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Internal Control And Operational Efficiency, Qiang Cheng, Beng Wee Goh, Jae Bum Kim Mar 2018

Internal Control And Operational Efficiency, Qiang Cheng, Beng Wee Goh, Jae Bum Kim

Research Collection School Of Accountancy

We examine whether effective internal control over financial reporting has implications beyond that of financial reporting to firm operational efficiency. We predict and find that operational efficiency, derived from frontier analysis, is significantly lower among firms disclosing material weaknesses in internal control relative to firms with effective control. This result exists even in the years leading up to the disclosure of material weaknesses, but disappears after remediation of the internal control problems, suggesting that the remediation of material weaknesses improves operational efficiency. Overall, our study extends the literature on the reporting effects of strong versus weak internal control, and helps …


Ipo Firms' Voluntary Compliance With Sox 404 As Evidence On The Value Relevance Of Internal Control Quality, Qianyun Huang, Kimberly Gleason, Leonard Rosenthal, Deborah Smith Jan 2016

Ipo Firms' Voluntary Compliance With Sox 404 As Evidence On The Value Relevance Of Internal Control Quality, Qianyun Huang, Kimberly Gleason, Leonard Rosenthal, Deborah Smith

Business Faculty Publications

Newly public firms are not required to comply with SOX 404 for their initial public offerings. This provides a unique setting in which to investigate the benefits of voluntary disclosure with SOX 404 and the value of information revealed as a consequence of compliance. We investigate whether voluntary compliance with SOX 404, either fully or partially, impacts the perceived risk of firms conducting IPOs on the first day of trading (reflected in underpricing) or following the IPO. Our results indicate that neither full compliance with SOX 404 at the time of the IPO, nor a managerial discussion of internal controls …


Internal Control And Operational Efficiency, Qiang Cheng, Beng Wee Goh, Jae Bum Kim Apr 2015

Internal Control And Operational Efficiency, Qiang Cheng, Beng Wee Goh, Jae Bum Kim

Research Collection School Of Accountancy

In this study, we examine whether and how internal control over financial reporting affects firm operational efficiency. We find that operational efficiency, derived from the frontier analysis, is significantly lower among firms with material weaknesses in internal control relative to firms without such weaknesses. We document some evidence suggesting that effective internal control leads to greater operational efficiency through reducing the likelihood of misappropriation of corporate resources and through enhancing the quality of internal reports for decision making. We also document that smaller firms benefit more from having effective internal control in terms of operational efficiency. In addition, we find …


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 Jun 2010

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 …