George E. Raptis
Human-Computer Interaction Researcher
Hello! I am an Assistant Professor in the Department of Digital Systems at the University of the Peloponnese. I am also a collaborating researcher at the Computer Technology Institute and Press 'Diophantus' (CTI) and the Industrial Systems Institute (ISI) of the Athena Research Center.
My research focuses on human–computer interaction, with an emphasis on cultural heritage and cognitive factors. I explore how people perceive, understand, and interact with digital technologies, and how these insights can inform the design of experiences that support diverse user needs.
My research also extends to usable security and privacy, examining how people understand and manage digital risks. Alongside this work, I investigate artificial intelligence and the security and privacy of interactive systems, cyberphysical systems, and the Internet of Things (IoT).