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Sustainable supply chain management considering technology investments and government intervention
Transportation Research Part E: Logistics and Transportation Review ( IF 8.3 ) Pub Date : 2021-04-14 , DOI: 10.1016/j.tre.2021.102290
Shigui Ma , Yong He , Ran Gu , Shanshan Li

With the aggravation of the global environmental crisis, consumers are keen to use green products, and enterprises are more committed to technology investment and innovation to meet consumers’ green preferences. This study considers a supply chain system composed of one manufacturer and one retailer, where the manufacturer invests in green emission reduction technology (GERT) to reduce carbon emissions, and the retailer invests in information disclosure technology to transmit the higher greenness quality of products to consumers. We discuss the technology investment decisions and cooperation strategies between the manufacturer and the retailer, as well as the impacts of government regulations on supply chain members’ decisions. We consider three scenarios: decentralized, government intervention, and cost sharing and government intervention. We derive the optimal technology investment decisions of the manufacturer and retailer. In addition, we identify the conditions for the manufacturer to subsidize the retailer’s disclosure technology costs. The results show that a higher emission reduction subsidy encourages GERT investments and increases supply chain members’ profits. However, when the government sets a higher emission reduction standard, the subsidy neither increases the emission reduction nor benefits the retailer, and hurts the manufacturer’s profit. We also demonstrate that when there is cost sharing and government intervention, emission reduction and supply chain performance are always better than in the other scenarios.



中文翻译:

考虑技术投资和政府干预的可持续供应链管理

随着全球环境危机的加剧,消费者渴望使用绿色产品,并且企业更加致力于技术投资和创新,以满足消费者的绿色喜好。这项研究考虑了一个由一个制造商和一个零售商组成的供应链系统,其中制造商投资于绿色减排技术(GERT)以减少碳排放,而零售商则投资于信息披露技术以将更高的绿色质量产品传递给消费者。 。我们讨论制造商和零售商之间的技术投资决策和合作策略,以及政府法规对供应链成员决策的影响。我们考虑三种情况:权力下放,政府干预以及成本分摊和政府干预。我们得出制造商和零售商的最佳技术投资决策。此外,我们确定了制造商补贴零售商的披露技术成本的条件。结果表明,更高的减排补贴鼓励了GERT的投资并增加了供应链成员的利润。但是,当政府设定更高的减排标准时,补贴既不会增加减排量,也不会给零售商带来好处,也不会损害制造商的利润。我们还证明,在存在成本分担和政府干预的情况下,减排和供应链绩效总是比其他方案更好。我们确定了制造商补贴零售商的披露技术成本的条件。结果表明,更高的减排补贴鼓励了GERT的投资并增加了供应链成员的利润。但是,当政府设定更高的减排标准时,补贴既不会增加减排量,也不会给零售商带来好处,也不会损害制造商的利润。我们还证明,在存在成本分担和政府干预的情况下,减排和供应链绩效总是比其他方案更好。我们确定了制造商补贴零售商的披露技术成本的条件。结果表明,更高的减排补贴鼓励了GERT的投资并增加了供应链成员的利润。但是,当政府设定更高的减排标准时,补贴既不会增加减排量,也不会给零售商带来好处,也不会损害制造商的利润。我们还证明,在存在成本分担和政府干预的情况下,减排和供应链绩效总是比其他方案更好。补贴既不会增加减排量,也不会给零售商带来好处,也不会损害制造商的利润。我们还证明,在存在成本分担和政府干预的情况下,减排和供应链绩效始终比其他方案更好。补贴既不会增加减排量,也不会给零售商带来好处,也不会损害制造商的利润。我们还证明,在存在成本分担和政府干预的情况下,减排和供应链绩效总是比其他方案更好。

更新日期:2021-04-14
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