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Validation of a driving simulator for driver distraction research on a two-lane highway

Title
Validation of a driving simulator for driver distraction research on a two-lane highway
Authors
Son, Joon WooPark, Myoung Ouk
DGIST Authors
Son, Joon Woo; Park, Myoung Ouk
Issue Date
2015
Citation
JES Ergonomics, 506-509
Type
Article
ISSN
0549-4974
Abstract
In the last years, a great deal of research has demonstrated that driving simulator studies can be a suitable alternative to field studies. However, a driving simulator must be correctly validated for each specific aspect of driver behavior such as speeds, steering control, driver response, etc. This paper aims to investigate a behavioral validation of the interactive fixed-base driving simulator in order to verify the DGSIT driving simulator's usefulness as a tool for distraction research on a two-lane highway. Fifteen drivers were asked to complete three levels of a cognitive distraction task (n-back task) concurrently while driving either an instrumented vehicle or the simulator. The three pairs of distacted driving behaviors were analyzed in terms of absolute validity and relative validity. Results suggested that the participants’ simulated driving behavior were not significantly different from the on-road driving behavior, establishing the relative validities. Especially, heart rate established absolute validity as well.
URI
http://hdl.handle.net/20.500.11750/13342
https://www.jstage.jst.go.jp/article/jje/51/Supplement/51_S506/_pdf
Publisher
Japan Ergonomics Society
Related Researcher
Files:
There are no files associated with this item.
Collection:
Division of Electronics & Information System1. Journal Articles


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