In 2001 the Russian government introduced a bold reform of its tax system, which included the adoption of a flat-rate income tax. Until then, only a few countries, including the transition countries of Estonia , Latvia , and Lithuania , had adopted a flat-rate income tax. This reform has...

Pakistan’s tax system has undergone significant reforms over the last two decades, leading to the modernization of direct and indirect taxes. More recent times have seen the rationalization of income tax rates, the introduction of self-assessment for filing income taxes, some expansion of...