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我国ST上市公司盈余管理方式选择实证研究

发布时间:2018-01-07 18:21

  本文关键词:我国ST上市公司盈余管理方式选择实证研究 出处:《大连工业大学》2012年硕士论文 论文类型:学位论文


  更多相关文章: ST上市公司 盈余管理 行为方式选择偏好


【摘要】:现今,对于盈余管理的研究,在会计理论界已被作为重点研究对象。国外对于盈余管理相关方面的研究已有二十多年,由于近来资本市场的发展和上市公司数目的急剧增加,在我国上市公司中盈余管理问题被逐渐凸显出来,已渐渐成为会计研究学者的新研究课题。现在我国企业的会计信息基本都出现了失真的现象,这一现象存在的重要原因之一可以解释为是由于盈余管理的存在,想要彻底解决这一存在的问题,就需要从实质上对盈余管理进行研究治理和控制,,从而可以保证我国资本市场得到健康的顺利发展。ST公司作为我国证券市场中存在的一类特殊上市公司,对其盈余管理行为进行研究具有代表性和研究性。本文基于此,选择ST公司作为研究对象,对其盈余管理行为和方式选择进行研究,通过研究力求达到帮助报表信息使用者在做决策时候可以排除盈余管理的影响,让信息使用者可以对上市公司采用盈余管理进行利润操纵的行为加以识别。以及可以起到帮助证券监管部门在制定上市制度时可以完善机制从而减少上市公司盈余管理存在的空间。 本文首先对盈余管理的相关研究从其存在性和方式选择两个方面进行综述,详细阐述了盈余管理的内涵、盈余管理的基本理论基础及盈余管理的计量方法和模型;其次介绍ST公司的基本概念及ST公司盈余管理行为的方式。再者主要部分实证检验和分析,本文选择在2008年、2009年和2010年因连续两年亏损受到特别处理并在2008年、2009年和2010年扭亏为盈的上市公司作为研究样本,分别对样本公司的盈余管理行为和盈余管理行为方式进行实证检验和分析。通过建立研究模型、提出假设和检验分析,运用统计软件SPSS回归分析和因子分析的方法,研究结果得出:一方面我国ST公司扭亏为盈年度有调增利润的盈余管理行为;另一方面在扭亏为盈年度ST公司存在盈余管理行为方式偏好,即偏好利用非经常性损益操纵盈余,且债务重组损益、非流动资产处置损益在盈余管理中起到广泛且重要的影响和运用线性回归检验得出方式偏好顺序为:投资收益、债务重组、补贴收入、非流动资产处置损益。 最后,在前述章节的基础上和实证检验的结果分析上,本文提出了对ST公司盈余管理行为的治理措施。提出了在健全会计准则机制、强化ST公司的内部治理结构和加强对ST公司的监督审计等方面的措施,这对于促进证券市场的有序运行具有重要的理论和现实意义。
[Abstract]:Nowadays, the research on earnings management has been regarded as the key research object in the field of accounting theory. There have been more than 20 years of research on earnings management in foreign countries. Due to the recent development of the capital market and the rapid increase in the number of listed companies, earnings management problems have been gradually highlighted in China's listed companies. It has gradually become a new research topic for accounting researchers. Now the accounting information of enterprises in our country has basically appeared the phenomenon of distortion. One of the important reasons for the existence of this phenomenon can be explained as the existence of earnings management. In order to solve this problem thoroughly, we need to study the management and control of earnings management. In order to ensure the healthy and smooth development of our capital market. St company as a kind of special listed companies in the securities market of our country. The research on earnings management behavior is representative and researchful. Based on this, this paper chooses St company as the research object, and studies its earnings management behavior and mode choice. Through the research efforts to help report information users in making decisions can eliminate the impact of earnings management. Information users can identify the profit manipulation of listed companies using earnings management. And it can help the securities regulatory authorities to improve the mechanism to reduce the earnings of listed companies in the formulation of the listing system. Surplus manages the space that exists. Firstly, this paper summarizes the related research of earnings management from its existence and mode selection, and expounds the connotation of earnings management in detail. The basic theoretical basis of earnings management and the measurement methods and models of earnings management; Secondly, it introduces the basic concept of St company and the way of earnings management behavior of St company. Furthermore, the main part of empirical test and analysis, this paper chooses 2008. In 2009 and 2010 due to two consecutive years of losses by special treatment and in 2008, 2008 and #date鈪

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