About the Authors

Sharada P. Wasti

s.wasti@sheffield.ac.uk

Affiliation School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, United Kingdom

Padam Simkhada

Affiliation School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, United Kingdom

Julian Randall

Affiliation Business School, University of Aberdeen, Aberdeen, United Kingdom

Jennifer V. Freeman

Affiliation School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, United Kingdom

Edwin van Teijlingen

Affiliation Health and Social Care, Bournemouth University, Bournemouth, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Wrote the paper: SPW. Responsible for the study conception and design: SPW PS JR EvT. Performed the data collection: SPW. Worked for statistical data analysis: SPW JF. Worked for qualitative analysis: SPW PS JR EvT. Made critical revisions to the paper: SPW PS JR JF EvT. Supervised the study: PS JR EvT JF.