Track 16: Human Computer Interaction & Digital Assistance Systems

Decreasing Shopping Duration by Altering Choice Environments? An Empirical Investigation of Individual and Hybrid Nudges in the Context of e-Grocery

Phillip Oliver Gottschewski, Hochschule Hannover, Faculty IV - Business and Informatics, Hanover, Germany
Marvin Auf der Landwehr, Hochschule Hannover, Faculty IV - Business and Informatics, Hanover, Germany
Christoph von Viebahn, Hochschule Hannover, Faculty IV - Business and Informatics, Hanover, Germany
Johannes Staritz, Hochschule Hannover, Faculty IV - Business and Informatics, Hanover, Germany

12:00 AM

Development and Evaluation of a Collaborative Stock Trading Environment in Virtual Reality

Enes Yigitbas, Paderborn University, Germany
Sebastian Gottschalk, Paderborn University, Germany
Alexander Nowosad, Paderborn University, Germany
Gregor Engels, Paderborn University, Germany

12:00 AM

Human-centered User Interfaces for Automated Driving – (Un-)exploited Potentials

Tim Driesen-Micklitz, University of Rostock, Rostock
Michael Fellmann, University of Rostock, Rostock
Carsten Röcker, Fraunhofer Application Center Industrial Automation, Lemgo;OWL University of Applied Sciences, Lemgo

12:00 AM

Level-Up your Learning – Introducing a Framework for Gamified Educational Conversational Agents

Dennis Benner, University of Kassel, Germany
Sofia Schöbel, University of Osnabrück, Germany
Christoph Süess, Paixon GmbH, Switzerland
Vera Baechle, Paixon GmbH, Switzerland
Andreas Janson, University of St. Gallen, Switzerland

12:00 AM

Measurement of Heart Rate and Heart Rate Variability with Wearable Devices: A Systematic Review

Fabian Josef Stangl, University of Applied Sciences Upper Austria, Steyr, Austria
René Riedl, University of Applied Sciences Upper Austria, Steyr, Austria;Johannes Kepler University Linz, Linz, Austria

12:00 AM

Towards a Virtual Collaborator in Online Collaboration from an Organizations’ Perspective

Nicole Debowski, University of Hamburg, Germany
Navid Tavanapour, University of Hamburg, Germany
Eva Bittner, University of Hamburg, Germany

12:00 AM

Typing the Future: Designing Multimodal AR Keyboards

Marius Schenkluhn, Karlsruhe Institute of Technology, Germany
Christian Peukert, Karlsruhe Institute of Technology, Germany
Christof Weinhardt, Karlsruhe Institute of Technology, Germany

12:00 AM

What Fits Tim Might Not Fit Tom: Exploring the Impact of User Characteristics on Users’ Experience with Conversational Interaction Modalities

Lara Riefle, Karlsruhe Institute of Technology (KIT), Germany
Alexa Brand, Karlsruhe Institute of Technology (KIT), Germany
Johannes Mietz, Karlsruhe Institute of Technology (KIT), Germany
Laurin Rombach, Karlsruhe Institute of Technology (KIT), Germany
Christian Szekat, Karlsruhe Institute of Technology (KIT), Germany
Carina Benz, Karlsruhe Institute of Technology (KIT), Germany

12:00 AM