Bonasia, Mariangela; Napolitano, Oreste - Dipartimento di Studi Economici "Salvatore Vinci", … - 2006
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...