Considering the multitargets of corporate carbon emission reduction and the fairness preference psychology of the company, a government incentive model for corporate carbon emission reduction was constructed. The impact of corporate fairness preferences on government carbon emission reduction incentive strategies is studied. In addition, numerical simulation is used to analyze the impact of changes in correlation coefficients, fairness preference coefficients, and discount rates on the optimal enterprise effort coefficient and the government optimal incentive coefficient. Research shows that the degree of fairness preference of a company has a direct impact on the degree of corporate effort, while the discount rate will only have an impact on the company’s long-term effort. In order to improve corporate carbon emission reduction efforts, the government must not only consider the impact of fairness preference on corporate efforts but also flexibly adjust the incentive coefficient of long-term and short-term tasks based on the discount rate.

中文翻译：

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考虑公平偏好和碳减排多目标任务的激励合同设计

考虑到企业碳减排的多目标和企业的公平偏好心理，构建了政府对企业碳减排的激励模型。研究了企业公平偏好对政府碳减排激励策略的影响。此外，通过数值模拟分析了相关系数、公平偏好系数和贴现率的变化对企业最优努力系数和政府最优激励系数的影响。研究表明，企业的公平偏好程度直接影响企业努力的程度，而贴现率只会影响企业的长期努力。为提高企业碳减排力度，