双向机制下企业自愿碳减排的三方博弈模拟  

Tripartite Game Simulation of Voluntary Carbon Emission Reduction by Enterprises Under Bidirectional Mechanism

作　　者：魏琦[1] 郭艳 WEI Qi;GUO Yan(School of Economics and Management,Lanzhou University of Technology,Lanzhou 730050,China)

机构地区：[1]兰州理工大学经济管理学院,兰州730050

出　　处：《华南师范大学学报（自然科学版）》2024年第2期42-54,共13页Journal of South China Normal University(Natural Science Edition)

基　　金：国家自然科学基金项目(71963024);甘肃省教育厅揭榜挂帅项目(2021jyjbgs-08)。

摘　　要：工业企业碳减排对平衡环境保护和经济发展尤为重要。基于政府和消费者双向机制探究企业自愿碳减排的影响因素,根据政府正向激励机制和消费者反向倒逼机制构建政府、企业和消费者三方演化博弈模型,分析了各参与方策略选择的演化稳定性,从系统动力学角度探讨三方主体策略选择不同时各个参数对企业自愿碳减排的影响机制,进一步分析了三方博弈系统中均衡点的稳定性。结果表明:企业选择自愿减排策略的概率与消费者低碳消费概率和政府非物质激励带给企业的收益额、减排成本补贴率、政府奖金、企业碳披露损失额等参数呈正相关;与企业的低碳营销费用、绿色积分价值、消费污染等参数呈负相关。最后,利用MATLAB 2016a进行数值仿真,验证了以上结论,并结合实际提出相关建议。Carbon emission reduction in industrial enterprises is particularly important for balancing environmental protection and economic development.The factors influencing the voluntary carbon emission reduction of enterprises were explered based on the bidirectional mechanism of government and consumers.The evolutionary stability of each participant s strategy choice is analyzed by constructing a Tripartite Evolutionary Game model of government,enterprises and consumers based on the government s positive incentive mechanism and the consumer s anti-driving mechanism.The stability of the equilibrium point in the Tripartite Game System is further analyzed by exploring the influence mechanism of each parameter on the voluntary carbon emission reduction of enterprises from the perspective of system dynamics when different strategies are chosen by the three subjects.The results show that the probability of choosing voluntary emission reduction strategy is positively correlated with the parameters of the amount of benefits brought to enterprises by consumers low-carbon consumption and government non-material incentives,the subsidy rate of emission reduction costs,government bonuses,and the amount of loss of enterprises carbon disclosure;and negatively correlated with the parameters of enterprises low-carbon marketing costs,the value of green points,and consumption pollution.Finally,MATLAB 2016a numerical simulation is used to verify the above conclusions and put forward relevant suggestions in the context of practice.

关 键 词：双向机制 自愿碳减排 正向激励机制 反向倒逼机制 三方演化博弈 

分 类 号：F272[经济管理—企业管理]