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Uncertainty feedback as component in the interaction design for highly automated vehicles

Heesen, Matthias and Baumann, Martin (2013) Uncertainty feedback as component in the interaction design for highly automated vehicles. In: 55th Teap Vienna. Pabst. Tagung experimentell arbeitender Psychologen, 24. - 27.März 2013, Wien. ISBN 9783899678529

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The automobile industry is working on concepts to make so called highly automated driving possible. That means that the vehicle automation takes over longitudinal and lateral control of the vehicle, and the driver must no longer permanently monitor the system. A prerequisite for this is that in situations in which the automated system might reach its limits or shows non adequate behaviour the driver can be brought back in the loop within a certain time buffer. A concept to shift the driver's attention to the driving task is to give him information about the automations uncertainty in the adequateness of its environment interpretation. In a between subjects driving simulator study with 50 participants we investigated which effects information of automation uncertainty has on the behavioural level of the driver, on drivers trust in the system and on the mental model the driver has about the system. Results indicate that uncertainty information while driving leads to more adequate mental models of the system and adjusted trust in automation, when compared to conventional alarm strategies.

Item URL in elib:https://elib.dlr.de/82972/
Document Type:Conference or Workshop Item (Speech)
Title:Uncertainty feedback as component in the interaction design for highly automated vehicles
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Heesen, Matthiasmatthias-johannes.heesen (at) dlr.deUNSPECIFIED
Baumann, Martinmartin.baumann (at) dlr.deUNSPECIFIED
Date:26 March 2013
Journal or Publication Title:55th Teap Vienna
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Ansorge, UlrichUNSPECIFIED
Kirchler, ErichUNSPECIFIED
Keywords:automation uncertainty, cooperation, automation status, likelihood alarms
Event Title:Tagung experimentell arbeitender Psychologen
Event Location:Wien
Event Type:international Conference
Event Dates:24. - 27.März 2013
Organizer:Universität Wien
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Terrestrial Vehicles (old)
DLR - Research area:Transport
DLR - Program:V BF - Bodengebundene Fahrzeuge
DLR - Research theme (Project):V - Projekt Fahrerassistenz (old)
Location: Braunschweig
Institutes and Institutions:Institute of Transportation Systems > Automotive
Deposited By: Heesen, Matthias-Johannes
Deposited On:01 Jul 2013 13:10
Last Modified:01 Jul 2013 13:10

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