Spanish, received his PhD in Science at the Autonomous University of Barcelona, Spain, in 1990. His research interests focus on the application of Software Engineering techniques to the development of e-Learning systems and the improvement of HCI processes, in addition to the application of eye-tracking techniques for evaluating systems, users, and notations. He is a member of the editorial committee of journals indexed in ISI-SCI-JCR such as the Journal of Universal Computer Science.