This study analyses the persistence and true state dependence of overqualification, i.e. a mismatch between workers' qualifications and their jobs' educational requirements. Employing individual-level panel data…
Contributions to Edited Volumes and Conference Proceedings
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2021
This article studies competition in markets with transport costs and capacity constraints. Using a rich micro-level data set of the cement industry in Germany, we study a cartel breakdown to identify the effect…
The corona pandemic in 2020 gave a boost to digitalisation in Germany and showed the opportunities that it can create. However, it also became clear that there are shortcomings in the context of digitalisation.…