项目
国家自然科学基金资助项目(72071002,71901002,71801003) （72071002,71901002,71801003）
国家社会科学基金一般项目(23BGL136) （23BGL136）
安徽省高校学科(专业)带头人培育项目(gxbjZD2023023) （专业）
安徽省高校哲学社会科学研究杰出青年项目(2023AH020016) （2023AH020016）
