Oscar MealhaÓscar Mealha is Associate Professor at the Department of Communication and Art, University of Aveiro, Portugal. He develops his research in the area of "Information and Communication in Digital Platforms" in the context of "Knowledge Media and Conneced Communities" with several projects, masters and doctoral supervisions and publications on methods and usability evaluation techniques and visualization of interaction/infocommunication activity. He is now involved in infocommunication mediation projects such as "Visualization of Open Data Dashboards for Citizen Engagement and Learning" in intelligent territories, eg. Àgueda Smart City, Murtosa cyclable, ASLERD - aslerd.com ORCID URL; https://www.authenticus.pt/pt/profileOfResearchers/publicationsList/14293. Read More Read Less