王姝勋, 李泽楷, 杜鹏程. 证券市场民事赔偿制度改革的违规治理效应——来自证券纠纷调解的证据J. 证券市场导报, 2025, (6): 66-79.
引用本文: 王姝勋, 李泽楷, 杜鹏程. 证券市场民事赔偿制度改革的违规治理效应——来自证券纠纷调解的证据J. 证券市场导报, 2025, (6): 66-79.
Wang Shuxun, Li Zekai, Du Pengcheng. The Governance Effect of Civil Compensation System Reform in the Securities Market: Evidence from Securities Dispute MediationJ. Securities Market Herald, 2025, (6): 66-79.
Citation: Wang Shuxun, Li Zekai, Du Pengcheng. The Governance Effect of Civil Compensation System Reform in the Securities Market: Evidence from Securities Dispute MediationJ. Securities Market Herald, 2025, (6): 66-79.

证券市场民事赔偿制度改革的违规治理效应——来自证券纠纷调解的证据

The Governance Effect of Civil Compensation System Reform in the Securities Market: Evidence from Securities Dispute Mediation

  • 摘要: 我国是以公共监管与执行机制为主导的金融市场,如何推动民事赔偿等私人执行机制更好发挥作用是重要问题。作为我国金融法制建设在私人执行机制方面的重要探索,证券纠纷调解制度一方面可能对公司违规行为产生震慑作用,另一方面也可能为管理层机会主义行为提供庇护。本文以2016年证券纠纷调解制度试点为外生政策冲击,构建双重差分模型,考察证券纠纷调解制度对公司违规行为的影响。研究发现,证券纠纷调解制度成本低、效率高,极大地降低了投资者维权门槛,提高了中小投资者维权积极性,使更多违规公司被追究法律责任并承担经济赔偿,公司违规的成本提高,违规发生的可能性降低。异质性分析表明,位于投资者维权成本较高、赔偿效率较低城市的公司,调解制度相比传统的诉讼制度更有优势,更能发挥规制公司违规行为的作用;大股东持股比例较高、财务风险较高、机构持股比例较低、分析师关注较少的公司,外部治理环境相对较差,自身也更容易发生大股东掏空等违规行为,证券纠纷调解制度对此类公司违规的惩治效果更加突出。本文为加快推进金融法治建设、规范上市公司行为提供了启示。

     

    Abstract: China's financial market is dominated by public regulation and enforcement mechanisms. How to promote the better functioning of private enforcement mechanisms such as civil compensation is an important issue. As an important exploration of private enforcement in China's financial legal system, the securities dispute mediation system may, on the one hand, serve as a deterrent against corporate misconduct, but on the other hand, it may also provide shelter for managerial opportunism. Using the pilot implementation of the securities dispute mediation system in 2016 as an exogenous policy shock, this paper constructs a difference-in-differences model to examine the impact of the securities dispute mediation system on corporate misconduct. The study finds that the introduction of the securities dispute mediation system, characterized by low cost and high efficiency, significantly lowers the barriers to investor right protection, enhances the enthusiasm of small and medium-sized investors to defend their rights, and leads to more violators being held legally accountable and required to pay economic compensation. This raises the cost of violations for companies and reduces the likelihood of misconduct. The heterogeneity analysis indicates that for companies located in cities with higher investor protection costs and lower compensation efficiency, the mediation system is more advantageous than the traditional litigation system and more effective in curbing corporate violations. For companies with higher ownership concentration by major shareholders, greater financial risk, lower institutional ownership, and less analyst coverage, where the external governance environment is weaker and the risk of controlling shareholder expropriation is higher, the deterrent effect of the securities dispute mediation system on such corporate violations is more pronounced. The paper provides insights for accelerating the development of financial legal governance and regulating the behavior of listed companies.

     

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