Hafez, Md.
Hasan, Mahamudul
Rahman, Md. Mahfujur
Funding for this research was provided by:
Ahsanullah University of Science and Technology Internal Research Grant
Article History
Received: 27 September 2025
Accepted: 9 January 2026
First Online: 14 February 2026
Declarations
:
: The study involved 700 human participants who were surveyed regarding secondhand mobile phone consumption intention. All experimental protocols were approved by the Committee for Advanced Studies and Research (CASR) of Ahsanullah University of Science and Technology (AUST), Bangladesh, with the approval number REF. NO: ARP/AF (1)/2022, dated 15 June 2023. The study followed the guidelines provided in 1964 Declaration of Helsinki.
: Not applicable.
: Informed consent of the participants have been ensured to conduct the study.
: The authors declare no competing interests.