Funding for this research was provided by:
Software AG – Stiftung
Private Universität Witten/Herdecke gGmbH
Article History
Received: 8 May 2025
Accepted: 18 March 2026
First Online: 7 April 2026
Declarations
:
: The decision of an ethics committee is not necessary, as these are secondary analyses and data are used in aggregated, de-identified form.
: SB and ML declare that no competing financial interests exist. RvH provided consultancy services to Heel Biologische Heilmittel GmbH, a manufacturer of Homeopathic Preparations, and to the “European Coalition on Homeopathic and Anthroposophic Medicinal Products” (ECHAMP), which is a European Economic Interest Grouping (EEIG) of companies active in the production and distribution of Homeopathic Products.