Kriechel, Lisa https://orcid.org/0000-0001-7425-3973
Bujard, Martin https://orcid.org/0000-0002-3603-4160
Hudde, Ansgar https://orcid.org/0000-0001-8421-9840
Funding for this research was provided by:
Bundesinstitut für Bevölkerungsforschung (BiB)
Article History
Received: 30 September 2024
Accepted: 20 August 2025
First Online: 21 October 2025
Declarations
:
: Informed consent was obtained by all participants.
: The authors declare no competing interests.