Krzysztof Krejtz is a Professor at Warsaw School of Social Sciences and Humanities, Faculty of Psychology in Warsaw. He serves as Head of both the Eye-Tracking Research Center (OBO) and the Department of Cognitive Psychology, Development and Education. PhD in Psychology (University of Warsaw) Habilitation in Psychology (SWPS University) His research focuses on Human-Computer Interaction through eye-tracking methodologies , exploring visual attention models in multimedia learning and digital accessibility . He pioneered social psychology of the internet in Poland. Articles demonstrate his expertise in media accessibility (subtitling, 3D displays), multimodal education (audio description applications), and visual attention modulation through emotional states. His work spans from statistical eye movement analysis to urban social mapping . He actively contributes to international conferences as ACM ETRA Steering Committee member, guest professor at Ulm University (2017), and workshop leader at institutions like Max-Planck Institute and ETH Zurich.









