By: Leandra Lederman
There is an extensive set of literatures on tax compliance and evasion, often discussing the traditional economic model (the deterrence model) and/or behavioral theories such as social norms or tax morale. (For recent examples summarizing the theories, see this article by Kathleen Delaney Thomas, this one by Adam Thimmesch, or this one by yours truly.) There is also a separate accounting literature on fraud.
A key concept in this accounting literature is the “Fraud Triangle.” Yet despite the important role this theory plays within the accounting literature, the Fraud Triangle does not seem to have permeated the tax compliance literature, particularly the relevant legal literature.
For example, a search in “Secondary Materials” in Lexis for “‘fraud triangle’ w/50 tax!” turns up only one article, which is not a tax article but does cite a 2006 Tax Notes article authored by three CPAs. That article is James A. Tackett et al., “A Criminological Perspective of Tax Evasion” (paywalled). Yet, the Fraud Triangle should not be overlooked by scholars outside of accounting. It provides a powerful tool with which to conceptualize tax evasion. And, as discussed below, it helps provide a framework that both supports the deterrence model and allows other factors to coexist with deterrence.
The Fraud Triangle and the Fraud Diamond
The Fraud Triangle derives from three factors that criminologist Donald R. Cressey originally identified in a 1951 article in the Journal of Accountancy, “Why Do Trusted Persons Commit Fraud?: A Social-Psychological Study of Defalcators.” As discussed in his 1951 article and his 1953 book, “Other People’s Money: A Study in the Social Psychology of Embezzlement,” Cressey developed the factors that became the Fraud Triangle out of in-depth interviews with inmates who had been convicted of trust violations such as embezzlement. The three factors were labelled the “fraud triangle” by Steve Albrecht in the early 1990s. The elements of the Fraud Triangle, as discussed by Albrecht and others, are “perceived pressure” (usually financial), “perceived opportunity” to commit the fraud, and “rationalization” that the actions are justifiable or appropriate in the context of the situation. Albrecht and his coauthors of a 1979 KPMG study of convicted perpetrators of fraud “found that the decision to commit fraud is determined by the interaction of all three forces.” Continue reading “Tax Evasion and the Fraud Diamond”