Lefkothea Spiliotopoulou is a PhD Candidate and a Research Associate in the Information Systems Laboratory at the Department of Information and Communication Systems Engineering, University of the Aegean. She holds a Bachelor Degree from University of the Aegean, Department of Information and Communication Systems Engineering and a Master of Science in “Technologies and Management of Information and Communication Systems” from the University of the Aegean, Department of Information and Communication Systems Engineering. She is a member of the organizing committee of «Samos 2010 Summit», «Samos 2011 Summit» and «Samos 2012 Summit» respectively. She is actively taking part in European and National Projects. Her research interests lie in the area of eGovernment, eParticipation, Policy Modelling and Opinion Mining.