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The Effect Of Internal Control Weakness Under Section 404 Of The Sarbanes-Oxley Act On Audit Fees, Jong-Hag Choi, Jeong-Bon Kim, Soo Young Kwon, Yoonseok Zang
The Effect Of Internal Control Weakness Under Section 404 Of The Sarbanes-Oxley Act On Audit Fees, Jong-Hag Choi, Jeong-Bon Kim, Soo Young Kwon, Yoonseok Zang
Research Collection School Of Accountancy
In this paper, we investigate the effect of the enactment of the SarbanesOxleyAct (SOX) in 2002 on audit pricing, using a sample of 252 firms that received an “Ineffective” audit opinion and other firms that received cleanaudit opinion on the effectiveness of the internal control over financial reportingunder Section 404 of SOX. Our analyses show the following. First,we find that auditors charge significantly higher audit fees for all firms inthe post-SOX period than in the pre-SOX period. Second, we find that auditors’opinions on the weakness in internal control (WIC) are positively associatedwith audit fees, and that the positive association between …
Direct And Indirect Effects Of Internal Control Weakness And External Audit Effort On Accruals Quality: Evidence From A Unique Canadian Regulatory Setting, Hai Lu, Gordon D Richardson, Steven Salterio
Direct And Indirect Effects Of Internal Control Weakness And External Audit Effort On Accruals Quality: Evidence From A Unique Canadian Regulatory Setting, Hai Lu, Gordon D Richardson, Steven Salterio
Research Collection School Of Accountancy
Public disclosure about effectiveness of internal control systems is subject to much controversy in Canada, resulting in Canadian disclosures being made in Management Discussion and Analysis (MD&A). These disclosures are provided to investors without a definition of the weaknesses to be reported, without implementation effectiveness testing, no direct management certification and no external audit of such disclosures. Though the cost of such SOX North disclosures are lower than in the U.S setting, the credibility of these disclosures is far from assured, posing an important empirical issue for regulators interested in the cost versus benefit trade-off of various disclosure regimes. We …