About the Authors

Yipeng Xi

Roles Data curation, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

Affiliation Department of Communications and New Media, National University of Singapore, Singapore, Singapore

Anfan Chen

Roles Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – original draft, Writing – review & editing

Affiliation School of Humanity and Social Science, University of Science and Technology of China, Anhui Province, China

Aaron Ng

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

e0145895@u.nus.edu

Affiliation Department of Communications and New Media, National University of Singapore, Singapore, Singapore

Competing Interests

The authors have declared that no competing interests exist.