Abstract

http://ssrn.com/abstract=1857175
 
 

References (43)



 
 

Citations (4)



 


 



Audits of Complex Estimates as Verification of Management Numbers: How Institutional Pressures Shape Practice


Emily E. Griffith


University of Georgia - J. M. Tull School of Accounting

Jacqueline S. Hammersley


University of Georgia - J.M. Tull School of Accounting

Kathryn Kadous


Emory University - Goizueta Business School

November 20, 2013


Abstract:     
We interview 24 very experienced auditors about how they audit complex accounting estimates such as fair values and impairments and what problems they experience in the process. We find that auditors overwhelmingly choose to audit the details of management’s estimate rather than use other allowable approaches. The steps auditors describe and the language they use to describe the steps indicate that they follow a process of verifying individual elements of management’s assertions on a piecemeal basis, resulting in over-reliance on management’s process, rather than engaging in a critical analysis of the overall estimate. The problems that auditors identify are consistent with this view, and include failures to notice inconsistencies among the estimate and other internal data or external conditions and over-reliance on specialists to identify, evaluate, and challenge critical assumptions. We interpret these processes and problems using institutional theory and identify two root causes: standards’ and firms’ emphasis on verifying management’s model and audit firms’ chosen division of knowledge between auditors and specialists. Institutional theory predicts these conventions arise from firms extending use of procedures that are legitimate in one area (i.e., auditing accounts without uncertainty) to a new area (i.e., auditing complex estimates), even though they are less effective in the new area. They are reinforced by regulators’ method of inspection and by firms’ reluctance to change methods without a prompt to change to a clearly better method. We argue that these conventions thwart auditors’ good-faith attempts to engage in skeptical analysis of estimates.

Number of Pages in PDF File: 73

Keywords: accounting estimates, audit quality, fair value, impairment, interview

JEL Classification: M40, M41

working papers series


Download This Paper

Date posted: June 4, 2011 ; Last revised: November 21, 2013

Suggested Citation

Griffith, Emily E. and Hammersley, Jacqueline S. and Kadous, Kathryn, Audits of Complex Estimates as Verification of Management Numbers: How Institutional Pressures Shape Practice (November 20, 2013). Available at SSRN: http://ssrn.com/abstract=1857175 or http://dx.doi.org/10.2139/ssrn.1857175

Contact Information

Emily Elaine Griffith
University of Georgia - J. M. Tull School of Accounting ( email )
Athens, GA 30602
United States
Jacqueline S. Hammersley (Contact Author)
University of Georgia - J.M. Tull School of Accounting ( email )
Athens, GA 30602
United States
Kathryn Kadous
Emory University - Goizueta Business School ( email )
1300 Clifton Road
Atlanta, GA 30322-2722
United States
404-727-4967 (Phone)
Feedback to SSRN


Paper statistics
Abstract Views: 2,835
Downloads: 913
Download Rank: 12,295
References:  43
Citations:  4

© 2014 Social Science Electronic Publishing, Inc. All Rights Reserved.  FAQ   Terms of Use   Privacy Policy   Copyright   Contact Us
This page was processed by apollo8 in 0.328 seconds