首页|高管团队的稳定能够促进金融市场的稳定吗?——基于企业股价崩盘风险的视角

高管团队的稳定能够促进金融市场的稳定吗?——基于企业股价崩盘风险的视角

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本文以2007-2022年沪深A股上市公司为样本,实证检验高管团队稳定性对企业股价崩盘风险的影响.研究发现,高管团队稳定性越强,企业股价崩盘风险越低,这表明高管团队的稳定有助于促进金融市场的稳定.机制检验结果显示,稳定的高管团队可以缓解企业的代理冲突和资源约束,进而降低股价崩盘风险.异质性分析表明,高管团队稳定性对股价崩盘风险的影响主要体现在机构投资者持股较少、外部审计师监督较弱以及分析师关注度较低的企业中.这说明在抑制企业股价崩盘方面,稳定的高管团队与有效的外部治理之间呈现替代关系.
Can the Stability of Executive Team Contribute to the Stability of Financial Markets?A Study Based on the Risk of Corporate Stock Price Crash
This paper empirically examines the impact of executive team stability on firms'stock price crash risk using a sample of A-share listed companies in Shanghai and Shenzhen from 2007 to 2022.The research finds that the stronger the stability of the executive team,the lower the crash risk of a company's stock price.The mechanism test results show that a stable executive team can alleviate the firm's agency conflicts and resource constraints,which in turn reduces the risk of stock price crash.Heterogeneity analyses show that the effect of executive team stability on the risk of stock price crash is mainly found in firms with lower institutional investor ownership,weaker auditor oversight,and less analyst attention.It indicates that there is a substitute relationship between stable executive team and effective external governance in restraining the collapse of corporate stock prices.

Risk of Stock Price CrashStability of the Executive TeamAgent ConflictResource Constraint

刘耀淞、樊苏萍、李嫣然

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上海大学管理学院,上海 200444

高管团队稳定性 股价崩盘风险 代理冲突 资源约束

2024

上海金融
上海市金融学会

上海金融

CSTPCDCHSSCD北大核心
影响因子:0.912
ISSN:1006-1428
年,卷(期):2024.(9)