This study examines whether firms' advantage from lower explicit taxes (tax management) is mitigated by lower pre-tax incomes (implicit taxes) and whether this advantage creates sustainable competitive advantage. We investigate a sample of firms with low explicit tax rates prior to the enactment...

This study examines the availability and incentive effects of the Research and Experimentation tax credit following structural changes in the computation of the credit enacted in the Omnibus Budget Reconciliation Act of 1989 (OBRA89). We find that overall firm eligibility declined after OBRA89,...