About the Authors

Cynthia G. Jardine

Contributed equally to this work with: Cynthia G. Jardine, Franziska U. Boerner

cindy.jardine@ualberta.ca

Affiliation School of Public Health, University of Alberta, Edmonton, Alberta, Canada

Franziska U. Boerner

Contributed equally to this work with: Cynthia G. Jardine, Franziska U. Boerner

Affiliation Institute for Technology Assessment and Systems Analysis, Karlsruhe Institute of Technology, Karlsruhe, Germany

Amanda D. Boyd

‡ These authors also contributed equally to this work.

Affiliation The Edward R. Murrow College of Communication, Washington State University, Pullman, Washington, United States of America

S. Michelle Driedger

‡ These authors also contributed equally to this work.

Affiliation Community Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CGJ. Performed the experiments: CGJ FUB SMD. Analyzed the data: FUB ADB. Wrote the paper: CGJ SMD ADB FUB.