Search Results - "Fors, Carina"

Are professional drivers less sleepy than non-professional drivers? by Anund, Anna, Ahlström, Christer, Fors, Carina, Åkerstedt, Torbjörn

“…Objective It is generally believed that professional drivers can manage quite severe fatigue before routine driving performance is affected. In addition, there…”
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Factors associated with self-reported driver sleepiness and incidents in city bus drivers by ANUND, Anna, IHLSTRÖM, Jonas, FORS, Carina, KECKLUND, Göran, FILTNESS, Ashleigh

“…Driver fatigue has received increased attention during recent years and is now considered to be a major contributor to approximately 15–30% of all crashes…”
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Real driving at night – Predicting lane departures from physiological and subjective sleepiness by Hallvig, David, Anund, Anna, Fors, Carina, Kecklund, Göran, Åkerstedt, Torbjörn

“…•Subjective sleepiness predicts lane deviations during real driving.•The high sleepiness group shows more lane departures than the low sleepiness group.•EEG…”
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The severity of driver fatigue in terms of line crossing: a pilot study comparing day- and night time driving in simulator by Anund, Anna, Fors, Carina, Ahlstrom, Christer

“…Introduction The overall aim of this study is to compare day-time driving with night-time driving looking at line crossings during self-reported sleepiness and…”
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The effect of low-frequency road noise on driver sleepiness and performance by Anund, Anna, Lahti, Eva, Fors, Carina, Genell, Anders

“…It is a well-known fact today that driver sleepiness is a contributory factor in crashes. Factors considered as sleepiness contributor are mostly related to…”
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In-car countermeasures open window and music revisited on the real road: popular but hardly effective against driver sleepiness by SCHWARZ, JOHANNA F. A., INGRE, MICHAEL, FORS, CARINA, ANUND, ANNA, KECKLUND, GÖRAN, TAILLARD, JACQUES, PHILIP, PIERRE, ÅKERSTEDT, TORBJÖRN

“…Summary This study investigated the effects of two very commonly used countermeasures against driver sleepiness, opening the window and listening to music, on…”
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Observer rated sleepiness and real road driving: an explorative study by Anund, Anna, Fors, Carina, Hallvig, David, Åkerstedt, Torbjörn, Kecklund, Göran

“…The aim of the present study was to explore if observer rated sleepiness (ORS) is a feasible method for quantification of driver sleepiness in field studies…”
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Effects of the road environment on the development of driver sleepiness in young male drivers by Ahlström, Christer, Anund, Anna, Fors, Carina, Åkerstedt, Torbjörn

“…•Driver fatigue may be countered in stimulating environments such as in the city.•This study investigates driver sleepiness on two road types, rural and…”
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An on-road study of sleepiness in split shifts among city bus drivers by Anund, Anna, Fors, Carina, Ihlström, Jonas, Kecklund, Göran

“…•Split shift starting early in the morning increased subjective sleepiness during afternoon driving.•Split shift starting early in the morning caused decreased…”
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Interface design of eco-driving support systems – Truck drivers’ preferences and behavioural compliance by Fors, Carina, Kircher, Katja, Ahlström, Christer

“…•Truck drivers have a positive attitude towards eco-driving support systems.•Eco-driving support systems for trucks should have customizable…”
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The effect of daylight versus darkness on driver sleepiness: a driving simulator study by Ahlström, Christer, Anund, Anna, Fors, Carina, Åkerstedt, Torbjörn

“…Summary Driver sleepiness studies are often carried out with alert drivers during daytime and sleep‐deprived drivers during night‐time. This design results in…”
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Having to stop driving at night because of dangerous sleepiness – awareness, physiology and behaviour by Åkerstedt, TorbjÖrn, Hallvig, David, Anund, Anna, Fors, Carina, Schwarz, Johanna, Kecklund, Göran

“…Summary A large number of accidents are due to the driver falling asleep at the wheel, but details of this link have not been studied on a real road. The…”
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The characteristics of sleepiness during real driving at night--a study of driving performance, physiology and subjective experience by Sandberg, David, Anund, Anna, Fors, Carina, Kecklund, Göran, Karlsson, Johan G, Wahde, Mattias, Åkerstedt, Torbjörn

“…Most studies of sleepy driving have been carried out in driving simulators. A few studies of real driving are available, but these have used only a few…”
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Video-based observer rated sleepiness versus self-reported subjective sleepiness in real road driving by Ahlstrom, Christer, Fors, Carina, Anund, Anna, Hallvig, David

“…Purpose Observer-rated sleepiness (ORS) based on video recordings of the driver’s face is often used when analysing naturalistic driving data. The aim of this…”
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Fit-for-duty test for estimation of drivers’ sleepiness level: Eye movements improve the sleep/wake predictor by Ahlstrom, Christer, Nyström, Marcus, Holmqvist, Kenneth, Fors, Carina, Sandberg, David, Anund, Anna, Kecklund, Göran, Åkerstedt, Torbjörn

“…► Fit-for-duty test based on the sleep/wake predictor model and eye movements. ► Different levels of sleepiness were induced during a 24-h period. ► Field test…”
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Sleep‐related eye symptoms and their potential for identifying driver sleepiness by Filtness, Ashleigh J., Anund, Anna, Fors, Carina, Ahlström, Christer, Åkerstedt, Torbjørn, Kecklund, Göran

“…Summary The majority of individuals appear to have insight into their own sleepiness, but there is some evidence that this does not hold true for all, for…”
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Continuous versus intermittent presentation of visual eco-driving advice by Kircher, Katja, Fors, Carina, Ahlstrom, Christer

“…•We studied driver glance behaviour with intermittent and continuous eco-driving advice.•The research platform was a high-fidelity truck simulator with linear…”
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Sleepy driving on the real road and in the simulator—A comparison by Hallvig, David, Anund, Anna, Fors, Carina, Kecklund, Göran, Karlsson, Johan G., Wahde, Mattias, Åkerstedt, Torbjörn

“…► Driving in a simulator leads to higher subjective and physiological sleepiness than driving on a real road, both at night and during daytime. ► However, the…”
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Effects of d-amphetamine on simulated driving performance before and after sleep deprivation by Hjälmdahl, Magnus, Vadeby, Anna, Forsman, Åsa, Fors, Carina, Ceder, Gunnel, Woxler, Per, Kronstrand, Robert

“…Rationale Stimulant drugs are commonly abused and also used to promote wakefulness, yet their effects on driving performance during sleep deprivation have not…”
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Bus drivers’ working hours and their effects on sleep and fatigue by Kecklund, Göran, Radun, Igor, Ingre, Michael, Fors, C., Ihlström, J., Anund, A.

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