系族集团与股价崩盘风险——基于风险共保机制的考察

被引:7
作者
夏雪
滕飞
辛宇
机构
[1] 中山大学现代会计与财务研究中心/管理学院
关键词
系族集团; 股价崩盘风险; 关联交易; 风险共保;
D O I
10.16314/j.cnki.31-2074/f.2019.01.001
中图分类号
F832.51 [];
学科分类号
1201 ; 020204 ;
摘要
不同于独立企业,系族集团内部资本市场具有成本节约和资源共享的优势,也可以发挥风险共保作用,但复杂的股权结构也可能加剧集团的治理问题。那么,系族集团究竟是会降低还是增加股价崩盘风险呢?文章以2003—2015年A股非国有控股上市公司为研究样本,实证考察了系族集团与股价崩盘风险的关系。研究发现,相比于非系族集团企业,系族集团企业的股价崩盘风险更低;在排除内生性和基于配对样本的稳健性检验后,该结论仍然成立。进一步研究发现,系族集团的关联交易更多;在监管处罚情境下,非系族集团企业的股价崩盘风险显著增加,而系族集团企业通过发挥风险共保机制,面临负面事件冲击时的股价崩盘风险没有显著变化。对风险共保实现机制的分析结果表明,在监管处罚后,系族集团通过减少商品服务交易掏空和增加资金交易支持,对受监管处罚影响的成员企业进行资源支持。
引用
收藏
页码:3 / 22
页数:20
相关论文
共 59 条
[11]  
Anti-corruption campaigns and corporate information release in China[J] . Xiaping Cao,Yuchen Wang,Sili Zhou.Journal of Corporate Finance . 2018
[12]  
Accounting Conservatism and Stock Price Crash Risk: Firm‐level Evidence[J] . Jeong‐Bon Kim,Liandong Zhang.Contemporary Accounting Research . 2016 (1)
[13]  
Financial Reporting Opacity and Expected Crash Risk: Evidence from Implied Volatility Smirks[J] . Jeong‐Bon Kim,Liandong Zhang.Contemp Account Res . 2014 (3)
[14]  
Corporate fraud and the value of reputations in the product market[J] . William C. Johnson,Wenjuan Xie,Sangho Yi.Journal of Corporate Finance . 2014
[15]  
Excess perks and stock price crash risk: Evidence from China[J] . Nianhang Xu,Xiaorong Li,Qingbo Yuan,Kam C. Chan.Journal of Corporate Finance . 2014
[16]  
CFOs versus CEOs: Equity incentives and crashes[J] . Jeong-Bon Kim,Yinghua Li,Liandong Zhang.Journal of Financial Economics . 2011 (3)
[17]  
Corporate tax avoidance and stock price crash risk: Firm-level analysis[J] . Jeong-Bon Kim,Yinghua Li,Liandong Zhang.Journal of Financial Economics . 2011 (3)
[18]  
Tunneling through intercorporate loans: The China experience[J] . Guohua Jiang,Charles M.C. Lee,Heng Yue.Journal of Financial Economics . 2010 (1)
[19]   Trading Favors within Chinese Business Groups [J].
Fisman, Raymond ;
Wang, Yongxiang .
AMERICAN ECONOMIC REVIEW, 2010, 100 (02) :429-433
[20]  
Causes and Consequences of Earnings Manipulation: An Analysis of Firms Subject to Enforcement Actions by the SEC*[J] . PATRICIA M.DECHOW,RICHARD G.SLOAN,AMY P.SWEENEY.Contemporary Accounting Research . 2010 (1)