This paper discusses key findings and recommendations of the Technical Assistance Report on Optimal Reform and Distributional Analysis of the Personal Income Tax (PIT). With regard to reforming the PIT schedule, it recommends that the basic credit be increased and made fully refundable to all...

This paper explores the revenue-raising aspect of progressive taxation and derives, on the basis of a simple model, the optimal degree of tax progressivity where the tax revenue is used exclusively to finance (perfectly) targeted transfers to the poor. The paper shows that not only would it be...

A capacity development mission of the Fiscal Affairs Department (FAD) of the IMF visited Luanda, during the period November 6-17, 2023, to provide advice on tax policy and administration reforms to modernize and improve the income tax system. The mission recommended moving from a highly...

Turnover (sales) is frequently used in developing countries as a presumptive income tax base, to economize on the costs of tax administration and taxpayer compliance. We construct a simple model where a size threshold separates firms paying turnover tax from those paying profit tax (regular...

Could temporary tax cuts stimulate consumer spending? Sector-specific measures to the COVID-19 pandemic provides a quasi-experimental variation in consumption patterns to infer a causal effect of tax policy changes. Using a novel dataset of daily debit and credit card transactions, this paper...