首页|互动式信息沟通对中小投资者利益的保护效果研究——来自"互动易"及"上证e互动"平台的经验证据

互动式信息沟通对中小投资者利益的保护效果研究——来自"互动易"及"上证e互动"平台的经验证据

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资本市场注册制改革新形势下,优化中小投资者保护生态刻不容缓,互动式信息沟通的重要性日益显现。文章考察互动式信息沟通对中小投资者利益保护作用的实际效果及产生原因,结果显示:我国互动式信息沟通程度越高,中小投资者利益保护效果反而越差;互动式信息沟通与中小投资者利益保护作用的负向关系源于投资者提问质量与上市公司回复质量总体不佳。进而,由信息供给方着手,提高上市公司董事会秘书专业能力并加强激励机制,能够显著改善互动式信息沟通质量,恢复其对中小投资者利益保护作用的有效性。
On the Protection Effect of Interactive Information Communication on the Interests of Small and Medium-sized Investors——Empirical Evidence From the"Interactive E"and"Shanghai Stock Exchange e-Interactive"Platforms
Under the new situation of the capital market registration system reform,it is urgent to optimize the protection of the ecosystem for small and medium-sized investors,and the importance of interactive information communication is increasingly evident.The article examines the actual effect and reasons for the protective effect of interactiveinformation communication on the interests of small and medium-sized investors.The results show that the higher the degree of interactive information communication in China,the worse the protective effect on the interests of small and medium-sized investors;the negative relationship between interactive information communication and its protection stems from the overall poor quality of investor questioning and responses from listed companies.Furthermore,starting from the information supply side,improving the professional ability of board secretaries of listed companies and strengthening incentive mechanisms can significantly improve the quality of interactive information communication and restore its effectiveness in protecting the interests of small and medium-sized investors.

interactive information communicationsmall and medium-sized investorsdegree of information opacitye-interactionShanghai Stock Exchange e-Interactive

卿松、于畅

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集美大学 财经学院,福建 厦门 361021

互动式信息沟通 中小投资者 信息不透明程度 互动易 上证e互动

2024

哈尔滨学院学报
哈尔滨学院

哈尔滨学院学报

影响因子:0.269
ISSN:1004-5856
年,卷(期):2024.45(9)