摘要本文通过对公司治理和内部审计的相关介绍,探讨内部审计模式对公司治理的影响效应。选取深圳上市公司近五年新上市的公司的数据,分析我国上市公司内部审计机构设置情况。我国上市公司主要采取总经理领导模式和董事会领导模式,董事会领导的内部审计的独立性和权威性较高,而总经理领导的内部审计独立性和权威性受到相对限制。基于前面的分析提出董事会领导的内部审计更有利于公司治理取得好效应。为验证这一假设,选取非营业利润占总利润的比例和市净率作为因变量对数据进行了实证研究,发现董事会领导的内部审计模式比总经理领导的内部审计模式更能提高会计信息质量,有效抑制管理,提升企业价值,从而增强公司治理效应。并且根据研究结果提出相关建议。64008
关键字:内部审计 公司治理 内部审计模式 公司治理效应 实证研究
毕业论文 外 文 摘 要
Title An Empirical Study of Listed companies internal audit
mode influence on the effect of corporate governance
Abstract I try to introduce the theory of corporate governance and internal audition in this paper, researching effect internal audit mode on corporate governance. I select data of Shenzhen listed companies in the past five years, analyzing set the case of internal audit of listed companies in China .Listed companies in China take the Board of directors
Leadership mode and Managing leadership mode, the independence and authority of the Board of directors Leadership mode's internal audit is higher, internal audit independence and authority of the Managing leadership mode is restricted. Based on the analysis of the previous, assuming leadership of the board of internal audit is more conducive to corporate governance to achieve good effect .To verify both the internal audit mode which is better to corporate governance, i select the EM and the enterprise Value as the dependent variable of Empirical research ,finding that Board leadership model will enhance the quality of accounting information, effectively inhibit the management to enhance corporate value, thereby enhancing the effect of corporate governance. In addition ,I try to make some recommendations.
Keywords: internal audit corporate governance Internal audit mode Corporate Governance Effect Empirical research
1 绪论 1
1.1 研究背景及意义 1
1.2 研究内容及方法 1
2 相关理论概述 3
2.1 公司治理概述 3
2.2 内部审计概述 3
2.3 我国上市公司内部审计模式设置基本情况 5
3 内部审计模式对公司治理效应影响的理论分析 9
3.1 内部审计和公司治理的关系 9
3.2 内部审计在公司治理中的作用 10
3.3 不同内部审计模式对公司治理效应的影响 11
4 上市公司内部审计模式对公司治理效应影响的实证研究 13
4.1 样本选取及数据来源 13
4.2 研究假设 13
4.3 研究设计 14
4.4 实证结果 18
5 研究结论及建议 22