About the Authors

Zhenyu Wang

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation School of Information Management, Nanjing University, Nanjing, Jiangsu, China

Mark Xuefang Zhu

Roles Conceptualization, Funding acquisition, Project administration, Resources, Supervision, Writing – original draft, Writing – review & editing

xfzhu@nju.edu.cn

Affiliation School of Information Management, Nanjing University, Nanjing, Jiangsu, China

Guo Li

Roles Data curation, Formal analysis, Investigation, Validation

Affiliation School of Information Management, Nanjing University, Nanjing, Jiangsu, China

Shanshan Kong

Roles Data curation, Formal analysis, Investigation

Affiliation School of Information Management, Nanjing University, Nanjing, Jiangsu, China

Competing Interests

The authors have declared that no competing interests exist.