Funding for this research was provided by:
Bill and Melinda Gates Foundation (OPP1144)
Department of Social Anthropology, University of Cambridge (Evans Fund)
Article History
Received: 11 August 2020
Accepted: 13 September 2021
First Online: 23 September 2021
Declarations
:
: Ethics approval for the study was granted by the University of Cambridge Psychology Research Ethics Committee (PRE.2015.108) and the Universitas Gadjah Mada Ethics Committee (1237/SD/PL.03.07/IV/2016). Study insurance further covered investigators and research participants: University of Cambridge Trial Insurance Reference Number 609/M/C/5/1510. Permission to conduct research within the Province of Yogyakarta, including all its five districts, was obtained from the Provincial Government Office (Reference Number 070/REG/V/625/5/2016). Additional permits were obtained separately from each of the five districts. Written informed consent in accordance with the Helsinki Declaration was obtained from all participants and re-confirmed verbally at the end of the interview.
: The written informed consent form includes a clause agreeing to the publication of de-identified data, verbatim quotes, and analysed results.
: The authors declare that they have no competing interests.