About the Authors

Qi Wang

Roles Data curation, Methodology, Software

Affiliation Business School, Sichuan University, Chengdu, Sichuan, P.R. China

Geng Niu

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

Affiliation Research Institute of Economics and Management, Southwestern University of Finance and Economics, Chengdu, Sichuan, P.R. China

Xu Gan

Roles Software, Writing – original draft

xgan@hust.edu.cn

Affiliation School of Management, Huazhong University of Science and Technology, Wuhan, Hubei, P.R. China

Qiaoling Cai

Roles Data curation, Methodology

Affiliation Research Institute of Economics and Management, Southwestern University of Finance and Economics, Chengdu, Sichuan, P.R. China

Competing Interests

The authors have declared that no competing interests exist.