Marion Koelle

Dr. Marion Koelle is a researcher at the University of Oldenburg and affiliated with the OFFIS Institute for Information Technology, the University of Duisburg-Essen, and the Embedded Interactive Systems Lab at University of Passau. Her work focuses on Human-Computer Interaction (HCI), with particular emphasis on privacy-preserving wearable technologies, body-based interfaces, and social acceptability of emerging technologies.

Marion Koelle's research explores how users interact with augmented reality, smart home ecosystems, and biomaterials for interactive devices. She investigates methods to balance technological innovation with ethical considerations, including gender-specific FemTech and privacy policy design. Her work often incorporates haptic feedback, electrical muscle stimulation, and biodegradable materials for sustainable interfaces.

Recent publications highlight her leadership in privacy-preserving systems and socially acceptable wearable design. Koelle collaborates with institutions across Germany and internationally, contributing to journals like Proc. ACM Hum. Comput. Interact. and conferences such as CHI, MUM, and TEI. She actively explores biomaterials for prototyping and privacy mediation in public settings.