Schneider, Friedrich (contributor); … - 2007
economies over 1999 to 2005 are presented. The average size of the shadow economy (as a percent of "official" GDP) in 2004/05 in …Estimations of the shadow economies for 145 countries, including developing, transition and highly developed OECD … taxation and social security contributions, combined with a labour market regulation are the driving forces of the shadow …