Hanna was a Research Fellow at the Center for Human-Computer Interaction from August 2018 to March 2022. She holds a Bachelor’s degree in Psychology and a Master’s degree in Clinical and Cognitive Psychology from the University of Mannheim (Germany). In particular, she was interested in the interplay between AI and humans, integrating a cognitive psychology perspective with views from Human-Computer Interaction. One of her main responsibilities was the design, implementation and analysis of numerous quantitative and qualitative studies. Mainly, Hanna was involved in the projects CARA and CARA II, as well as KITKA, which was developed during her participation in IdeenLab 4.0 (hosted by the FFG).