区块链技术平台、数据共享与供应链韧性：基于演化博弈视角
Blockchain Technology Platform, Data Sharing and Supply Chain Resilience: Based on the Perspective of Evolutionary Game
陈祥兵 1杨竣杰1
作者信息
- 1. 武汉科技大学管理学院，武汉 430070
- 折叠
摘要
数字技术驱动全球供应链向网络化、智能化转型，数据共享成为提升供应链韧性的核心支撑，但传统共享模式面临诸多困境，区块链技术为破解困境提供可能。本文引入区块链技术平台，构建其与供应链上下游企业子群的三方演化博弈模型，并引入韧性收益系数等参数提升模型现实性，通过求解演化稳定策略与仿真分析，探究三方策略选择的影响因素及"数据共享-韧性提升"的机制。研究结果表明：其一，三方初始参与意愿显著影响演化效率，高初始意愿快速推动"共享共识"形成，低初始意愿则需经历更长更复杂的周期；其二，多参数存在阈值效应，保证金退还比例高于临界值、数据共享边际成本与韧性效用转化成本低于临界值时，企业共享意愿显著提升；其三，数据共享可以通过加快系统向稳定共享状态收敛的速率间接提升供应链韧性，同时韧性收益越大，"共享-韧性-共享"的正向反馈越强；其四，区块链技术平台运营净收益为正时，系统收敛于"上下游共享、平台进入"的全局演化稳定策略，运营成本过高则趋向"上下游共享、平台不进入"的局部稳定点。本文研究弥补了现有文献在供应链博弈视角的韧性量化分析与三方主体协同机制上的不足，为企业制定协同共享策略、区块链技术平台优化运营决策提供理论支撑与实践参考。
Abstract
Digital technology drives global supply chains to networked, intelligent transformation. Data sharing is core to enhancing supply chain resilience, but traditional models face dilemmas, and blockchain offers a potential solution. This study introduces a blockchain platform, builds a tripartite evolutionary game model with upstream/downstream subgroups, and incorporates parameters such as resilience benefit coefficient to boost realism. By solving ESS and simulations, it explores factors influencing the tripartite\'s strategies and the "data sharing - resilience improvement" mechanism. Findings: 1. The tripartite\'s initial willingness notably affects evolutionary efficiency: high willingness speeds "sharing consensus"; low needs a longer, more complex cycle. 2. Multiple parameters have a threshold effect: enterprises\' sharing willingness rises notably if margin refund ratio exceeds the threshold, and data sharing marginal cost/resilience utility conversion cost are below theirs.3. Data sharing indirectly enhances resilience by accelerating system convergence to stable sharing; larger resilience benefits strengthen "sharing - resilience - sharing" positive feedback. 4. With positive
net operating income, the blockchain platform leads the system to global ESS "upstream/downstream sharing, platform entry"; excessive costs lead to local stable point "upstream/downstream sharing, platform non-entry". This study fills literature gaps in resilience quantitative analysis from supply chain game perspective and tripartite collaboration mechanisms, and provides theoretical/practical references for enterprises on collaborative sharing strategies and blockchain platforms on operational optimization.关键词
物流工程与管理/数据共享/供应链韧性/区块链/演化博弈Key words
Logistics Engineering and Management/Data Sharing/Supply Chain Resilience/Blockchain/Evolutionary Game引用本文复制引用
陈祥兵,杨竣杰.区块链技术平台、数据共享与供应链韧性：基于演化博弈视角[EB/OL].(2026-06-12)[2026-06-15].http://www.paper.edu.cn/releasepaper/content/202606-43.学科分类
信息产业经济/计算技术、计算机技术
