低碳背景下上下游企业绿色创新投入的演化博弈

Evolutionary Game of Green-innovation Investment in Supply Chains under Low-carbon Development

摘要:

我国作为最大的碳排放国家,节能降碳成为我国最重要的任务之一。创新驱动和绿色发展两大国家战略背景下,以供应链上下游企业为例,从内部管理的角度出发,研究供应链上下游企业绿色创新活动进行的影响因素,建立上下游企业以降低碳排放目标的绿色创新投入的演化博弈模型,得到上下游企业绿色创新投入的演化稳定点并分析了其进行绿色创新投入与不进行绿色创新投入的策略选择,并根据演化博弈结果对供应链中的企业实施绿色创新活动的监管者和参与者——政府和供应链上下游企业分别提出政策建议。

Abstract:

As the largest carbon emission country, energy-saving and emission-reduction becomes one of our country"s most significant missions. Under two national strategies--the innovation-driven and green development strategies, taking upstream and downstream firms in supply chain for example, from the view of internal management, studying the influential factors in the green innovation activities of upstream and downstream firms in supply chain, establishing upstream and downstream firms" evolutionary game model of green innovation investment aimed at reducing carbon emission, obtaining the evolving stability point of the upstream and downstream companies" green innovation investment and analyzing their strategies for investing in green innovation and not investing in green innovation. According to the results of the evolutionary game, regulators and participants implementing green innovation activities for companies in the supply chain — the government, upstream and downstream companies in the supply chain separately propose policy recommendations.