Coral Calero is Full Professor at the Computer Science Department at the University of Castilla-La Mancha (UCLM, Spain). She is a member of the Alarcos Research Group and her research interests include: quality models, software measurement and software sustainability. She is the President of the Fundación Software y Sostenibilidad (Software and Sustainability Foundation).
Mario Piattini is Director of the Alarcos Research Group and Director of the Institute of Information Systems and Technologies at UCLM. Prior to this position, he worked as a consultant for various companies and organizations and was Founder and Director of Cronos Ibérica, S.A. He is among the 15 "Top scholars in the field of systems and software engineering (2004-2008)", according to a study published in The Journal of Systems and Software in 2011.