After introducing digital currency, the central bank emerges as a monopolist bank. It then faces an "impossible trinity". To achieve price stability and financial stability, optimal consumption allocation is sacrificed. In this paper, I show that fiscal policy designed in coordination with the...

We assess whether unconventional monetary and fiscal policy implemented in response to the COVID-19 pandemic in the U.S. contribute to the 2021-2023 inflation surge through the lens of several different empirical methodologies-event studies, vector autoregressions, and regional panel regressions...

This paper explores the effects of central bank transparency on the performance of optimal inflation targeting rules. I assume that both the central bank and the private sector face uncertainty about the correct model of the economy and have to learn. A transparent central bank can reduce one...

Part of the present inflation is caused by the breakdown of globalization, in particular supply chains, part is caused by the Corona Pandemic, in particular lockdowns, part is caused by the Ukrainian War, part is caused by European sanctions, and part - and not the smallest one - is caused by...

We use a novel disaggregate sectoral euro area data set with a regional breakdown to investigate price changes and suggest a new method to extract factors from over-lapping data blocks. This allows us to separately estimate aggregate, sectoral, country-specific and regional components of price...

This paper reconsiders the narratives surrounding Japan's economic performance since the 1980s in relation to the experiences of the U.S. and the Eurozone. There are important differences between these three economies and some striking parallels. It is found that the poor reputation of the Bank...

Central bank intervention in the form of quantitative easing (QE) during times of low interest rates is a controversial topic. This paper introduces a novel approach to study the effectiveness of such unconventional measures. Using U.S. data on six key financial and macroeconomic variables...

Not since the Great Depression have monetary policy matters and institutions weighed so heavily in commercial, financial, and political arenas. Apart from the eurozone crisis and global monetary policy issues, for nearly two years all else has counted for little more than noise on a relative...