Articles by Sari Kujala

Dr. Kujala is a Research Fellow at the Department of Computer Science, Aalto University, Finland. Her background is in psychology and cognitive science. In addition, she has received PhD in human-computer interaction. Her research interests focus on user-centered design, user involvement, long-term user experience, eHealth.

Experiencing Visual Usability and Aesthetics in Two Mobile Application Contexts

Abstract Visual attractiveness is increasingly seen as an essential factor in perceived usability, interaction, and overall appraisal of user interfaces. Visual elements in technological products are capable of evoking emotions and affective responses in users. In this paper, we focus on the role of visual usability and visual aesthetics in an experimental research setup. This […] [Read More]