A Conceptual Model for Representation of Taxi Trajectories. - Ana Maria Amorim; Jorge Campos (GEOINFO, 2012)

Quality Attributes Analysis in a Crowdsourcing-based Emergency Management System. - Ana Maria Amorim; Gláucya Boechat; Renato Lima Novais; Vaninha Vieira; Karina Villela (ICEIS (2), 2017)

Exploratory study on the motivation of brazilian elderly people in crowdsourcing systems. - Ana Maria Amorim; Vaninha Vieira (IHC, 2019)

Gamification Techniques and Contribution Filtering in Crowdsourcing Micro-Task Applications. - Ana Maria Amorim; Ailton Ribeiro; Murilo Guerreiro Arouca; Iago Meijon; Victor Cavalheiro; Maria Clara Pestana; Vaninha Vieira (J. Interact. Syst., 2024)

Participation in crowdsourcing micro-tasks: what motivates brazilian older adults? - Ana Maria Amorim; Vaninha Vieira (Univers. Access Inf. Soc., 2025)