About the Authors

Susan M. Snyder

Affiliation School of Social Work, Georgia State University, Atlanta, Georgia, United States of America

Wen Li

Affiliation School of Social Work, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Jennifer E. O’Brien

Affiliation School of Social Work, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Matthew O. Howard

mohoward@email.unc.edu

Affiliation School of Social Work, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: SMS WL JEO MOH. Contributed reagents/materials/analysis tools: SMS WL JEO MOH. Wrote the paper: SMS WL JEO MOH.