| Chen Lin,Xiao Qianbing,Niu Zhilin.Enterprise Cost Function Model Considering Environmental Governance Cost and Its Application[J].The Journal of quantitative and technical economics,2020,(11):139-156 |
| 考虑环境治理成本的企业成本函数模型及其应用 |
| Enterprise Cost Function Model Considering Environmental Governance Cost and Its Application |
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| 中文关键词: 成本函数 环境治理 规模经济 生态文明 |
| 英文关键词: Cost Function Environmental Governance Economies of Scale Ecological Civilization |
| 基金项目:本文获得国家自然科学基金面上项目“竞争政策与准入规制的协调机制研究”（71773039）、国家社会科学基金重点项目“自由贸易试验区负面清单制度的推广与评估”（20AZD050）、教育部哲学社会科学研究重大课题攻关项目“我国全要素生产率提升与测算研究”（17JZD013）、广东省基础与应用基础研究重大项目“粤港澳环境质量协同创新联合实验室”科技创新战略专项资金项目（2019B121205004）、广东省自然科学基金面上项目“粤港澳大湾区空气污染与公众健康：基于PM2.5数据的跨学科研究”（2020A1515011233）和广东产业发展与粤港澳台区域合作研究中心中央高校基本科研业务费项目（20JNTZ06/20JNZS15）的资助。 |
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| 中文摘要: |
| 研究目标：在企业成本函数模型中，考察工业污染物这种“负产出”带来的环境治理成本，测度包含环境治理成本的企业绿色规模经济指数。研究方法：通过数理推导，构建包含“负产出”工业污染物及其环境治理成本的企业成本函数模型。并以中国制造业企业1998~2008年数据为样本，测度企业的绿色规模经济效应及环境治理的减排成本弹性。研究发现：中国制造业企业整体还处于一定的“绿色规模经济”阶段，但其绿色规模经济效应和环境治理的减排成本弹性会因企业产权、行业污染排放强度等特征而存在异质性。研究创新：将环境治理成本引入企业生产理论与成本函数框架，并研究企业层面的“绿色规模经济”问题。研究价值：有助于成本函数在环境治理问题、企业规模经济、政策效应评估等领域的推广与改良，有利于中国工业实现合意产出与工业污染、规模经济收益与环境治理成本的耦合，有利于经济建设与生态文明建设的统筹推进。 |
| 英文摘要: |
| Research Objectives: Using the panel data of the Chinese Household Finance Survey, we explore the mechanisms of pension insurance, rural employment and income inequality. Research Methods: Fixed effects panel data model and multiple intermediary effect method. Research Findings: China's rural pension system not only has the effect of directly regulating the income inequality of farmers, but also has an indirect productivity effect to suppress the income inequality. It is shown that pension insurance can increase the employment participation rate and promote non-agricultural employment of farmers, which has an indirect weakening effect on income inequality, and the labor employment effect of pension insurance is heterogeneous in different life cycle stages. Research Innovations: Introducing the individual relative deprivation index into the analytical framework reveals the mediating effect of labor employment in the pension insurance system's impact on household income inequality. Research Value:The relevant theoretical research can provide more empirical evidence for the design and improvement of rural pension insurance system that promotes efficiency and equity in the context of poverty alleviation. |
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