The process of EU integration has intensified in the 1980s and early 1990s. The desire of a number of central and eastern European countries to join the EU is often seen as a threat to the continuation of this process. How wide should the radius of EU enlargement be? Which forms of integration...

Estimations of the size and development of the shadow economy for 145 countries, including developing, transition and highly developed OECD economies over the period 1999 to 2003 are presented. The average size of the shadow economy (as a percent of "official" GDP) in 2002/03 in 96 developing...