Korea's National Pension Fund (NPF) is projected to be in deficit by the 2040s and exhausted by the 2050s. Increasing contribution rates may be unaffordable, prompting consideration of structural reforms, particularly shifting from a defined benefit (DB) to a defined contribution (DC) system....

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...

Mid-long term projections of the Stability Programs (SP) are elaborated to simulate the burden each active citizen or each worker will have to bear for financing, via pay-as-you-go, public health care provisions and public pensions. It is worth mentioning that projections in the (SP) are those...

Der vorliegende Referentenentwurf zum Rentenpaket II sieht neben einer Verlängerung der Haltelinie zur Stabilisierung des Rentenniveaus die Errichtung einer Stiftung "Generationenkapital" vor. Der Entwurf strebt dabei den Aufbau eines Stiftungsvermögens von 200 Mrd. Euro und jährliche...

With population ageing, fiscal consolidation has become of paramount importance for euro area countries. Consolidation can be pursued in various ways, with different effects on potential growth, which itself will be dragged down by ageing. A dynamic general equilibrium model with overlapping...

With population ageing, fiscal consolidation has become of paramount importance for euro area countries. Consolidation can be pursued in various ways, with different effects on potential growth, which itself will be dragged down by ageing. A dynamic general equilibrium model with overlapping...

We present new empirical evidence on the distribution of earnings, income and wealth among entrepreneurs in Germany. We document that both earnings and income are more concentrated among entrepreneurs than among workers and describe a large-scale overlapping-generations model that can replicate...

This paper analyzes and compares the macroeconomic performance of defined-benefit and defined-contribution pay-as-you-go pension systems when population ages. When the fertility rate decreases or longevity rises, it is shown that a shift from defined benefit (defined total benefit or defined...

Demographic and economic evolution show how many public pension systems in the last decades have been facing the problem of financial sustainability. Usually financed by PAYG mechanism, they need constant balance between the amount of contributions and payments at all times. In the medium run...