According to the ‘Ricardian’ equivalence hypothesis, consumption is dependent on permanent disposable income and current deficits are equivalent to future tax payments. This hypothesis is tested on 14 European countries in the 1990s. The relationships between private sector savings...

According to the ‘Ricardian’ equivalence hypothesis, consumption is dependent on permanent disposable income and current deficits are equivalent to future tax payments. This hypothesis is tested on 14 European countries in the 1990s. The relationships between private sector savings...

The paper illustrates three different methods of achieving progressivity of the income tax. The first one is the traditional brackets system, with increasing tax rates in each bracket. The second one is the fixed tax allowance coupled with a flat rate. The third one is the method that the...

This paper describes the rebirth of the utilitarian approach, with the social welfare function a là Bentham, after the crisis due to the emergence of the ordinalist microeconomic analysis. It is shown that Vickrey in 1945 had already anticipated the themes developed earlier by Harsanyi and...