This discussion paper on Professional Judgment was commissioned by the Institute of Chartered Accountants in Australia and written by Professor Ken Trotman, PhD, FCA, Centre for Accounting and Assurance Services Research, University of New South Wales. The September 2006 paper forms part of the Institute’s objective to deliver effective and visionary thought leadership initiatives that profoundly and positively impact business and the accounting profession.
According to the Executive Summary of this paper, “Auditors today are subject to increased expectations from regulators and the investing public. At the same time, corporations are expanding, transactions have become more complex and there are requirements on auditors to provide much greater levels of assurance related to financial fraud.”
The paper further notes that “judgment is the ‘cornerstone’ of auditing and describes some of the 40 years of research that has considered judgment and expertise. While the literature recognises that ‘of course experts make mistakes’, there appears to be a growing presumption that this should not be the case for auditors.”
“In many professions, the difficulty of making judgments is recognised. This paper discusses the role of judgment in medicine, the legal system, police investigations and marketing. It is recognised that errors of judgment do sometimes occur in these professions. The question that arises is whether auditors are being held to a higher level of accountability than other professions. This is particularly important where the scope of audits is constrained by the price society is willing to pay for such services. It is suggested that even a well-conducted audit, following all appropriate audit standards, can fail to detect a material fraud in the financial statements, particularly where management has gone to great lengths to cover up the fraud. These considerations are important in an environment where audit standards have the force of law.”
“The concept of cumulative evidence is discussed by reference to the Public Company Accounting Oversight Board (PCAOB) reviews of the Big 4 in the US. It is concluded that any inspection process should be concerned with whether sufficient cumulative evidence has been obtained rather than specific aspects of particular audit tests. The paper suggests that Australian inspection agencies have an opportunity to more fully inform investors than has been the case with the PCAOB, by providing a more even-handed assessment that describes both the good and the bad. The market needs to be aware of not only problems but also enhancements in independence procedures and quality controls and whether the enhanced policies are continuing to work effectively.”
(Read the discussion paper Professional judgment: are auditors being held to a higher standard than other professionals?)