This paper assesses the productivity puzzle critically and gives an outlook on the COVID-19 crisis. It offers two main conclusions. First, it posits that a large fraction of the productivity puzzle can be solved by incorporating intangible capital into the asset boundary of the national...

Using the measures proposed by Mink et al. (2012), we reexamine the coherence of business cycles in the euro area using a long sample period. We also analyze the impact of the COVID-19 pandemic on business cycle coherence and examine whether our measures for business cycle coherence indicate a...

This paper analyzes the effects of changes in interest rates on the composition of production in ten European countries during the boom period of the 2000s. We find that output elasticity differs across industries and across countries for similar industries. The paper suggests that in the run-up...