We explore the benefits of intergenerational risk-sharing through both private funded pensions and via the public debt. We use a multi-period overlapping generations model with a PAYG pension pillar, a funded pension pillar and a government. Shocks are smoothed via the public debt and variations...

We explore the benefits of intergenerational risk-sharing through both private funded pensions and via the public debt. We use a multi-period overlapping generations model with a PAYG pension pillar, a funded pension pillar and a government. Shocks are smoothed via the public debt and variations...

The COVID-19 crisis has caused public debt to increase dramatically, which is why the German and European fiscal rules are currently suspended. In addition to the new assessment of the fiscal costs at low interest rates (r g), the discussion on the reintroduction of fiscal rules in Germany and...

The COVID-19 crisis has caused public debt to increase dramatically, which is why the German and European fiscal rules are currently suspended. In addition to the new assessment of the fiscal costs at low interest rates, the discussion on the reintroduction of fiscal rules in Germany and Europe...

This paper analyzes a social security policy with public debt in an overlapping generations growth model. In particular, the paper considers a situation in which population aging causes a heavy burden of social security payments where public debt is issued by the government to finance the...

The purpose of this article is to explain changes in sovereign yields using conventional “rating agency style” measures in comparison to contingent claims valuation-based measures. I will show that – in contrast to most conventional sovereign credit quality measures – contingent claims...

It has almost become the conventional wisdom that there should be rules governing the size of the budget deficits, without regard for the impact of such deficits on the macro economy. This is reflected in the push for a balanced budget in the United States and the 3 percent deficit to GDP ratio...

Can debt moratoria help countries weather negative shocks? We study the bond market effects of an official debt service suspension endorsed by the international community during the Covid-19 pandemic. Using daily data on sovereign bond spreads and synthetic control methods, we show that...

This paper studies the impact of income inequality on sovereign spreads under elastic labor and endogenous taxation. We first document that high pre-tax income inequality is associated with high spreads both across countries and across U.S. states. We then develop a sovereign default model with...

This Feature considers the debts of quasi-sovereign states in light of proposals to let them file for bankruptcy protection. States that have ceded some but not all sovereign prerogatives to a central government face distinct challenges as debtors. It is unhelpful to analyze these challenges...