Patricia Acosta-Vargas
Intelligent and Interactive Systems Laboratory, Universidad de Las Américas, Quito 170125,
Ecuador

Belén Salvador-Acosta
Facultad de Medicina, Universidad de Las Américas, Quito 170125,
Ecuador

Sylvia Novillo-Villegas
Intelligent and Interactive Systems Laboratory, Universidad de Las Américas, Quito 170125,
Ecuador

Demetrios Sarantis
Operating Unit on Policy-Driven Electronic Governance, United Nations University, Guimaraes 4810445,
Portugal

Luis Salvador-Ullauri
Software and Computing Systems, University of Alicante, 03690 Alicante,
Spain