The present paper aims to quantify efficiency properties of real world social security systems of various institutional designs in order to identify an optimal pension design. Starting from a benchmark economy without social security, we introduce alternative pension systems and compare the...

The present paper aims to quantify efficiency properties of real world social security systems of various institutional designs in order to identify an optimal pension design. Starting from a benchmark economy without social security, we introduce alternative pension systems and compare the...

Privatization of public pension schemes, partial or complete, is on the political agenda in many countries. In the Netherlands, the discussion focuses on second-pillar pension schemes. Although these schemes are funded, they feature intergenerational risk sharing. This paper documents the...