In cooperative compliance programs, firms and tax administrations agree on cooperation instead of confrontation. Firms provide full transparency and advanced tax control frameworks. Tax administrations, in turn, offer certainty as to the tax treatment of complex transactions. In this study, we...

This paper investigates how decision biases affect individuals' tax decisions. We conduct four laboratory experiments with 303 students and 62 experienced tax professionals and find a systematic tax-rate bias in decisions under time constraints. More specifically, decision makers overestimate...