Erratum to:

Polit Vierteljahresschr 2022

https://doi.org/10.1007/s11615-022-00452-0

When the article was first published online, the author realised that the Acknowledgement was forgotten:

We thank Antonia Fidler and Luis Krings for excellent research assistance, PVS reviewers and editors, and the audience at the DVPW Convention 2021, in particular Armin Schäfer for helpful comments.

The original article has been corrected.