20.500.12556/RUP-22575 Exploring the Effects of Multimodal User Interfaces in Autonomous Vehicles This short paper presents a study design created to explore how multimodal user interfaces (UIs) influence comfort, user experience, and overall well-being in fully autonomous vehicles. The study uses a motion-based driving simulator equipped with real vehicle components to provide realistic driving conditions. Participants are asked to complete two trials: a baseline trial and one with either a simple or extended multimodal UI combining auditory, tactile, and speech-based feedback. Driving scenarios include lane changes, emergency braking, V2X and V2V communication, and road surface variations. Data collection integrates physiological measures (EGG, EDA, PPG), self-assessment questionnaires on motion sickness (MSAQ) and user experience (UEQ), and performance on a reading comprehension task simulating non-driving activities. The paper provides some initial data about the participants’ demographics and their user experience with the UI, and gives an insight into the planned nest steps in terms of analysis and results application. The findings from this study will provide an insight into the potential of multimodal HMI design to enhance safety, comfort, and user acceptance in autonomous vehicles. user interface autonomous vehicle multimodal interaction non-driving related task true false false Založba Univerze na Primorskem Angleški jezik Angleški jezik Delo ni kategorizirano 2026-01-30 10:00:12 2026-01-30 10:00:13 2026-02-20 07:51:46 0000-00-00 00:00:00 2025 0 Koper 0 Str. 181-186 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 9789612935597 https://doi.org/10.26493/978-961-293-559-7.17 267101187 ZUP_Stojmenova_Pececnik_Kristina_2025.pdf ZUP_Stojmenova_Pececnik_Kristina_2025.pdf 1 D745A5B2A629D98ED124AC0B8AE755C0 b161a83e6fe0436be9260d31655eb56d14b8aeeb7f6061cc5588c73e92f1d728 7c95dc5f-fdba-11f0-b092-005056ac49c0 https://repozitorij.upr.si/Dokument.php?lang=slv&id=32837 Založba Univerze na Primorskem 0 0 0