摘要
考虑消费者低碳偏好和制造商的产出随机性,以包含一个供应商和一个制造商的低碳供应链为研究对象,供应商和制造商均需进行碳减排技术研发投入.通过构建供应商主导、制造商追随情形下的Stackelberg博弈模型,讨论低碳供应链的两级主体碳减排策略.研究结果表明,消费者对原材料和产成品的低碳偏好对供应商和制造商的碳减排研发投入均有促进作用,且均有利于供应商和制造商提高利润水平,但对制造商利润的影响更加直接和明显;制造商的产出随机性对供应商和制造商的碳减排水平以及利润均产生不利影响,并且抑制制造商的生产积极性.
Considering consumers’ low carbon preferences and the manufacturer’s yield uncertainty,we take a low-carbon supply chain consisting of one supplier and one manufacturer as the research object,where both the supplier and the manufacturer need to invest in carbon emission reduction.We construct a Stackelberg game model to analyze and discuss the carbon emission reduction strategies of the supplier and the manufacturer.The research results show that consumers’ low carbon preferences for raw materials and finished products can both contribute to the emission reduction levels of the supplier and manufacturer,and they can also improve the profit of the supplier and the manufacturer,but the impact on the manufacturer’s profit is more direct and obvious.Furthermore the yield uncertainty of the manufacturer is not conducive to the supplier and the manufacturers’ carbon emission reduction levels and profits,and it can discourage the manufacturer’s manufacturing enthusiasm.
作者
丛静
彭红军
CONG Jing;PENG Hong-jun(College of Economics and Management,Nanjing Forestry University,Nanjing 210037,China)
出处
《数学的实践与认识》
北大核心
2020年第16期43-53,共11页
Mathematics in Practice and Theory
基金
国家社科基金项目(17BGL236)。
关键词
低碳供应链
碳减排
低碳偏好
产出随机
low-carbon supply chain
carbon reduction
low carbon preference
yield uncer tainty
