About the Authors

Brian Dodge

bmdodge@indiana.edu

Affiliation Center for Sexual Health Promotion, School of Public Health, Indiana University, Bloomington, Indiana, United States of America

Debby Herbenick

Affiliation Center for Sexual Health Promotion, School of Public Health, Indiana University, Bloomington, Indiana, United States of America

M. Reuel Friedman

Affiliation Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America

Vanessa Schick

Affiliation University of Texas Health Science Center, Houston, Texas, United States of America

Tsung-Chieh (Jane) Fu

Affiliation Center for Sexual Health Promotion, School of Public Health, Indiana University, Bloomington, Indiana, United States of America

Wendy Bostwick

Affiliation Department of Health Systems Science, School of Nursing, University of Illinois, Chicago, Illinois, United States of America

Elizabeth Bartelt

Affiliation Center for Sexual Health Promotion, School of Public Health, Indiana University, Bloomington, Indiana, United States of America

Miguel Muñoz-Laboy

Affiliation School of Social Work, Temple University, Philadelphia. Pennsylvania, United States of America

David Pletta

Affiliation Center for Sexual Health Promotion, School of Public Health, Indiana University, Bloomington, Indiana, United States of America

Michael Reece

Affiliation Center for Sexual Health Promotion, School of Public Health, Indiana University, Bloomington, Indiana, United States of America

Theo G. M. Sandfort

Affiliation Department of Psychiatry, College of Physicians & Surgeons, Columbia University, New York, New York, United States of America

Competing Interests

Michael Reece is a member of the Sexual Health Advisory Council for Church & Dwight Co., Inc., the maker of Trojan brand sexual health products. This does not alter our adherence to PLOS ONE policies on sharing data and materials. All other authors have declared that no competing interests exist.

Author Contributions

Conceptualization: BD DH MR VS WB MML TS. Data curation: TCF. Formal analysis: TCF BD DH. Funding acquisition: DH BD. Methodology: DH MR BD VS WB MML TS. Project administration: BD DH. Writing – original draft: BD DH MRF VS TCF WB EB MML DP MR TS. Writing – review & editing: BD DH MRF VS TCF WB MML TS.