Persuasion for promoting clean and sustainable environment. - Makuochi Nkwo; Rita Orji; John Ugah (AfriCHI, 2018)

Mobile persuasion: promoting clean and sustainable environment. - Makuochi Nkwo; Rita Orji; John Ugah (AfriCHI, 2018)

Socially-oriented Persuasive Strategies and Sustainable Behavior Change: Implications for Designing for Environmental Sustainability. - Makuochi Nkwo; Banuchitra Suruliraj; Rita Orji; John Ugah (PERSUASIVE (Adjunct), 2020)

Insider Perspectives of Human-Computer Interaction for Development Research: Opportunities and Challenges. - Makuochi Samuel Nkwo; Rita Orji; John Ugah (AfriCHI, 2021)