Rising globalization has exerted a downward pressure on global tariffs, thereby eroding tariff revenues in developing nations. We analyse how gains from lowering import tariffs are distributed within the firm and the corresponding tax (base) implications. First, we study the effect of tariff...

In 2016, the South African government introduced a comprehensive reform to simplify and harmonize the pension system in order to incentivize pension savings and increase the fairness of the retirement system. Using administrative tax micro-data, we assess the impact of the 2016 reform and find...

How do modern fiscal states arise? Perhaps the most dominant explanation, based on the European experience, is that democratic institutions that limited the extractive power of states-exemplified by the 1688 Glorious Revolution in England-paved the way for the rise of fiscal capacity and...

Debt-financed fiscal stimulus programmes directly stimulate aggregate demand through government expenditure or tax cuts, but their effectiveness is highly dependent on direct crowding out of private sector expenditure, spillover effects to the private sector through a higher risk premium on...

Globally, there are several initiatives being undertaken to ensure the availability of information across countries that can be used to analyse the inequality phenomenon in and among countries. The data are easily accessible for use in comparative research on inequality across regions and...

This paper undertakes an empirical analysis of the adoption of various components of social security systems as well as contribution rates. Apart from economic determinants of the adoption, the empirical analysis features determinants relating to countries' political systems and contagion. We...

One key element in the reduction of poverty and (in Latin America) inequality has been the achievement of greater fiscal equity; we analyse one key part of this process, which is the earmarking of portions of tax revenue to be spent on progressive public expenditures such as social protection,...

The global framework for financing development, adopted in 2015, places great emphasis on mobilizing domestic resources to finance the Sustainable Development Goals, which include universal healthcare. In a recent paper Reeves et al. (2015) attribute progress towards universal healthcare to...

Liberalizing trade has proven highly challenging for some low-income countries, as a large share of their tax extraction derives from trade taxation. After significant drops in tariff levels over the last 30 years, the recovery of lost revenues by other sources of taxation has been highly uneven...

Motivated by the fact that the taxation of natural resources is both crucial and particularly challenging for developing countries, this paper draws on a unique dataset to produce empirical evidence on two issues pertaining to the fiscal impact of oil. On a sample of 31 countries during the...