首页|ESG评级分歧一定带来负面影响吗?——基于债务融资成本的视角

ESG评级分歧一定带来负面影响吗?——基于债务融资成本的视角

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ESG评级分歧的存在给债权人带来了一定的决策困扰,但是也会促使企业进行"自救",这种自救行为可能会缓解企业与债权人之间信息不对称的问题,提升企业发展潜力,从而降低企业债务融资成本.本文以2009-2022年A股上市公司面板数据为样本,探究ESG评级分歧对债务融资成本的影响及其作用机理.研究发现,ESG评级分歧显著降低了企业债务融资成本,经双重聚类、子样本回归、PSM倾向得分匹配、准自然实验等一系列稳健性检验和内生性处理后依然成立.机制分析表明,ESG评级分歧通过倒逼企业提高ESG信息披露质量、绿色创新水平以及引起分析师关注度降低债务融资成本.异质性分析发现,ESG评级分歧对高污染行业企业和地区金融生态环境较差企业债务融资成本的降低作用更为明显.经济后果检验表明,ESG评级分歧提升了企业市场价值,导致企业拥有更高的市场发展能力.本文从债务融资成本的角度揭示了 ESG评级分歧的经济后果,丰富了 ESG评级分歧的内涵,对是否需要迫切统一 ESG评级标准及如何统一具有重要的意义.
Does ESG Rating Disagreement Necessarily Have a Negative Impact?:From the Perspective of Debt Financing Cost
The existence of ESG rating disagreement brings certain decision-making problems to creditors,but it also prompts enterprises to"self-help".This"self-help"behavior may alleviate the information asymmetry between enterprises and creditors,enhance the development potential of enterprises,and thus reduce the cost of enterprise debt financing.Based on the panel data of Chinese listed companies from 2009 to 2022 the impact of ESG rating disagreement on debt financing costs and their mechanism was explooed.The results show that ESG rating disagreement sgnificantly reduces the cost of corporate debt financing,which is still established after a series of robustness tests and endogeneity treatments,such as double clustering,subsample regression,PSM propensity score matching,quasi natural experiments,etc.Mechanism analysis shows that ESG rating disagreement reduces debt financing costs by forcing enterprises to improve the quality of ESG information disclosure,green innovation level and attract the attention of analysts.Heterogeneity analysis founds that ESG rating disagreement has a more obvious effect on reducing the debt financing costs of high-polluting enterprises and enterprises with poor regional financial ecological environment.The economic consequences shows that ESG rating disagreement increases the market value of enterprises,resulting in higher market development capabilities for enterprises.It reveals the economic consequences of ESG rating disagreement from the perspective of debt financing costs,enriches the connotation of ESG rating disagreement,and is of great significance for the urgent need to unify ESG rating standards and how to unify them.

quasi natural experimentPSM propensity score matchingESG information disclosure qualitygreen innovationanalyst attention

陈鹏程、李智、何奇龙

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郑州大学商学院,郑州 450001

准自然实验 PSM倾向得分匹配 ESG信息披露质量 绿色创新 分析师关注

国家社会科学基金重点项目河南省哲学社会科学规划项目河南省高等学校重点科研项目

20AGL0212022BJJ09724B790027

2024

技术经济
中国技术经济学会

技术经济

CSTPCDCHSSCD北大核心
影响因子:0.896
ISSN:1002-980X
年,卷(期):2024.43(5)
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