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Sleepy driving on t...
Sleepy driving on the real road and in the simulator - A comparison
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- Hallvig, D. (författare)
- Statens väg- och transportforskningsinstitut,Samspel människa, fordon, transportsystem, MFT,Chalmers Tekniska Högskola,Chalmers tekniska högskola,Chalmers University of Technology,Statens Väg- och Transportforskningsinstitut (VTI),The Swedish National Road and Transport Research Institute (VTI),The Swedish Road and Transport Research Institute (VTI), Linköping, Sweden
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- Anund, Anna (författare)
- Statens väg- och transportforskningsinstitut,Samspel människa, fordon, transportsystem, MFT,The Swedish Road and Transport Research Institute (VTI), Linköping, Sweden
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- Fors, Carina (författare)
- Statens väg- och transportforskningsinstitut,Samspel människa, fordon, transportsystem, MFT,The Swedish Road and Transport Research Institute (VTI), Linköping, Sweden
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- Kecklund, Göran (författare)
- Stockholms universitet,Stressforskningsinstitutet,Stockholm University, Sweden
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- Karlsson, J. G. (författare)
- Autoliv AB, Sweden,Autoliv Development AB,Autoliv Dev AB, Sweden
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- Wahde, Mattias, 1969 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology,Chalmers Tekniska Högskola,Department of Applied Mechanics, Chalmers University of Technology, Göteborg, Sweden
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- Åkerstedt, Torbjörn (författare)
- Karolinska Institutet,Stockholms universitet,Stressforskningsinstitutet,Karolinska Institute, Sweden,Stockholms Univeristet, Karolinska institutet,Stockholm University,Stockholm University, Sweden
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(creator_code:org_t)
- Elsevier BV, 2013
- 2013
- Engelska.
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Ingår i: Accident Analysis and Prevention. - : Elsevier BV. - 0001-4575 .- 1879-2057. ; 50, s. 44-50
- Relaterad länk:
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http://dx.doi.org/10...
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https://doi.org/10.1...
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https://research.cha...
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https://urn.kb.se/re...
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https://urn.kb.se/re...
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http://kipublication...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- Sleepiness has been identified as one of the most important factors contributing to road crashes. However, almost all work on the detailed changes in behavior and physiology leading up to sleep related crashes has been carried out in driving simulators. It is not clear, however, to what extent simulator results can be generalized to real driving. This study compared real driving with driving in a high fidelity, moving base, driving simulator with respect to driving performance, sleep related physiology (using electroencephalography and electrooculography) and subjective sleepiness during night and day driving for 10 participants. The real road was emulated in the simulator. The results show that the simulator was associated with higher levels of subjective and physiological sleepiness than real driving. However, both for real and simulated driving, the response to night driving appears to be rather similar for subjective sleepiness and sleep physiology. Lateral variability was more responsive to night driving in the simulator, while real driving at night involved a movement to the left in the lane and a reduction of speed, both of which effects were absent in the simulator. It was concluded that the relative validity of simulators is acceptable for many variables, but that in absolute terms simulators cause higher sleepiness levels than real driving. Thus, generalizations from simulators to real driving must be made with great caution.
Ämnesord
- SAMHÄLLSVETENSKAP -- Psykologi -- Tillämpad psykologi (hsv//swe)
- SOCIAL SCIENCES -- Psychology -- Applied Psychology (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Farkostteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Vehicle Engineering (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Annan medicin och hälsovetenskap (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Other Medical and Health Sciences (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Annan medicin och hälsovetenskap -- Övrig annan medicin och hälsovetenskap (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Other Medical and Health Sciences -- Other Medical and Health Sciences not elsewhere specified (hsv//eng)
- SAMHÄLLSVETENSKAP -- Psykologi -- Psykologi (hsv//swe)
- SOCIAL SCIENCES -- Psychology -- Psychology (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Fysiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Physiology (hsv//eng)
Nyckelord
- EOG
- impairment
- position
- driver sleepiness
- EEG
- Lateral deviation
- alcohol
- performance
- prolonged wakefulness
- Lateral
- KSS
- professional drivers
- accidents
- Night
- Speed
- Driving performance
- night
- validation
- risk
- Shift work
- 841 Road: Road user behaviour
- TECHNOLOGY
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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