Pavlos Nikolaidis currently works at the college of Computer and Information Sciences of Imam Muhammad bin Saud Islamic University teaching, researching and supervising. Pavlos basic research was on Bibliometrics, Geoinformatics (GIS), e Learning, social media, and Academic analytics fields. He was also a member of the successful ABET accreditation committee of his department and in charge of the academic statistics reporting office of the college for one year. For the time being he is a member of the academic advisory and Graduation Projects committees of his department, teaching, supervising and researching on 'Learning Analytics' subject trying to contribute more on Attrition understanding issues due to his PhD candidacy and participating in Health Data Mining projects.