This paper presents estimates of the size of the shadow economy in 76 developing, transition, and OECD countries, which are derived by combining figures from different estimation methods. We describe and discuss the strengths and weaknesses of the different estimation methods. We find that the...

This paper assesses the effects of India's tax system on growth, through the level and productivity of private investment. Comparison of India's indicators of effective tax rates and tax revenue productivity with other countries shows that the Indian tax system is characterized by: (1) a high...

This study estimates the impact of corruption on the revenue-generating capacity of different tax categories in the Middle East. We find that the low revenue collection as a share of GDP there compared to other middle-income regions is due in part to corruption, and certain taxes are more...

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...

This technical paper focuses on the challenges faced by Paraguay’s budget resources. Paraguay’s government should adopt a forward-looking fiscal strategy. The strategy’s main goals should be to contain budget dependence on Itaipu revenues, preserve fiscal discipline, and...

This paper quantifies the variability of tax elasticities in Lithuania using two alternative methods: rolling regressions and pooled mean group estimator. The analysis is motivated by the systematic variation of tax revenues observed over the economic cycle in the recent past. Both methods...

Staff Discussion Notes showcase the latest policy-related analysis and research being developed by individual IMF staff and are published to elicit comment and to further debate. These papers are generally brief and written in nontechnical language, and so are aimed at a broad audience...