This paper reviews the published literature on the definition and measurement of the administrative and compliance costs of taxation, with special reference to VAT (including evasion and fraud) in the European Union.

This report presents and discusses the findings of the “Study to quantify and analyse the VAT Gap in the EU-27 Member States” (Contract TAXUD/2012/DE/316, FWC No. TAXUD/2010/CC/104), conducted by CASE and CPB.The structure of this report is as follows. In Chapter 1, we discuss the structure...

This report provides estimates of the VAT Gap for 26 EU Member States for 2012, as well as revised estimates for the period 2009-2011. It is a follow-up to the report “Study to quantify and analyse the VAT Gap in the EU-27 Member States”,1 published in September 2013. This update...

This paper addresses the issue of household demand for services in Poland when informal sector is taken into consideration. The aim of the study is threefold: (i) to investigate the factors influencing households expenses for services, (ii) to find the determinants of households’ tax strategy...

This report is concerned with the analysis of privatization and private sector development for the eastern and southern Mediterranean countries partnered with the European Union and collectively known as MED-11. Noting that the analysis applies to the situation prior to the dislocations of the...

After a long period in which state-led development was the dominant economic paradigm, since the 1980s private sector development has been the focus for economic policy makers. It is probably no coincidence that economic growth, stagnant for a few decades in much of the developing world, took...

This paper addresses the issue of the gender pay gap in the formal and informal labour markets in Poland. The authors verify the hypothesis of the existence of a gender pay gap in informal work and compare this gap with the one observed in the formal (registered) labour market. Various analyses...

The aim of this paper was to analyse possible directions and magnitudes of the relationship between the social security driven tax wedge, employment and shadow employment in Russia and Ukraine. Previous results suggest a limited positive relationship between the size of the tax wedge and shadow...