基于生产者延伸责任制的逆向供应链决策模型与应用

With the increasing development of information technology, electronics industry grows rapidly and consumer demand of electronic devices increases unprecedentedly. As a result, a large number of old electronics are discarded, which leads to heavy pollution to the environment. In order to strive towards a circular economy, it has been an important task to improve the sustainability of e-waste management systems and prevent the improper disposal of e-waste. .Based on the above facts, the project incorporates the idea of extended producer responsibility (EPR) into reverse supply chain decision models, and investigate the impact of EPR on the supply chain management strategies. .The project will extend the existing reverse supply chain management research in the following three ways. First, from the perspective of the government, we will investigate the impact of EPR on producers’ recovery behaviors. Second, we will analyze the impact of EPR on reverse supply chain production and pricing strategies, as well as supply chain competition and cooperation mechanisms. Finally, considering the reality of China, we will examine the application of EPR in China. This project strives to achieve theoretical breakthroughs in the reverse supply chain management, and provide decision support for the improvement of e-waste management system and guidance for the firms’ environmental practices.

随着信息技术的不断进步，电子电器产业发展迅速，消费需求空前增长，与此同时大量废旧电子电器产品被随意丢弃，对自然环境造成极大影响。建立和健全电子废弃物回收管理体系、改善废旧电子电器产品任意处置现象，已成为我国发展循环经济的重要任务。.基于此，本项目以生产者延伸责任（Extended Producer Responsibility简称EPR）为切入点，构建逆向供应链决策模型，探讨EPR制度下的供应链生产运作相关问题。.具体地，本项目拟对现有逆向供应链管理研究进行以下三方面拓展。首先，以政府为视角，探究政府回收政策对生产者环保行为的引导作用；其次，考虑EPR制度下的逆向供应链生产定价决策以及合作、竞争机制；最后，结合现实背景，探究EPR制度在中国的实施与应用。本项目力争在逆向供应链管理领域取得一定的理论突破，为改善我国电子废弃物回收管理体系，指导企业的环境责任实践提供决策支持。

电子电器产业的飞速发展造成大量废旧电器产品被随意丢弃，对自然环境造成极大影响，建立和健全电子废弃物回收管理体系对国家实现“绿色发展”意义重大。本项目实现了预期研究目标，通过建立逆向供应链管理决策模型，研究基于生产者延伸责任制的政府回收政策制定以及企业生产销售策略。具体研究内容包括：第一，回收政策优化；第二，逆向供应链管理策略以及竞合机制；第三，政府政策对回收市场的影响机制。以上研究从不同角度深入分析了基于生产者延伸责任制的逆行供应链竞合机制与优化决策，为政府回收政策制定以及再制造行业的可持续发展提供决策参考。受项目资助，相关成果在高水平国际学术期刊发表论文7篇，其中UTD24期刊MSOM论文1篇，ABS4星期刊EJOR论文2篇（第一作者），ABS3星期刊Omega论文1篇（通讯作者）、CAIE论文1篇（通讯作者），JCP论文1篇（第一作者），APJOR论文1篇（通讯作者）。