The inheritance tax is often seen as an effective tool to reduce wealth inequality, to raise public budgets if needed, and to increase incentives to work by lowering the tax burden on labour, which is especially high in Germany according to the OECD. The purpose of this paper is therefore to...

There are theoretical foundations which allow hypothesizing on a positive association of life expectancy or retirement age with income. If both cannot be falsified, the relationship of income and the internal rate of return of a public pension system is not straight forward. By application of a...