The legislative history of the allowance of LIFO for tax purposes is documented. The legislative process was structured around veto points of the law and yielded an examination of the political environment out of which the LIFO tax provisions emerged. LIFO provisions were analyzed relative to alternative tax options available to firms, administrative and judicial activities, overall tax legislation including tax rates, and general economic conditions. Production processes of firms lobbying for LIFO were examined and the views of academics and practitioners were incorporated. In addition to providing the basis for a regulatory event study by identifying the critical dates in the legsilative process, insight into the timing and choice of inventory accounting methods for financial reporting as well as for tax is gained.
