Social security system old age insurance systems are devices for the sharing of income risks of elderly people with others. Risks can be shared intergenerationally (with the young of the same country), intragenerationally (with other elderly of the same country) or internationally (with...

We analyze the effects of a permanent increase in life expectancy and of a permanent decline in the rate of population growth on intergenerational redistribution in a pay-as-you-go pension system with a constant contribution or constant replacement rate. We show that under these policies both...

This paper contains a quantitative assessment of the innovative social security pension reforms in Northern Cyprus that were introduced in 2008 and later refined in 2012.A set of estimations are carried out to determine whether the reforms were sufficient to make the system self-financing. The...

The demographic database of Istat (www.istat.it)is explored and the main facts are extracted and described, both at the aggregate national level as well as at the regional one. This paper is completely self-standing but, at the same time, poses the basis for a more general analysis that will be...

A model is presented that explains the mix between funded and unfunded pension systems. It turns out that total pension and the relative shares of the two systems may be explained and are determined by the population growth rate, technological growth, the time-preference discount rate, the...

This paper estimates the fiscal burden of the Pay-As-You-Go (PAYGO) Social Insurance Pension System that was closed in 2008 to new members, and analyzes the appropriateness of the 2008 reforms that introduced the new Social Security Pension System in the TRNC. To calculate the overall deficit,...

This paper contains a quantitative assessment of the social security pension reforms in Northern Cyprus (TRNC) that were introduced in 2008 and later refined in 2012. A set of estimations are carried out to determine if the reforms were adequate enough to make the system self-financing. The key...

We assess the political support for parametric reforms of the pay-as-you-go pension system following a drop in the fertility rate. Using a continuous-time overlapping-generations model, we argue that reforms that consist in cutting pension benefits or increasing the retirement age are likely to...

This paper proposes a nested model, based on an additive random utility model, to analyze whether pension wealth and pension cost affect the probability that a worker affiliates to a pension program, and to observe differentiated effects regarding the nature of the pension system (pay-as-you-go...

This Paper analyses the general equilibrium implications of reforming pay-as-you-go pension systems in an economy with heterogeneous agents, human capital investment and capital-skill complementarity. It shows that increasing funding in the long-run delivers higher physical and human capital and...