上市公司股权激励与治理结构对盈余管理行为的影响分析

The Impact of Incentive Stock Option and Corporate Governance on Earnings Management in Listed Companies

盈余管理是企业管理人员通过选择不同的会计政策以实现某些特定目标的手段,它是股票市场监管部门和投资机构所关注的重要问题。利用2007-2009年中国上市公司的数据,借助修正的Jones模型就股权激励与公司治理结构特征对盈余管理的影响展开研究。结果发现,在实行股权激励制度的情形下,企业高管人员为了追求高额报酬有积极性实施盈余管理的行为,最大股东持股比例、净资产收益率、资产负债率同盈余管理呈正相关关系,董事会规模与盈余管理呈倒U型关系。

As a means of achieving certain aims by choosing the different policies, earnings management is an important issue for stock market watchdogs and institutional investors. Using data of listed Chinese companies for 2007-2009 and revised Jones model, this paper studies the impact of incentive stock option and corporate governance structure features on earnings management. It is found that with incentive stock option, executives actively exercise earnings management to pursue high remuneration. The holding of the largest shareholder, return on net assets and asset-liability ratio are positively related to earning management, while the scale of board of directors shows an upside down U relationship with it.