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  • 學位論文

財務報表重編前後報酬與每股盈餘及現金流量之相關性研究

The Association among Reterns ,Earning Per Share ,and Cash Flows Before and After Restatement

指導教授 : 張慧珊

摘要


隨著時代的進步,愈來愈多人會進行投資,並會評估投資公司之經營績效,作為投資決策時的參考依據。本研究主要在探討公司財務報表重編前後,股票報酬與盈餘及現金流量之間的關聯性,以及投資人面對財務報表重編公司,是否會改變其對於盈餘裡應計項目與現金流量因素之權重分配。本研究樣本期間為1991年至2010年,其中包含1994至2007年曾重編財務報表之公司,並取得重編財務報表前後三年之資料,以清楚比較財報重編前後所產生之影響,且將樣本區分為強制性與自願性樣本,以清楚比較投資人是否會因重編類型不同而改變投資權重之分配。結果顯示,在公司發生財務報表重編前,股票報酬與盈餘之關聯性較高,但是在公司發生財務報表重編後,股票與盈餘之關聯性明顯降低,反而是股票報酬與現金流量之關聯性顯著增加,表示投資人在公司財務報表重編後,會趨向仰賴現金流量作為衡量公司績效之參考依據。也發現公司財務報表重編後,投資人會分配較多權重予盈餘裡之現金流量因素,且由於強制性重編的舞弊可能性較高,所以投資人也會分配較多權重給現金流量因素。有趣的是,當投資人得知公司為自願性財務報表重編時,依然會相信其財務報表品質,認為公司較沒有舞弊或盈餘管理之情形,所以研究結果顯示,財報重編前後投資人之權重分配並不會有顯著之改變。從本篇研究可以得知,在公司發生財報重編後,投資人的確會較仰賴現金流量,且會因公司財務報表重編類型之不同,能分辨出公司是否有舞弊或盈餘管理之可能,而改變投資權重之分配。

並列摘要


One of the financial statement’s functions is to provide information of firms’ financial performance to investors for decision making. The main purpose of this study is to analyze about the association among returns, earning per share, and cash flows before and after restatement. The empirical research of this study shows that after restatement the association between returns and cash flows increases and the association between returns and earning per share decreases. The study finds, after restatement, investors place more weight on the cash flows component of earnings, as compared to the accrual component of earnings. In addition, the study divide sample into two group: voluntary restatements and mandatory restatements. Compared to voluntary restatements, mandatory restatements focus more on revenue recognition, related-party transactions and fraud, reasons concerned with higher motivations for earnings management. We find that investors place more weight on the cash flows component in the mandatory restatements. The empirical results suggest that investors rely less on earning per share and more on cash flows in company valuation after a restatement, which may be due to a lack of trust and confidence in the company’s financial accounting system.

並列關鍵字

cash flows earning per share restatement returns

參考文獻


胡詠喬,2007,財務報表重編與舞弊風險因子關聯性之研究,中原大學會計研究所未出版之碩士論文。
賴梨雯與薛敏正,2009,應計項目組成之波動、盈餘品質與股票報酬,北商學報,第15期:1-22。
林有志與林郁慧,2004,分析師對應計項目持續性認知之研究,會計與公司治理,第1卷第1期:25-45。
林宜潔,2008,財務報表重編對盈餘資訊內涵之影響,台灣大學會計研究所未出版之碩士論文。
Anderson, K. L., and T. L.Yohn. 2002. The effect of 10-K restatements on firm value, information asymmetries, and investors’ reliance on earnings. Working paper, Georgetown University, Washington, D.C.

被引用紀錄


林咸亨(2014)。企業財務報表重編預測模型透過Logistic統計分析及基因演算法分析〔碩士論文,國立中正大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0033-2110201613573083

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