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  4. User rating and acceptance of attention-adaptive driver safety systems
 
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2020
Journal Article
Title

User rating and acceptance of attention-adaptive driver safety systems

Abstract
Current statistics show that distraction is a central cause of traffic accidents. Safety systems with distance control currently available on the market have great potential for preventing accidents and significantly reducing their severity. However, depending on the driver's level of attention, the systems warn too early or too late, which impairs use acceptance. Adaptive systems allow for personalization according to driver's attention level. Studies were carried out in a driving simulator in order to compare the system adaptations with regard to acceptance for attentive and distracted driving phases. Seventy-two participants took part in the study, with a between-subjects test design. Acceptance ratings shows highest acceptability for the adaptive systems in distractive situations. We conclude that personalization of attention-adaptive systems shall be implemented in case safety benefits are proven.
Author(s)
Weber, Betina
Dangelmaier, Manfred  
Diederichs, Frederik  
Spath, Dieter  
Journal
European transport research review  
Open Access
File(s)
Download (1.85 MB)
Rights
CC BY 4.0: Creative Commons Attribution
DOI
10.24406/publica-r-262461
10.1186/s12544-020-00414-w
Language
English
Fraunhofer-Institut für Arbeitswirtschaft und Organisation IAO  
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