| Intelligent speed adaptation--effects and acceptance by young inexperienced drivers. | |
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MedLine Citation:
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PMID: 20380923 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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This study assessed the relative effects of two intelligent speed adaptation (ISA) systems (informative and actively supporting) on simulated driving performance and acceptability in a sample of inexperienced and experienced drivers. Participants drove a series of simulated drives under three conditions: no ISA (control), ISA informative and ISA actively supporting. The informative system significantly reduced speed and was particularly effective in reducing top-end speeds. Comparable reductions were not found for the actively supporting system. Differences in the effectiveness and acceptability of ISA systems were noted across experienced and inexperienced drivers. The ISA systems appeared more effective at reducing speeds for experienced drivers on some road types. Experienced drivers' subjective satisfaction ratings of the systems also remained constant over the trial, whereas the inexperienced drivers' ratings changed after experience. There was little evidence that drivers engaged in negative behavioral adaptation and no evidence that subjective workload levels increased with ISA use. Future directions for examining the safety benefits of ISA, particularly for inexperienced drivers, are discussed. |
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Authors:
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Kristie L Young; Michael A Regan; Thomas J Triggs; Keren Jontof-Hutter; Stuart Newstead |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Accident; analysis and prevention Volume: 42 ISSN: 1879-2057 ISO Abbreviation: Accid Anal Prev Publication Date: 2010 May |
Date Detail:
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Created Date: 2010-04-12 Completed Date: 2011-01-06 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 1254476 Medline TA: Accid Anal Prev Country: England |
Other Details:
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Languages: eng Pagination: 935-43 Citation Subset: IM |
Copyright Information:
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Copyright (c) 2009 Elsevier Ltd. All rights reserved. |
Affiliation:
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Monash University Accident Research Centre, Monash University, Clayton, Victoria 3800, Australia. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Acceleration* Adaptation, Psychological Adolescent Adult Age Factors Analysis of Variance Artificial Intelligence* Attitude Automobile Driving / psychology* Automobiles* Computer Simulation* Confidence Intervals Consumer Satisfaction Female Humans Male Questionnaires Safety Task Performance and Analysis User-Computer Interface* Workload Young Adult |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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