Mädche, AlexanderAlexanderMädcheLegner, ChristineChristineLegnerBenlian, AlexanderAlexanderBenlianBerger, BenediktBenediktBergerGimpel, HennerHennerGimpelHess, ThomasThomasHessHinz, OliverOliverHinzMorana, StefanStefanMoranaSöllner, MatthiasMatthiasSöllner2022-03-062022-03-062019https://publica.fraunhofer.de/handle/publica/25869010.1007/s12599-019-00600-82-s2.0-85069506686en004400005006AI-Based Digital Assistants: Opportunities, Threats, and Research Perspectivesjournal article