Many studies use GAAP effective tax rates (ETR) as proxies for tax avoidance and rely on the maintained assumption that very low (high) ETRs represent the greatest (least) tax avoidance. We provide large-sample empirical evidence on how well ETRs capture cross-sectional differences in tax...

This study examines an adversarial attitude toward tax enforcement disclosed in income tax footnotes, where companies express disagreement with tax authorities or willingness to pursue litigation if issues under audit are unresolved. Specifically, we examine the determinants of an adversarial...

Research on the determinants of tax avoidance have relied on tests using GAAP and cash effective tax rates (ETRs) and total and permanent book-tax differences (BTDs). Two new proxies have emerged that overcome documented limitations of these proxies: one, developed by Henry and Sansing (2018),...

Much empirical evidence is consistent with properly incentivized executives engaging in more tax avoidance. However, other studies provide evidence consistent with tax avoidance facilitating managerial rent extraction. We address these mixed results by reexamining the negative relation between...

We examine two competing explanations for the negative relation between equity compensation and tax avoidance documented in prior research. The first explanation suggests that equity compensation aligns managerial interests and reduces managers' incentives to invest in tax avoidance schemes that...