About the Authors

Siyun Peng

Roles Conceptualization, Writing – original draft, Writing – review & editing

siypeng@iu.edu

Affiliations School of Aging Studies, University of South Florida, Tampa, Florida, United States of America, Department of Sociology, Indiana University, Bloomington, Indiana, United States of America

Shawn Bauldry

Roles Formal analysis, Methodology, Visualization, Writing – review & editing

Affiliation Department of Sociology, Purdue University, West Lafayette, Indiana, United States of America

Competing Interests

The authors have declared that no competing interests exist.