Roudijk, Bram https://orcid.org/0000-0001-5000-0875
Jonker, Marcel F. https://orcid.org/0000-0001-8433-1402
Funding for this research was provided by:
EuroQol Research Foundation (1693-RA)
Article History
Received: 20 June 2025
Accepted: 15 December 2025
First Online: 12 January 2026
Declarations
:
: Ethical approval was obtained from Erasmus School for Policy and Management’s Research Ethics Review Committee, reference number ETH2324-0619. We certify that the study was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: Respondents were provided with an information sheet and completed a consent form before participating in this study.
: BR and MFJ are members of the EuroQol Group. BR is employed by the EuroQol Research Foundation.