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承诺公告发布与财务报告质量

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承诺公告作为上市公司依法披露的公开信息,其发布将产生何种经济后果受到理论界与实务界的广泛关注.本文基于承诺公告发布的动机,探讨了承诺公告对财务报告质量的影响.实证结果表明,公司承诺公告的发布显著降低了财务报告质量.机制检验发现,这种降低作用的产生主要是因为:在信号传递动机下,大股东可能产生"支持"行为;在机会主义动机下,大股东可能产生"掏空"行为.进一步分析发现,当公司受到较强的外部监督时,承诺公告发布对财务报告质量产生的负面影响会被削弱,而当公司信息环境较差时,这种负面影响会被增强.本文的结论表明,承诺公告的发布可能违背了促进资本市场健康发展的初衷,对承诺公告的引导和监管仍需进一步加强.
Commitment Announcement and Financial Reporting Quality
As the public commitment of listed firms to disclose according to law,the economic consequences of the commitment announcement are widely concerned by the theoretical and practical fields.Based on the motivation of commitment announcement,this paper examines the impact of commitment announcement on financial reporting quality.We find that the release of corporate commitment announcements significantly reduces the quality of financial reports in terms of earnings management and the likelihood of irregularities.We further document that the reduction is mainly caused by the"propping"behavior of controlling shareholders under the signaling motivation and the"tunneling"behavior under the opportunistic motivation.We also find that the negative impact of commitment announcement on the financial reporting quality will be weakened when the company is subject to strong external supervision,while the negative impact will be strengthened when the company's information environment is poor.Overall,our evidence suggests that the release of commitment announcement violates the original intention of promoting the healthy development of capital market,and the guidance and supervision of commitment announcement still need to be further strengthened.

Commitment announcementFinancial reporting qualityProppingTunneling

李晓、从阓匀

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中央财经大学会计学院

首都经济贸易大学会计学院

承诺公告 财务报告质量 支持 掏空

2024

中央财经大学学报
中央财经大学

中央财经大学学报

CSTPCDCSSCICHSSCD北大核心
影响因子:1.238
ISSN:1000-1549
年,卷(期):2024.(10)