Hill and Hill (2003) develop a seemingly ingenious GDP measure that includes capital gain. This paper proves that such measure is only a manipulation of the capitalization formula, that the measure is cost, not income, and that capital appreciation even raises the cost

In this article we tackle a fundamental problem in tax law: the resistance of the core concept of “income” to a coherent definition. It has long been recognized that there is a substantial gap between the formal definition of income adopted in 1955 by the Supreme Court in Commissioner v....

As unemployment rises across the European Union (EU) it is important to understand the extent to which the incomes of the new unemployed are protected by tax-benefit systems and to assess the cost pressures on the governments. This paper uses the EU tax-benefit model EUROMOD to explore these...