The large Public Sector Purchase Programme (PSPP) which the ECB started in 2015 on the basis of monetary policy purposes, had major side-effects on fiscal policy. One concerns the programme´s uncommon seigniorage effects. We find that the PSPP not only led to partly negative seigniorage gains,...

This paper investigates whether the funding behaviour of euro area debt management offices (DMOs) changed with the start of the ECB's Public Sector Purchase Programme (PSPP). Our results show that (i) lower yield levels and (ii) PSPP purchases supported higher maturities at issuance. The former...

This article surveys the literature on sovereign debt sustainability from its origins in the mid-1980s to the present, focusing on four debates. First, the shift from an "accounting based" view of debt sustainability, evaluated using government borrowing rates, to a "model based" view which uses...

This paper seeks to inform about a feature of monetary policy that is largely overlooked, yet occupies a central role in modern monetary and financial systems, namely central bank collateral frameworks. Their importance can be understood by the observation that the money at the core of these...