摘要
构建3级供应链减排决策模型,其中制造商占主导地位,探讨当制造商和供应商均不进行减排投资、制造商单独减排投资、以及两者均进行减排投资3种模式下供应链的最优减排决策,研究结果表明:两者均进行减排投资的模式下,供应链的碳排放量和利润最优,说明两者共同进行减排投资,收益最佳.因此,作为主导者的制造商除自身在产品生产环节进行减排投资之外,应该鼓励上游供应商企业投身碳减排活动,促进供应链在低碳经济和绿色环保两方面共同发展.
A three-level supply chain emission reduction decision model is built under the leadership of manufacturer in this paper.The optimal emission reduction decision of the supply chain is explored under 3 different investment modes:neither the manufacturer nor the supplier makes emission reduction investment;the manufacturer makes emission reduction investment;both make emission reduction investment.The study shows that in the both investing mode,the carbon emission and profit of the supply chain is optimal,which indicates that both investing in emission reduction will get the best profit.Therefore,in addition to making emission reduction investment in production,the leading manufacturer should encourage the upstream supplier to reduce carbon emission so as to promote the development of low-carbon economy and green environmental protection.
作者
郭晓炜
廖志高
莫时平
GUO Xiaowei;LIAO Zhigao;MO Shiping(School of Economics and Management,Guangxi University of Science and Technology,Liuzhou 545006,China;Graduate Department,Guangxi University of Science and Technology,Liuzhou 545006,China)
出处
《广西科技大学学报》
2019年第4期110-117,共8页
Journal of Guangxi University of Science and Technology
基金
广西哲学社会科学基金项目（17FJY007）资助
关键词
碳政策
多级供应链
减排决策
carbon policy
multi-level supply chain
emission reduction decision
