@inproceedings{00e7436a02b14bc4a99531b4a1397970,
title = "Don't speak and drive: Cognitive workload of in-vehicle speech interactions",
abstract = "In-vehicle voice interactions appear to be less distracting than those systems with visual-manual interfaces only. However, speaking with an auditory interface can still divert drivers' attention away from the primary driving task. A driving simulator study was conducted to compare the workloads of speaking and listening. Thirty-Two participants were recruited and were asked to multi-Task between driving a vehicle, using a voice control system (VCS), and performing the Tactile Detection Response Task (TDRT). TDRT performance metrics show that speaking is cognitively more demanding than listening. There are also associations observed between the complexity of the spoken information and higher cognitive load.",
keywords = "Cognitive workload, Detection response, Driver distraction task, TDRT, Voice control systems",
author = "Chang, {Chun Cheng} and Jaka Sodnik and Boyle, {Linda Ng}",
year = "2016",
month = oct,
day = "24",
doi = "10.1145/3004323.3004351",
language = "English (US)",
series = "AutomotiveUI 2016 - 8th International Conference on Automotive User Interfaces and Interactive Vehicular Applications, Adjunct Proceedings",
publisher = "Association for Computing Machinery, Inc",
pages = "99--104",
booktitle = "AutomotiveUI 2016 - 8th International Conference on Automotive User Interfaces and Interactive Vehicular Applications, Adjunct Proceedings",
note = "8th International Conference on Automotive User Interfaces and Interactive Vehicular Applications, AutomotiveUI 2016 ; Conference date: 24-10-2016 Through 26-10-2016",
}