Fiscal rules are argued to be important for sound and sustainable fiscal policies and have been increasingly adopted over the last 20 years. However, as increased fiscal pressure and fiscal risks urge countries to address the public debt legacy left by recent economic crises, fiscal rules come...

We project the path of the public debt and primary surpluses for a number of countries in the euro area under a fiscal rule based on a set of estimated fiscal policy reaction functions. Our fiscal rule represents a fiscal analogue to a well-known monetary policy rule, and it is calibrated using...

We formulate and estimate a simple fiscal policy reaction function for the euro area and individual euro area countries. Our reaction function allows for primary surpluses to feature three components: an anti-cyclical response of primary surpluses to the output gap, a response to the debt-GDP...

How does the need to preserve government debt sustainability affect the optimal monetary and fiscal policy response to a liquidity trap? To provide an answer, we employ a small stochastic New Keynesian model with a zero bound on nominal interest rates and characterize optimal time-consistent...

The German debt brake is often regarded as a great success story, and has therefore served as a role model for the Euro area and its fiscal compact. In this paper we fundamentally criticize the debt brake. We show that (1) it suffers from serious shortcomings, and its success is far from certain...

Japan's debt-to-gross domestic product (GDP) ratio is the highest among Organisation for Economic Co-operation and Development (OECD) countries. This paper will firstly answer the question of whether Japanese government debt is sustainable. Next, while the Domar condition and Bohn's condition...