基于碳税的政府与企业行为博弈模型研究

发布时间：2018-02-28 22:35

本文关键词： 供应链低碳化碳税碳减排率低碳度博弈模型　出处：《资源科学》2013年01期 　论文类型：期刊论文

【摘要】：在供应链低碳化过程中,考虑到政府拟采取征收碳税的方式对制造企业碳排放进行规制,构建了政府和企业的三阶段博弈模型。在模型中综合考虑了产品低碳度、消费者低碳偏好、碳税税率等因素,使模型更加接近现实从而减少预测误差。第一阶段为政府制定单位碳排放的征收税率,第二阶段为制造商确定最优减排率,第三阶段为制造商确定产品价格。研究表明,征收碳税对制造企业减排起到有效的激励作用,将碳税税率制定在不同水平,企业的减排效果发生很大的改变;碳税对企业的产品价格影响较小,伴随税率的变化价格波动较低。最后,进行了模型的应用分析,为低碳化供应链管理中政府及制造商的战略决策提供技术指导和数据支持。
[Abstract]:In the process of low-carbon supply chain, considering that the government intends to impose carbon tax on carbon emissions of manufacturing enterprises, a three-stage game model between government and enterprise is constructed. In the model, the low carbon degree of products is considered comprehensively. Factors such as consumers' low carbon preference, carbon tax rate and other factors make the model closer to reality and reduce the forecast error. The first stage is for the government to set the tax rate per unit carbon emission, the second stage is for manufacturers to determine the optimal emission reduction rate. The third stage is to determine the product price for the manufacturer. The research shows that the carbon tax is an effective incentive for manufacturing enterprises to reduce emissions, the carbon tax rate is set at different levels, the enterprise emission reduction effect is greatly changed; Carbon tax has little influence on the product price of enterprises, and the price fluctuation with the change of tax rate is low. Finally, the application analysis of the model is carried out to provide technical guidance and data support for the strategic decision of government and manufacturer in low-carbon supply chain management.
【作者单位】：天津大学管理与经济学部;河北省环境保护厅;
【基金】：国家自然科学基金(编号:71072155)
【分类号】：X321

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