About the Authors
- Jim McCambridge, John McAlaney
- Centre for Research on Drugs & Health Behaviour, Department of Public Health & Policy, London School of Hygiene & Tropical Medicine, London, United Kingdom
- Richard Rowe
- Department of Psychology, University of Sheffield, Sheffield, United Kingdom
The authors have declared that no competing interests exist.
ICMJE criteria for authorship read and met: J McCambridge, J McAlaney, R Rowe. Agree with the manuscript's results and conclusions: J McCambridge, J McAlaney, R Rowe. Designed the experiments/the study: J McCambridge, J McAlaney, R Rowe. Analyzed the data: J McCambridge. Collected data/did experiments for the study: J McCambridge, J McAlaney. Wrote the first draft of the paper: J McCambridge. Contributed to the writing of the paper: J McCambridge, J McAlaney, R Rowe.