›› 2018, Vol. 30 ›› Issue (12): 212-225.

• 会计与财务管理 • 上一篇    下一篇

盈余管理、媒体负面报道与公司上市后业绩变脸——基于我国创业板上市公司的经验证据

李明, 郑艳秋   

  1. 西华大学管理学院, 成都 610039
  • 收稿日期:2016-06-28 出版日期:2018-12-28 发布日期:2018-12-21
  • 作者简介:李明,西华大学管理学院讲师,博士;郑艳秋,西华大学管理学院副教授,博士。
  • 基金资助:

    教育部人文社科基金项目(16YJA630067);西华大学重点科研基金项目(ZW1521534;ZW1121507);四川省教育厅人文社科基金项目(12SB343)。

Earnings Management, Negative Media Coverage and Performance Change an Empirical Evidence from GEM Listed Companies

Li Ming, Zheng Yanqiu   

  1. Management School of Xihua University, Chengdu 610039
  • Received:2016-06-28 Online:2018-12-28 Published:2018-12-21

摘要:

针对我国创业板公司在上市后普遍存在着业绩下滑的现象,本文以我国2010-2012、2014年创业板上市公司为研究对象,首次基于媒体的视角,对盈余管理、媒体负面报道与公司业绩变化三者的动态关系进行了分析。研究结果发现:上市前盈余管理越严重,上市后公司业绩下降越多;上市前盈余管理程度越高,媒体负面报道越多;媒体能够较早地预测上市公司业绩变化的不利趋势;在法律环境水平高的地区媒体负面报道对公司业绩变化影响较大,在法律环境水平低的地区媒体负面报道对公司业绩变化影响较小。以上研究结论表明媒体作为一种信息中介,具有挖掘信息、发现信息的功能。

关键词: 盈余管理, 媒体负面报道, 业绩变脸

Abstract:

In order to explore the decreasing post-IPO performance of GEM-listed companies, we use of the companies listed in 2010-2012 and 2014 as example to analyze the dynamic relationship among earnings management, negative media coverage and company performance from the viewpoint of media. Research results show that the more earnings management of companies before IPO, the more decrease in performance after IPO; before IPO, the higher degree of earnings management, the more negative media coverage of the company; and the more negative media coverage before IPO, the more decrease in performance after IPO; furthermore, compared to companies located in lower legal environment level area, the influence of negative media coverage on the performance change is greater in higher legal environment level area. This study indicates that as an information intermediary, media has the function of information mining.

Key words: earnings management, negative media coverage, performance change