考虑碳税政策下的闭环供应链定价策略研究  

Research on the Pricing Strategy of Closed-Loop Supply Chain under the Carbon Tax Policy

作　　者：路正南[1] 衣珊珊 LU Zhengnan;YI Shanshan(School of Management,Jiangsu University,Zhenjiang Jiangsu 212013,China)

机构地区：[1]江苏大学管理学院,江苏镇江212013

出　　处：《生态经济》2019年第9期75-80,144,共7页Ecological Economy

基　　金：国家自然科学基金项目“配额嵌入模式下CTP螺旋驱动的产业系统低碳演化及政策引导”（71673120）;教育部人文社会科学基金项目“减排差别责任视角下碳市场软连接的配额策略及企业减排响应研究”（16YJA630035）

摘　　要：论文主要研究在碳税政策约束下的闭环供应链的定价问题,构建由制造商、零售商组成的两级再制造闭环供应链模型。考虑新品、再造品无差异基础上,建立Stackelberg博弈模型,运用matlab仿真,研究比较分散和联合决策模型在碳税政策约束下产生的结果。结论表明:碳税政策有利于企业碳排放降低,随着碳税率的升高,出现“新品减、再制造品增”现象;集中模型的供应链企业的利润、销量都高于分散模型;分析消费者需求偏好得出,更好地培养消费者环保意识,不仅能使企业的环境收益提高,并且可以使整个供应链系统的经济利润有所上升。This paper mainly studies the pricing of closed-loop supply chain under the constraint of carbon tax policy,builds a two-stage remanufacturing closed-loop supply chain model consisting of manufacturers and retailers.Considering the nondifference of new products and recycled products,the Stackelberg game model is established,by using matlab simulation to study the results of comparative dispersion and joint decision model under the constraint of carbon tax policy.The conclusion shows that the carbon tax policy is favorable to the reduction of carbon emission,and with the increase of carbon tax rate,the phenomenon of “new product reduction and remanufacturing product increase” appears.The profit and sales of the centralized model supply chain enterprises are higher than the decentralized model.Analyzing the consumer demand preference,it is better to cultivate consumers’ awareness of environmental protection,which can not only improve the environmental income of enterprises,but also increase the economic profit of the whole supply chain system.

关 键 词：碳税 低碳化 闭环供应链 

分 类 号：F274[经济管理—企业管理]