The HCI group of Ulm University published very successfully at MobileHCI 2020 (ACM International Conference on Human-Computer Interaction with Mobile Devices and Services) and the lead author Gabriel Haas presented 2 full papers! Papers and virtual talks are linked below.

Gabriel Haas, Jan Gugenheimer, and Enrico Rukzio. VoiceMessage++: Augmented Voice Recordings for Mobile Instant Messaging. In 22nd International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI '20). Association for Computing Machinery, New York, NY, USA, Article 30, 1–10. DOI:https://doi.org/10.1145/3379503.3403560

Gabriel Haas, Jan Gugenheimer, Jan Ole Rixen, Florian Schaub, and Enrico Rukzio. “They Like to Hear My Voice”: Exploring Usage Behavior in Speech-Based Mobile Instant Messaging. In 22nd International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI '20). Association for Computing Machinery, New York, NY, USA, Article 35, 1–10. DOI:https://doi.org/10.1145/3379503.3403561