This paper investigates whether an increase in the R&D tax credit rate stimulates firms’ incremental R&D spending, and whether firms plan their R&D spending to take advantage of additional tax credits for incremental R&D spending. We find that the increase in the credit rate has a positive...

Prior multistate tax research on differences in state tax rules, while investigating the effects on revenue, investment, and tax burden, is silent regarding the effect on compliance costs. We investigate factors that explain state income tax compliance costs for large firms. We find that state...

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,...

Based on individual taxpayer-level data from Michigan, this study provides first-time empirical evidence on the subsequent filing compliance of state income tax amnesty participants. We find that about two-thirds of new filers and nine-tenths of previous filers who filed amended returns under...

Using fixed–effects models of state corporate income tax (SCIT) revenues that account for the endogeneity of apportionment formula weights and tax rates, we find that states with a double–weighted sales factor experience lower SCIT revenues than do states with an equally–weighted sales...