Wolfram, Hans-Joachim http://orcid.org/0000-0003-3696-6432
Article History
Accepted: 9 November 2022
First Online: 24 November 2022
Declarations
:
: E-mails inviting to participate in the study contained an explanation of the aim of the study, along with the assurance that participation would be voluntary, that respondents could withdraw from participating at any time, that their responses would be treated confidentially, and that data would be analysed at aggregate level. Potential respondents willing to participate accessed an online questionnaire through a link at the end of the invitation e-mail.
: The author states that there is no conflict of interest.