| 2026 | CHI | No Spirituality Please, We're HCI: Challenges for HCI Research on Religion and Spirituality. | Sara Wolf, Paula Friedrich, Elizabeth A. Buie, Mark Blythe |
| 2026 | VR | CECA - A Configurable Framework for Embodied Conversational AI Agents in Extended Reality. | Florian Kern, Lukas Polifke, Paula Friedrich, Marc Erich Latoschik, Carolin Wienrich, David Obremski |
| 2025 | ICMI | Please Let Me Think: The Influence of Conversational Fillers on Transparency and Perception of Waiting Time when Interacting with a Conversational AI in Virtual Reality. | David Obremski, Paula Friedrich, Carolin Wienrich |
| 2024 | CHI | Still Not a Lot of Research? Re-Examining HCI Research on Religion and Spirituality. | Sara Wolf, Paula Friedrich, Jrn Hurtienne |
| 2023 | ACII | Effects of Social Ingroup Cues on Empathy Towards an Intelligent Virtual Agent With a Mixed-Cultural Background. | David Obremski, Paula Friedrich, Philipp Schaper, Birgit Lugrin |
| 2023 | IVA | Behavioural Adaptation Towards Foreign Virtual Agents in VR - the Impact of Non-Native Speech. | David Obremski, Eva Brucker, Paula Friedrich, Birgit Lugrin |
| 2022 | HAI | Mixed-Cultural Speech for Intelligent Virtual Agents - the Impact of Different Non-Native Accents Using Natural or Synthetic Speech in the English Language. | David Obremski, Helena Babette Hering, Paula Friedrich, Birgit Lugrin |
| 2022 | ICMI | Exploratory Study on the Perception of Intelligent Virtual Agents With Non-Native Accents Using Synthetic and Natural Speech in German. | David Obremski, Helena Babette Hering, Paula Friedrich, Birgit Lugrin |
| 2021 | HRI | Anthropomorphize me!: Effects of Robot Gender on Listeners' Perception of the Social Robot NAO in a Storytelling Use Case. | Sophia C. Steinhaeusser, Philipp Schaper, Ohenewa Bediako Akuffo, Paula Friedrich, Jlide n, Birgit Lugrin |