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dc.contributor.authorVasquez, Holland Marieen_US
dc.date.accessioned2016-01-28T09:01:05Z
dc.date.available2016-01-28T09:01:05Z
dc.date.issued2016-01-27en_US
dc.identifier.othervt_gsexam:7083en_US
dc.identifier.urihttp://hdl.handle.net/10919/64506
dc.description.abstractThis study was performed with the goal of delineating how drivers' interactions with an Automated Driving System were affected by a Driver Monitoring System (DMS), which provided alerts to the driver when he or she became inattentive to the driving environment. There were two specific research questions. The first was centered on addressing how drivers' trust and satisfaction with an Automated Driving System was affected by a DMS. The second was centered on addressing how drivers' abilities to detect changes in the driving environment that required intervention were affected by the presence of a DMS. Data were collected from fifty-six drivers during a test-track experiment with an Automated Driving System prototype that was equipped with a DMS. DMS attention prompt conditions were treated as the independent variable and trust, satisfaction, and driver performance during the experimenter triggered lane drifts were treated as dependent variables. The findings of this investigation suggested that drivers who receive attention prompts from a DMS have lower levels of trust and satisfaction with the Automated Driving System compared to drivers who do not receive attention prompts from a DMS. While the DMS may result in lower levels of trust and satisfaction, the DMS may help drivers detect changes in the driving environment that require attention. Specifically, drivers who received attention prompts after 7 consecutive seconds of inattention were 5 times more likely to react to a lane drift with no alert compared to drivers who did not receive attention prompts at all.en_US
dc.format.mediumETDen_US
dc.publisherVirginia Techen_US
dc.rightsThis Item is protected by copyright and/or related rights. Some uses of this Item may be deemed fair and permitted by law even without permission from the rights holder(s), or the rights holder(s) may have licensed the work for use under certain conditions. For other uses you need to obtain permission from the rights holder(s).en_US
dc.subjectDriver Monitoring Systemen_US
dc.subjectAutomated Driving Systemen_US
dc.subjectTrusten_US
dc.subjectSatisfactionen_US
dc.subjectPerformanceen_US
dc.titleEffects of a Driver Monitoring System on Driver Trust, Satisfaction, and Performance with an Automated Driving Systemen_US
dc.typeThesisen_US
dc.contributor.departmentIndustrial and Systems Engineeringen_US
dc.description.degreeMaster of Scienceen_US
thesis.degree.nameMaster of Scienceen_US
thesis.degree.levelmastersen_US
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen_US
thesis.degree.disciplineIndustrial and Systems Engineeringen_US
dc.contributor.committeechairGabbard, Joseph L.en_US
dc.contributor.committeememberBlanco, Myraen_US
dc.contributor.committeememberLau, Nathan Ka Chingen_US


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