About the Authors

Lindsey Turner

lindseyt@uic.edu

Affiliation Health Policy Center, Institute for Health Research and Policy, University of Illinois at Chicago, Chicago, Illinois, United States of America

Jamie F. Chriqui

Affiliations Health Policy Center, Institute for Health Research and Policy, University of Illinois at Chicago, Chicago, Illinois, United States of America, Department of Political Science, University of Illinois at Chicago, Chicago, Illinois, United States of America

Frank J. Chaloupka

Affiliations Health Policy Center, Institute for Health Research and Policy, University of Illinois at Chicago, Chicago, Illinois, United States of America, Department of Economics, University of Illinois at Chicago, Chicago, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LT JFC FJC. Performed the experiments: LT JFC. Analyzed the data: LT JFC. Wrote the paper: LT JFC FJC.