About the Authors

Andrew Hodge

a.hodge@uq.edu.au

Affiliation School of Population Health, The University of Queensland, Brisbane, Queensland, Australia

Sonja Firth

Affiliation School of Population Health, The University of Queensland, Brisbane, Queensland, Australia

Tiara Marthias

Affiliation Center for Health Policy and Management, Faculty of Medicine, Gadjah Mada University, Yogyakarta, Indonesia

Eliana Jimenez-Soto

Affiliation School of Population Health, The University of Queensland, Brisbane, Queensland, Australia

Competing Interests

EJS is on the Editorial Board of PLOS ONE. This does not alter the authors' adherence to PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: AH EJS. Performed the experiments: AH. Analyzed the data: AH EJS SF TM. Contributed reagents/materials/analysis tools: AH EJS SF TM. Contributed to the writing of the manuscript: AH EJS SF TM. Undertook the literature review: SF TM.