碳配额机制下绿色供应链决策及收益分享合同研究

基于碳配额机制,构建由单一制造商和单一零售商组成的绿色二级供应链。分析碳配额机制下考虑消费者低碳偏好的绿色供应链最优减排决策,并引入收益分享合同,考察消费者低碳偏好对收益分享比例和供应链利润的影响。研究发现,收益分享合同下的利润未达到集中化的水平,但相比于分散决策可以提升制造商和零售商的绩效。

Research on Green Supply Chain Decision-making and Revenue Sharing Contract under Carbon Quota Mechanism

Based on the carbon quota mechanism, a green two-level supply chain consisting of a single manufacturer and a single retailer is constructed. The optimal emission reduction decision of green supply chain considering consumers'' low-carbon preference under carbon quota mechanism is analyzed, and revenue sharing contract is introduced to investigate the impact of consumers'' low-carbon preference on revenue sharing ratio and supply chain profits. It is found that the revenue sharing contract can not perfectly coordinate the supply chain, but it can improve the performance of the supply chain, making the profit of the manufacturer and the retailer better than the profit under the decentralized decision.