We investigate whether quarterly annual effective tax rate (ETR) estimates are systematically biased in comparison to year-end actual ETRs. We find that estimated annual ETRs in the first, second, and third quarters are systematically higher than year-end ETRs. We then investigate whether...

In this paper we review the history and purpose of the corporation income tax return's Schedule M-1 in light of recent attention to corporate reporting issues. Although the traditional role for the schedule has been to assist the audit process, the reconciliation of book to tax accounting...

As a direct response to the recent trend in corporate expatriations, politicians have questioned the patriotism of firms that reorganize outside the U.S. and introduced numerous legislative proposals designed to prevent corporate expatriations. The implicit assumption made in proposing this...

This study investigates the effect of accounting measurement and disclosure requirements on multistate income tax avoidance. The proliferation of sophisticated state tax planning techniques combined with the complexity of varying state tax regimes make multistate taxation an area rampant with...

We investigate whether quarterly annual effective tax rate (ETR) estimates are systematically biased in comparison to year-end actual ETRs. We find that estimated annual ETRs in the first, second, and third quarters are systematically higher than year-end ETRs. We then investigate whether firms'...

FIN 48, Accounting for Uncertainty in Income Taxes, standardizes accounting for uncertain tax benefits and requires companies to disclose their tax reserve amounts. We summarize hand-collected disclosures related to tax reserves from 2005 through the first quarter of 2007. For the largest 100...