About the Authors

Pedro Nascimento de Lima

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

plima@rand.org

Affiliations RAND Corporation, Santa Monica, CA, United States of America, Pardee RAND Graduate School, Santa Monica, CA, United States of America, Argonne National Laboratory, Lemont, IL, United States of America

Robert Lempert

Roles Funding acquisition, Methodology, Supervision, Writing – review & editing

Affiliations RAND Corporation, Santa Monica, CA, United States of America, Pardee RAND Graduate School, Santa Monica, CA, United States of America

Raffaele Vardavas

Roles Conceptualization, Formal analysis, Supervision, Writing – review & editing

Affiliations RAND Corporation, Santa Monica, CA, United States of America, Pardee RAND Graduate School, Santa Monica, CA, United States of America

Lawrence Baker

Roles Data curation, Writing – review & editing

Affiliations RAND Corporation, Santa Monica, CA, United States of America, Pardee RAND Graduate School, Santa Monica, CA, United States of America

Jeanne Ringel

Roles Funding acquisition, Methodology, Project administration, Writing – review & editing

Affiliations RAND Corporation, Santa Monica, CA, United States of America, Pardee RAND Graduate School, Santa Monica, CA, United States of America

Carolyn M. Rutter

Roles Methodology, Supervision, Writing – review & editing

Affiliations RAND Corporation, Santa Monica, CA, United States of America, Pardee RAND Graduate School, Santa Monica, CA, United States of America

Jonathan Ozik

Roles Methodology, Resources, Software, Writing – review & editing

Affiliation Argonne National Laboratory, Lemont, IL, United States of America

Nicholson Collier

Roles Software, Writing – review & editing

Affiliation Argonne National Laboratory, Lemont, IL, United States of America

Competing Interests

P. Nascimento de Lima, R. Lempert, L. Baker, J.S. Ringel, R. Vardavas and C. Rutter are affiliated with the RAND Corporation, a non-profit research organization. This does not alter our adherence to PLOS ONE policies on sharing data and materials.