Examining the Prediction of COVID-19 Contact-Tracing App Adoption Using an Integrated Model and Hybrid Approach Analysis

por Alkhalifah, Ali, Bukar, Umar Ali
Publicado 2022

How social media crisis response and social interaction is helping people recover from Covid-19: an empirical investigation

por Bukar, Umar Ali, Jabar, Marzanah A., Sidi, Fatimah, Nor, RNH Binti, Abdullah, Salfarina, Ishak, Iskandar
Publicado 2021

A method for analyzing text using VOSviewer

por Bukar, Umar Ali, Sayeed, Md Shohel, Razak, Siti Fatimah Abdul, Yogarayan, Sumendra, Amodu, Oluwatosin Ahmed, Mahmood, Raja Azlina Raja
Publicado 2023