Presumptive tax, a final tax on business income, was introduced in Uganda in 1997. The latest reform to the regime in July 2020 sought to make the system more progressive, simpler and fairer to small firms. In this work, we evaluate the reform, focusing on its revenue implications based on...

The Norwegian Tax Administration operated multi-year random audits of personal income tax returns. We exploit this exceptional randomized setup to estimate the effects of tax audits on future compliance explicitly distinguishing between dynamic responses of compliant and noncompliant audited...

This paper conducts an impact evaluation of the effects of two tax administration interventions-a taxpayer register expansion and education programme, and a new electronic filing system for presumptive tax-on the number of small business taxpayers and presumptive tax revenues in Uganda. Using a...