The Use of System Development Methodologies in the Development of Mobile Applications: Are they Worthy of Use? - Wilfred Chinedu Okonkwo; Magda Huisman (COMPSAC (2), 2018)

Chatbots applications in education: A systematic review. - Wilfred Chinedu Okonkwo; Abejide Ade-Ibijola (Comput. Educ. Artif. Intell., 2021)

Effect of Homegrown Mobile Applications on Africa's Development: Comparative Analysis. - Wilfred Chinedu Okonkwo; Magda Huisman; Estelle Taylor (IEEE Trans. Comput. Soc. Syst., 2021)

Modeling COVID-19 incidence with Google Trends. - Lateef Babatunde Amusa; Hossana Twinomurinzi; Wilfred Chinedu Okonkwo (Frontiers Res. Metrics Anal., 2022)

Mobile wallets in cash-based economies during COVID-19. - Wilfred Chinedu Okonkwo; Lateef Babatunde Amusa; Hossana Twinomurinzi; Samuel Fosso Wamba (Ind. Manag. Data Syst., 2023)