This study examines the effect on firm value of repealing the last-in, first-out (LIFO) inventory method for tax purposes. Our model extends prior literature by determining quantities and prices in equilibrium rather than specifying them exogenously. We find that LIFO repeal could increase the...

I examine differences between effective tax rates (ETRs) and book-tax differences (BTDs) as alternative measures of corporate tax avoidance or tax aggressiveness. When BTDs are scaled by pretax income, the scaled BTD is statistically equivalent to the ETR. When BTDs are scaled by assets the...

We investigate whether low Cash ETRs are associated with two distinct effects — tax avoidance and low earnings quality — and if so, whether the two effects can be separated. Separating these effects is important: if upward earnings management is driving low Cash ETRs, inferences based on tax...