Across industrialised and developing countries public pension systems have been heavily reformed during the last two decades. The major concern relates the financial sustainability of pay-as-you-go pension schemes. The proposals to privatize social security lead to the creation of a multipillar...

Across industrialised and developing countries public pension systems have been heavily reformed during the last two decades. The major concern relates the sustainability of pay-as-you-go (PAYG) pension schemes. To solve public pension system crisis many proposals were issued to privatize social...