A公司公允價值計量下盈余管理研究
發(fā)布時間:2018-07-27 14:12
【摘要】:2007年公允價值在我國上市公司重新引入,給上市公司進行盈余管理提供了更大的空間,盈余管理的手段也更加多樣化。由于公允價值計量直接影響損益,使得上市公司的利潤有了更大的可操作性,采用公允價值進行盈余管理的公司一般表現(xiàn)為利潤的劇烈波動,鑒于公允價值和利潤的直接影響關系,本文主要選用A公司年報中利潤表中的項目構建盈余管理評價指標體系。通過對非經(jīng)常性損益占利潤總額的比重、凈利潤現(xiàn)金差異率、盈余現(xiàn)金保障倍數(shù)這三個指標的分析,發(fā)現(xiàn)A公司在2008年—2012年盈余波動性較大,公司盈余質量不佳,初步探測A公司可能存在利用公允價值進行盈余管理的動機。通過對A公司營業(yè)外收支凈額占凈利潤的比重、公允價值變動損益占凈利潤的比重、資產(chǎn)減值損失占凈利潤的比重、其他綜合收益占綜合收益總額的比重這幾個指標的分析,發(fā)現(xiàn)A公司存在利用營業(yè)外收支凈額、資產(chǎn)減值損失等項目進行盈余管理的動機,但是由于A公司為非金融類企業(yè),利用公允價值變動損益進行盈余管理的傾向并不明顯。為避免上市公司利用公允價值進行過度的盈余管理,結合A公司自身具體情況,,提出相應的改進建議。
[Abstract]:Fair value was reintroduced in Chinese listed companies in 2007, which provides more space for listed companies to carry out earnings management, and the means of earnings management are more diversified. Due to the direct influence of fair value measurement on profit and loss, the profits of listed companies have more maneuverability. In view of the direct relationship between fair value and profit, this paper mainly selects the items in the profit statement of company A to construct the evaluation index system of earnings management. Through the analysis of the proportion of non-recurrent profit and loss to the total profit, the difference rate of net profit cash, the multiple of surplus cash guarantee, it is found that A company has a large volatility of earnings from 2008 to 2012, and the quality of earnings is not good. The initial detection A company may have the motive of using fair value to carry on the earnings management. Through the analysis of the proportion of net non-operating income and expenditure in net profit, the proportion of fair value change profit and loss to net profit, the proportion of asset impairment loss to net profit, and the proportion of other comprehensive income to total comprehensive income, It is found that company A has the motive of earnings management by using net income and expenditure outside of business and impairment of assets, but as company A is a non-financial enterprise, the tendency of earnings management based on the change of fair value is not obvious. In order to avoid excessive earnings management of listed companies by using fair value, corresponding improvement suggestions are put forward according to the specific situation of company A.
【學位授予單位】:湘潭大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:F426.72;F406.7
本文編號:2148078
[Abstract]:Fair value was reintroduced in Chinese listed companies in 2007, which provides more space for listed companies to carry out earnings management, and the means of earnings management are more diversified. Due to the direct influence of fair value measurement on profit and loss, the profits of listed companies have more maneuverability. In view of the direct relationship between fair value and profit, this paper mainly selects the items in the profit statement of company A to construct the evaluation index system of earnings management. Through the analysis of the proportion of non-recurrent profit and loss to the total profit, the difference rate of net profit cash, the multiple of surplus cash guarantee, it is found that A company has a large volatility of earnings from 2008 to 2012, and the quality of earnings is not good. The initial detection A company may have the motive of using fair value to carry on the earnings management. Through the analysis of the proportion of net non-operating income and expenditure in net profit, the proportion of fair value change profit and loss to net profit, the proportion of asset impairment loss to net profit, and the proportion of other comprehensive income to total comprehensive income, It is found that company A has the motive of earnings management by using net income and expenditure outside of business and impairment of assets, but as company A is a non-financial enterprise, the tendency of earnings management based on the change of fair value is not obvious. In order to avoid excessive earnings management of listed companies by using fair value, corresponding improvement suggestions are put forward according to the specific situation of company A.
【學位授予單位】:湘潭大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:F426.72;F406.7
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