About the Authors

Sigfried Gold

Roles Conceptualization, Formal analysis, Investigation, Methodology, Resources, Software, Validation, Writing – original draft, Writing – review & editing

sigfried@sigfried.org

Affiliations College of Information Studies, University of Maryland, College Park, MD, United States of America, Johns Hopkins University, Baltimore, Maryland, United States of America

Harold P. Lehmann

Roles Supervision, Writing – review & editing

Affiliation Johns Hopkins University, Baltimore, Maryland, United States of America

Lisa M. Schilling

Roles Supervision, Writing – review & editing

Affiliation Division of General Internal Medicine, University of Colorado, Aurora, CO, United States of America

Wayne G. Lutters

Roles Methodology, Project administration, Supervision, Writing – review & editing

Affiliation College of Information Studies, University of Maryland, College Park, MD, United States of America

Competing Interests

The authors have declared that no competing interests exist.