2022
Sarah Theres Völkel, Ramona Schödel, Lale Kaya, and Sven Mayer. User Perceptions of Extraversion in Chatbots after Repeated Use. In Proceedings of the 2022 CHI Conference on Human Factors in Computing Systems (CHI ’22). ACM, New York, NY, USA. https://doi.org/10.1145/3491102.3502058
Fiona Draxler, Linda Hirsch, Jingyi Li, Carl Oechsner, Sarah Theres Völkel, and Andreas Butz. Flexibility and Social Disconnectness: Assessing University Students’ Well-Being Using an Experience Sampling Chatbot and Surveys Over Two Years of COVID-19. Proceedings of the 2022 ACM Designing Interactive Systems Conference (DIS ’22). ACM, New York, NY, USA. https://doi.org/10.1145/3532106.3533537
Nima Zargham, Leon Reicherts, Michael Bonfert, Sarah Theres Völkel, Johannes Schöning, Yvonne Rogers, and Rainer Malaka. Understanding Circumstances for Desirable Proactive Behaviour of Voice Assistants: The Proactivity Dilemma. Proceedings of the 4th Conference on Conversational User Interfaces (CUI ’22). ACM, New York, NY, USA. https://doi.org/10.1145/3543829.3543834
2021
Sarah Theres Völkel, Samantha Meindl, and Heinrich Hussmann. 2021. Manipulating and Evaluating Levels of Personality Perceptions of Voice Assistants through Enactment-Based Dialogue Design. Proceedings of the 2021 Conference on Conversational User Interfaces (CUI ’21). ACM, New York, NY, USA. https://doi.org/10.1145/3469595.3469605
Sarah Theres Völkel and Lale Kaya. 2021. Examining User Preference for Agreeableness in Chatbots. Proceedings of the 2021 Conference on Conversational User Interfaces (CUI ’21). ACM, New York, NY, USA. https://doi.org/10.1145/3469595.3469633
Sarah Theres Völkel, Daniel Buschek, Malin Eiband, Benjamin Cowan, and Heinrich Hussmann. Eliciting and Analysing Users’ Envisioned Dialogues with Perfect Voice Assistants. In Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems (CHI ’21). ACM, New York, NY, USA. https://doi.org/10.1145/3411764.3445536
2020
Malin Eiband, Sarah Theres Völkel, Daniel Buschek, Sophia Cook, and Heinrich Hussmann. 2020. A Method and Analysis to Elicit User-reported Problems in Intelligent Everyday Applications. ACM Trans. Interact. Intell. Syst. (TiiS), Article 28. https://doi.org/10.1145/3370927
Clemens Stachl, Quay Au, Ramona Schoedel, Samuel D. Gosling, Gabriella M. Harari, Daniel Buschek, Sarah Theres Völkel, Tobias Schuwerk, Michelle Oldemeier, Theresa Ullmann, Heinrich Hussmann, Bernd Bischl, and Markus Bühner. 2020. Predicting Personality from Patterns of Behavior Collected with Smartphones. Proceedings of the National Academy of Sciences (PNAS). https://doi.org/10.1073/pnas.1920484117
Sarah Theres Völkel, Penelope Kempf, and Heinrich Hussmann. 2020. Personalised Chats with Voice Assistants: The User Perspective. In Proceedings of the 2nd Conference on Conversational User Interfaces (CUI ’20). ACM, New York, NY, USA. https://doi.org/10.1145/3405755.3406156
Sarah Theres Völkel, Ramona Schoedel, Daniel Buschek, Clemens Stachl, Verena Winterhalter, Markus Bühner, and Heinrich Hussmann. 2020. Developing a Personality Model for Speech-based Conversational Agents Using the Psycholexical Approach. In Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems (CHI ’20). ACM, New York, NY, USA. https://dx.doi.org/10.1145/3313831.3376210 Honourable Mention Award
Sarah Theres Völkel, Renate Häuslschmid, Anna Werner, Andreas Butz, and Heinrich Hussmann. 2020. How to Trick AI: Users’ Strategies for Protecting Themselves Against Automatic Personality Assessment. In Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems (CHI ’20). ACM, New York, NY, USA. https://dx.doi.org/10.1145/3313831.3376877
Beat Rossmy, Sarah Theres Völkel, Elias Naphausen, Patricia Kimm, Alexander Wiethoff, Andreas Muxel . 2020. Punishable AI: Examining Users' Attitude Towards Robot Punishment. In Proceedings of the 2020 ACM Designing Interactive Systems Conference (DIS '20). Association for Computing Machinery, New York, NY, USA, 179-191. DOI:https://doi.org/10.1145/3357236.3395542
Sarah Theres Völkel, Christina Schneegass, Malin Eiband, and Daniel Buschek. 2020. What is “Intelligent” in Intelligent User Interfaces? A Meta-Analysis of 25 years of IUI. In Proceedings of the 25th International Conference on Intelligent User Interfaces (IUI ’20). ACM, New York, NY, USA. https://dx.doi.org/10.1145/3377325.3377500
Ramona Schoedel, Florian Pargent, Quay Au, Sarah Theres Völkel, Tobias Schuwerk, Markus Bühner, and Clemens Stachl. To Challenge the Morning Lark and the Night Owl: Using Smartphone Sensing Data to Investigate Day-Night Behaviour Patterns. 2020. European Journal of Personality. https://doi.org/10.1002/per.2258
2019
Sarah Theres Völkel, Daniel Buschek, Jelena Pranjic, and Heinrich Hussmann. 2019. Understanding Emoji Interpretation through User Personality and Message Context. In Proceedings of the 21st International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI ’19). ACM, New York, NY, USA. https://doi.org/10.1145/3338286.3340114
Malin Eiband, Sarah Theres Völkel, Daniel Buschek, Sophia Cook, and Heinrich Hussmann. 2019. When People and Algorithms Meet: User-reported Problems in Intelligent Everyday Applications. In Proceedings of the 24th International Conference on Intelligent User Interfaces (IUI ’19). ACM, New York, NY, USA. https://doi.org/10.1145/3301275.3302262 Outstanding Paper Award
Michael Chromik, Malin Eiband, Sarah Theres Völkel, and Daniel Buschek. 2019. Dark Patterns of Explainability,
Transparency, and User Control for Intelligent Systems. In IUI Workshop “Explainable Smart Systems”.
Sarah Theres Völkel, Ramona Schödel, Daniel Buschek, Clemens Stachl, Quay Au, Bernd Bischl, Markus Bühner,
and Heinrich Hussmann. 2019. Opportunities and challenges of utilizing personality traits for personalization
in HCI. In Personalized Human-Computer Interaction. Chapter 2. https://doi.org/10.1515/9783110552485-002
2018
Niklas Müller, Bettina Eska, Richard Schäffer, Sarah Theres Völkel, Michael Braun, Gesa Wiegand, and Florian Alt. 2018. Arch’n’Smile: A Jump’n’Run Game Using Facial Expression Recognition Control For Entertaining Children During Car Journeys. In Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia (MUM 2018). ACM, New York, NY, USA. https://doi.org/10.1145/3282894.3282918
Michael Braun, Sarah Theres Völkel, Gesa Wiegand, Thomas Puls, Daniel Steidl, Yannick Weiß, and Florian Alt. 2018. The Smile is The New Like: Controlling Music with Facial Expressions to Minimize Driver Distraction. In Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia (MUM 2018). ACM, New York, NY, USA. https://doi.org/10.1145/3282894.3289729
Michael Braun, Anna-Katharina Frison, Sarah Theres Völkel, Florian Alt, Heinrich Hussmann, and Andreas Riener. 2018. Beyond Transportation: How to Keep Users Attached When They Are Neither Driving nor Owning Automated Cars? In Adjunct Proceedings of the 10th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’18). ACM, New York, NY, USA. https://doi.org/10.1145/3239092.3265963
Sarah Theres Völkel, Julia Graefe, Ramona Schödel, Renate Häuslschmid, Clemens Stachl, Quay Au, and Heinrich Hussmann. 2018. I Drive My Car and My States Drive Me: Visualizing Driver’s Emotional and Physical States. In Adjunct Proceedings of the 10th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI ’18). ACM, New York, NY, USA. https://doi.org/10.1145/3239092.3267102
Sarah Theres Völkel, Wiktoria Wilkowska, and Martina Ziefle. 2018. Gender-specific Motivation and Expectations toward Computer Science. In Proceedings of the 4th Conference on Gender & IT (GenderIT ’18). ACM, New York, NY, USA. https://doi.org/10.1145/3196839.3196858
Ramona Schoedel, Quay Au, Sarah Theres Völkel, Florian Lehmann, Daniela Becker, Markus Bühner, Bernd Bischl, Heinrich Hussmann, and Clemens Stachl. 2018. Digital Footprints of Sensation Seeking: A Traditional Concept in the Big Data Era. In Zeitschrift für Psychologie, 226, 242-245. Hogrefe Publishing, Göttingen. https://doi.org/10.1027/2151-2604/a000342
Daniel Buschek, Sarah Theres Völkel, Clemens Stachl, Lukas Mecke, Sarah Prange, and Ken Pfeuffer. 2018. Experience Sampling as Information Transmission: Perspective and Implications. In Proceedings of the 2018 ACM International Joint Conference and 2018 International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers.
Sarah Theres Völkel, Ramona Schödel, and Heinrich Hussmann. 2018. Designing for Personality in Autonomous Vehicles: Considering Individual’s Trust Attitude and Interaction Behaviour. In CHI Workshop “Interacting with Autonomous Vehicles: Learning from other Domains”.
2015
Chat Wacharamanotham, Krishna Subramanian, Sarah Theres Völkel, and Jan Borchers. 2015. Statsplorer: Guiding Novices in Statistical Analysis. In Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems (CHI ’15). ACM, New York, NY, USA. https://doi.org/10.1145/2702123.2702347