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The Wto, Export Subsidies, And Tax Competition, Reuven S. Avi-Yonah

Book Chapters

From its beginnings late in the 19th century, the modem state has been financed primarily by progressive income taxation. The income tax differs from other forms of taxation (such as consumption or social security taxes) in that in theory it includes income from capital in the tax base, even if it is saved and not consumed. Because the rich save more than the poor, a tax that includes income from capital in its base is more progressive (taxes the rich more heavily) than a tax that excludes income from capital (e.g., a consumption tax or a payroll tax). However, the …