| 2025 | CHI | Prompt it Colorful with Rainbow Bot: Enhancing Video-Based Collaborative Learning by using a Multi-Party AI-Driven Chatbot. | Andr Helgert, Latoya Weis, Carolin Stramann |
| 2025 | HRI | A Technical User Study on an Authoring Tool for Simplifying VR Study Setups in HRI Research. | Andr Helgert, Sabrina C. Eimler, Tom Gross |
| 2025 | RO-MAN | Lost in Transparency? Exploring Uni- and Multimodal Transparency Declarations in Human-Robot Interaction. | Andr Helgert, Lukas Erle, Andre Dittmann, Sabrina C. Eimler, Carolin Stramann |
| 2024 | HRI | Unlocking Potentials of Virtual Reality as a Research Tool in Human-Robot Interaction: A Wizard-of-Oz Approach. | Andr Helgert, Carolin Stramann, Sabrina C. Eimler |
| 2024 | RO-MAN | All too White? Effects of Anthropomorphism on the Stereotypical Perception of Robot Color. | Julia Barenbrock, Sabrina C. Eimler, Andr Helgert, Carolin Stramann |
| 2024 | RO-MAN | Towards Understandable Transparency in Human-Robot-Interactions in Public Spaces. | Andr Helgert, Lukas Erle, Sabrina Langer, Carolin Stramann, Sabrina C. Eimler |
| 2023 | RO-MAN | Exploring the Use of Colored Ambient Lights to Convey Emotional Cues With Conversational Agents: An Experimental Study. | Carolin Stramann, Andr Helgert, Valentin Breil, Lina Settelmayer, Inga Diehl |
| 2022 | CHI | What are you Grateful for? - Enhancing Gratitude Routines by Using Speech Assistants. | Andr Helgert, Carolin Stramann |
| 2022 | ICALT | A Framework for Analyzing Interactions in a Video-based Collaborative Learning Environment. | Andr Helgert, Anil Canbulat, Andreas Lingnau, Carolin Stramann |
| 2021 | ICALT | Stop Catcalling - A Virtual Environment Educating Against Street Harassment. | Andr Helgert, Sabrina C. Eimler, Alexander Arntz |
| 2021 | ICALT | Learnflix: A Tool for Collaborative Synchronous Video Based Online Learning. | Andreas Lingnau, Carolin Stramann, Andr Helgert, Malin Benjes, Alicia Neumann |