Quantitative Finance and Economics | 2026
Authors: Pham N.A.; Ngo T.Q.
DOI: 10.3934/QFE.2026001
Journal: Quantitative Finance and Economics
Year: 2026
Publisher: American Institute of Mathematical Sciences
Document Type: Article
Open Access: All Open Access; Gold Open Access
Cited by: 0
This study examines the impact of chief executive officers' (CEOs)' power on banks' risktaking for publicly listed commercial banks in Vietnam from 2011 to 2021. Using generalized least square (GLS) random effect (RE) estimation, this study finds that the presence of powerful CEOs, with a large share of ownership and a role as the chairperson of the bank boards, reduce banks' risk-taking. Regarding other bank governance factors, a larger bank board results in lower bank risk-taking, while board independence, in contrast, is positively associated with bank risk. These results are robust to different proxies for banks' risk-taking and different estimation techniques. © 2026 the Author(s).
bank governance; bank risk-taking; CEO power; commercial banks