题名 |
審計委員會設置對企業評價之影響 |
并列篇名 |
The Effects of the Establishment of Audit Committees on the Firm Value |
DOI |
10.6840/cycu201500328 |
作者 |
簡睿毅 |
关键词 |
審計委員會、企業評價、傾向分數配對法 ; propensity score matching method ; firm value ; audit committees |
期刊名称 |
中原大學會計學系學位論文 |
卷期/出版年月 |
2015年 |
学位类别 |
碩士 |
导师 |
單騰笙 |
内容语文 |
繁體中文 |
中文摘要 |
本文是以2007年到2012年在台灣證券交易所及櫃檯買賣中心交易之上市上櫃公司為研究樣本,並利用Ohlson Model來衡量企業評價,探討企業設置審計委員會與企業評價之間的關聯性。台灣於2006年修改了證券交易法,要求企業必須要設置審計委員會,但由於目前台灣是以採自願的方式推動,並非採強制要求設置審計委員會,因此在國內設置審計委員會的企業數量依舊偏低,樣本數較少的情況下,可能會導致實證結果有樣本自我選擇的問題,本篇研究利用了傾向分數配對法中的Nearest-Neighbor Matching及一配二方法來進行樣本配對。在控制自我選擇偏誤之後,實證結果發現,有設置審計委員會之企業,相較於未設置審計委員會之企業,其企業評價會比較高。也就是說當企業有設置審計委員會,會增加投資人的信心與投資意願,使企業之股價提高,企業評價也就相對地提高。 |
英文摘要 |
Using Ohlson Model to measure firm value, this study examines the effect of the establishment of audit committees on firm value. We use the sample of firms listed in the Taiwan Stock Exchange (TSE) and Over The Counter (OTC) from 2007 to 2012. Securities Exchange Act was amended in 2006, requires firms to establish the audit committees. However, Taiwan is not that adopted mandatory but that taken to promote voluntary approach. Thus, the number of firms with audit committees is still low in Taiwan. In this situation, the empirical results could lead to the problem of self-selection. This study used Nearest-Neighbor Matching in the propensity score matching method (PSM) and one sample with two pairs. The empirical results indicate that the firms with audit committees have significantly higher firm value than those without audit committees after controlling for the self-selection bias. In other words, firms with audit committees will increase investor confidence and investment willingness. So that the stock price of firms will raise, and firm value also relatively raise. |
主题分类 |
商學院 >
會計學系 社會科學 > 財金及會計學 |
被引用次数 |