Nwobodo-Anyadiegwu, Eveth Nkeiruka https://orcid.org/0000-0001-8051-9459
Okanya, Victor Arinzechukwu https://orcid.org/0000-0003-4546-3490
Article History
Received: 18 September 2025
Accepted: 6 February 2026
First Online: 17 February 2026
Declarations
:
: This study protocol was approved by the University of Nigeria Nsukka Research Ethics Committee (UNN/REC) with reference number UNN/REC/010/2024. As part of the institutional approval process, endorsements were also obtained from the Dean, Faculty of Engineering, and the Dean, Faculty of Vocational and Technical Education, as required by the university’s multi-tiered ethics review structure for cross-faculty research. Written informed consent was obtained from all students who participated in the study, and no individual-level data was published or is included within this publication. No participant was coerced, and all were informed of their rights to withdraw at any time. Data handling was done transparently, and no personal data has been disclosed.
: Not Applicable.
: The authors declare no competing interests.