Can we empirically show the benefits of improving the practices and characteristics of tax administration agencies for revenue collection? While many country experiences suggest a strong link, there is little systematic empirical evidence on the matter. This paper analyzes the association...

Over the past decade, governments in the Caribbean region have introduced the value-added tax (VAT) to modernize their tax system, rapidly mobilize revenue and reduce budget deficits. This paper analyzes VAT performance in the region and concludes that while it has boosted revenues, the VAT has...

Several administrations have adopted electronic fiscal devices (EFDs) in their quest to combat noncompliance, particularly as regards sales and the value-added tax (VAT) payable on sales. The introduction of EFDs typically requires considerable effort and has costs both for the administration...

Despite the significant progress in recent years, Pakistan's tax revenue remains low relative to comparator countries and the tax effort expected for the country's level of development. In light of the potential endogenity of tax revenue and economic growth, this paper contributes to the...

This paper presents a model to determine the tax effort and tax capacity of 113 countries and the main variables on which they depend. The results and the model allow a clear determination of which countries are near their tax capacity and which are some way from it, and therefore, could...

This paper outlines reforms that have been achieved in the modernization of the customs administrations of francophone sub-Saharan (African) countries since the mid-1990s. It also highlights the remaining issues in this process. Progress has been made in the automation of operations and...

Tax administration improvements have contributed significantly to a doubling of China's tax-to-GDP ratio and the substantial reduction in taxpayers' compliance costs since the mid-1990s. This paper describes the key features of China's tax administration and their evolution over the last 20...

This paper discusses major fiscal issues faced by the previously centrally planned economies in their transition to market economies. It focuses on three main topics: (a) the extent to which the budget deficit should be a guide to policy; (b) the reforms that must be carried out in tax...

This paper sets out a framework for analyzing optimal interventions by a tax administration, one that parallels and can be closely integrated with established frameworks for thinking about optimal tax policy. Its key contribution is the development of a summary measure of the impact of...

Since the early 1990s, major tax administration reforms have been implemented in the Francophone countries of sub-Saharan Africa, with significant support from the IMF and development partners. While the reforms have contributed to an increase in revenues, attention is still needed to address a...