EPR制度约束下生产-再制造竞争系统的双环境责任行为分析  

Analysis of dual environmental responsible behavior in producing-remanufacturing competition system under EPR policy

作　　者：常香云[1] 潘婷 钟永光[2] 夏海洋 CHANG Xiangyun;PAN Ting;ZHONG Yongguang;XIA Haiyang(Department of Management Science and Engineering,East China University of Science and Technology,Shanghai 200237,China;Department of Management Science and Engineering,Qingdao University,Qingdao 266071,China)

机构地区：[1]华东理工大学管理科学与工程系,上海200237 [2]青岛大学管理科学与工程系,青岛266071

出　　处：《系统工程理论与实践》2021年第4期905-918,共14页Systems Engineering-Theory & Practice

基　　金：国家自然科学基金(72074078,71473085,71573144);上海市科技创新行动计划自然科学基金(20ZR1413300)。

摘　　要：生产者责任延伸(EPR)制度要求供应链层面承担"产品生态设计"和"循环再利用"双环境责任.文章面向由单一生产商和单一再制造商组成的"生产-再制造"竞争系统,通过构建两阶段博弈模型,探究EPR制度约束下供应链层面企业履行双环境责任的行为特征及激励策略.研究结果表明:生产商因子与再制造商因子比值界定了三个决策区间:完全再制造、部分再制造和不进行再制造,EPR"征减补"制度要素可以通过影响该比值进而影响企业生产和再制造行为.EPR"征减补"制度要素、生态设计环境和产品竞争对供应链双环境责任行为的影响呈正负非同向性,即促进/降低生态设计的同时对再制造率提高产生不利/有利影响.特别地,与税收和减征政策相比,政府补贴能更好地平衡企业经济利益和环境影响,实现更高的社会福利;另外,当政府减征力度高于某阈值时,生产商将侧重于再制造导向生态设计,能更好地履行废弃物源头预防责任.因此政府应组合设计EPR政策以耦合生产-再制造市场,促进企业履行双环境责任.Extended producer responsibility(EPR)policy requires companies responsible for product ecological design(eco-design)and product recycling,which is called dual environmental responsible behavior.In this paper,a producing-remanufacturing competition system comprising one producer and one remanufacturer was considered,then a two-stage decision-making model was constructed to explore behavioral characteristics and incentive strategies of dual environmental responsible behavior under constraints of EPR policy.Results show that:The ratio of producer factor to remanufacturer factor defines three decision regions:Full,partial,and no remanufacturing;EPR policy can promote remanufacturing by changing the ratio.Besides,there is a trade-off between product eco-design and product recycling when it comes to discussing influences of factors(EPR policy,eco-design environment,and product competition)on dual environmental responsible behavior.In particular,subsidy policy has certain advantages in balancing economic and environmental benefits,and can achieve higher social welfare.Moreover,when tax reduction value is above a certain threshold,producers will be more inclined to develop remanufacturing-oriented eco-design to promote source prevention of waste.Therefore,government should comprehensively consider multiple factors and design a combination of EPR policies to promote the fulfillment of dual environmental responsibilities under product competition environment.

关 键 词：生产者责任延伸 环境责任 生态设计 再制造 生产决策 

分 类 号：F224[经济管理—国民经济]