摘要
针对制造商主导下的联合减排问题,设计研究区块链技术对成本分担契约的影响,引入区块链单位验证费等参数,分析不同减排模式下区块链技术和消费者敏感对碳减排量、定价和利润的影响。研究发现:不采用区块链技术,当零售商的成本分担系数控制在一定范围内时,联合减排模式下的零售商利润和供应链利润都增加。采用区块链技术时,联合减排模式下的制造商利润总是高于单独减排模式,当成本分担系数小于某一阈值时,联合减排模式下的零售商利润高于单独减排模式。单位验证费用只对批发价格有影响,对零售价格没有影响。
In response to the issue of joint emission reduction led by manufacturers,the paper designs and studies the impact of blockchain technology on cost sharing contracts,introduces parameters such as blockchain unit verification fees,and analyzes the impact of blockchain technology and consumer sensitivity on carbon emissions reduction,pricing,and profits under different emission reduction modes.Research has found that without the use of blockchain technology,when the cost sharing coefficient of retailers is controlled within a certain range,both retailer profits and supply chain profits under the joint emission reduction model increase.When using blockchain technology,the profits of manufacturers under the joint emission reduction model are always higher than those under the individual emission reduction model.When the cost sharing coefficient is less than a certain threshold,the profits of retailers under the joint emission reduction model are higher than those under the individual emission reduction model.The unit verification fee only affects wholesale prices and has no impact on retail prices.
作者
杜嘉倩
梁喜
DU Jiaqian;LIANG Xi(School of Economics and Management,Chongqing Jiaotong University,Chongqing 400000,China)
出处
《物流科技》
2024年第10期144-150,共7页
Logistics Sci-Tech
关键词
区块链
消费者敏感
低碳供应链
成本分担
联合减排
blockchain
consumer sensitivity
low carbon supply chain
cost sharing
joint emission reduction
