Proportion: Learning Proportional Reasoning Together. - Jochen Rick; Alexander Bejan; Christina Roche; Armin Weinberger (EC-TEL, 2012)

Using Surface Table Computers to Promote the Well-Being of People with Dementia. - Alexander Bejan; Patrizia Murko; Nadine Müller; Peter König; Christophe Kunze (AAATE Conf., 2017)

Activating people with dementia using natural user interface interaction on a surface computer. - Ramazan Gündogdu; Alexander Bejan; Christophe Kunze; Matthias Wölfel (PervasiveHealth, 2017)

A Virtual Environment Gesture Interaction System for People with Dementia. - Alexander Bejan; Markus Wieland; Patrizia Murko; Christophe Kunze (Conference on Designing Interactive Systems (Companion Volume), 2018)

MemoRec - Towards a Life-Theme-Based Reminiscence Content Recommendation System for People with Dementia. - Alexander Bejan; Christian Plotzky; Christophe Kunze (ICCHP (1), 2018)

UX-Evaluationen in der Erinnerungspflege bei Demenz. - Stephan Huber; Alexander Bejan; Beate Radzey; Renate Berner; Patrizia Murko; Jörn Hurtienne (MuC (Workshopband), 2018)

Proxemo or How to Evaluate User Experience for People with Dementia. - Stephan Huber; Alexander Bejan; Beate Radzey; Jörn Hurtienne (CHI Extended Abstracts, 2019)

Virtual Reality in Health Care Education: A Study about the Effects of Presence on Acceptance and Knowledge Improvement among Health Care Students. - Christian Plotzky; Ulrike Lindwedel-Reime; Alexander Bejan; Peter König; Christophe Kunze (DeLFI, 2020)

Virtual Reality in Healthcare Skills Training: The Effects of Presence on Acceptance and Increase of Knowledge. - Christian Plotzky; Ulrike Lindwedel; Alexander Bejan; Peter König; Christophe Kunze (i-com, 2021)

Can AI-supported Systems Help with Aftercare Planning? Opportunities and Challenges from a Clinical Perspective. - Natalie Victoria Grant; Alexander Bejan; Christophe Kunze; Heinrich Burkhardt (MuC, 2024)