Details
- Identification
- 10.2873/038934, 978-92-76-60467-9
- Part of collections
- Publication date
- 22 December 2022
- Authors
- Tommaso Bighelli | Matthias Mertens | Filippo Di Mauro | Marc J. Melitz
Description
This paper derives a European Herfindahl–Hirschman concentration index from 15 micro-aggregated country datasets. It finds that changes in concentration in Europe are positively associated with changes in productivity and allocative efficiency.
Files
European firm concentration and aggregate productivity