Dang, Tri-Quan https://orcid.org/0000-0003-3551-9198
Mai, Vy- Thao Lam
Duc, Dang Thi Viet https://orcid.org/0000-0002-4953-4906
Huynh, Thach Bao https://orcid.org/0009-0006-7438-7967
Nguyen, Nga Tuyet Thi
Funding for this research was provided by:
Posts and Telecommunications Institute of Technology
Article History
Received: 27 July 2025
Accepted: 29 November 2025
First Online: 5 February 2026
Declarations
:
: The study adhered to the Declaration of Helsinki. Ethics approval was obtained via Faculty of Business Administration Scientific Group of Ho Chi Minh City University of Foreign Language-Information Technology, No. 20/ESSG (24 August 2024). In this study, the people who have experience with mobile payment and biometric payment (face payment, fingerprint…) were the respondents. Informed consent was obtained from them in the first page of the Google Form.
: Not applicable.
: The authors declare no competing interests.