Van Phuong, Nguyen
Mergenthaler, Marcus
Quynh, Pham Ngoc Huong
Article History
Received: 23 January 2025
Accepted: 7 May 2025
First Online: 20 May 2025
Declarations
:
: The study was conducted in accordance with the Declaration of Helsinki, and the protocol was approved by the Ethics Committee of VNU University of Economics and Business (Ref. No. 2428/QD-DHKT). Participants provided their consent to participate in the study as they responded to our interview. In the instructions, the participants were informed about the survey, including information that the collected data would be used in publication, the anonymity of the respondents, that only the researchers had access to and used the data, and that taking part in the survey was voluntary.
: Not applicable.
: The authors declare no competing interests.