Inflation Accounting - History of Inflation Accounting

History of Inflation Accounting

Accountants in the United Kingdom and the United States have discussed the effect of inflation on financial statements since the early 1900s, beginning with index number theory and purchasing power. Irving Fisher's 1911 book The Purchasing Power of Money was used as a source by Henry W. Sweeney in his 1936 book Stabilized Accounting, which was about Constant Purchasing Power Accounting. This model by Sweeney was used by The American Institute of Certified Public Accountants for their 1963 research study (ARS6) Reporting the Financial Effects of Price-Level Changes, and later used by the Accounting Principles Board (USA), the Financial Standards Board (USA), and the Accounting Standards Steering Committee (UK). Sweeney advocated using a price index that covers everything in the gross national product. In March 1979, the Financial Accounting Standards Board (FASB) wrote Constant Dollar Accounting, which advocated using the Consumer Price Index for All Urban Consumers (CPI-U) to adjust accounts because it is calculated every month.

During the Great Depression, some corporations restated their financial statements to reflect inflation. At times during the past 50 years standard-setting organizations have encouraged companies to supplement cost-based financial statements with price-level adjusted statements. During a period of high inflation in the 1970s, the FASB was reviewing a draft proposal for price-level adjusted statements when the Securities and Exchange Commission (SEC) issued ASR 190, which required approximately 1,000 of the largest US corporations to provide supplemental information based on replacement cost. The FASB withdrew the draft proposal.