Author Archives: nradmin

A driving licence withdrawal can have major consequences in everyday life

Posted on August 23, 2019 by nradmin
A withdrawn driving licence can have negative consequences for a person’s ability to shape their own life. A study from VTI investigates how individuals with visual field loss have been affected by no longer being permitted to drive. For a person with a driving licence and access to a car, a...

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Measuring sleepiness – a challenge for researchers

Posted on August 14, 2019 by nradmin
Driver fatigue has been a research area at VTI for several years, and the researchers have studied various aspects such as the working hours of professional drivers, driver behaviour, accident risks, and the design of warning systems. They are now moving forward, attempting to find a way to...

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How to make autonomous vehicles coexist with other traffic

Posted on May 28, 2019 by nradmin
The road infrastructure must be prepared for self-driving vehicles – especially in the beginning when the concepts are still new. Researchers are contributing to this through CoEXist, an EU-funded research project in which VTI participates as the largest partner. The gap between the rapid...

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Knowledge in the fight against microplastics from road traffic

Posted on May 28, 2019 by nradmin
The Swedish Government has commissioned VTI to develop and disseminate knowledge regarding the emission of microplastics from road traffic. Government commission regarding emission of microplastics It began with the Swedish Environmental Protection Agency being commissioned by the Swedish...

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Highway middle barriers substantially increase road safety

Posted on May 27, 2019 by nradmin
VTT Technical Research Centre of Finland investigated the safety effects of middle barriers on non-motorway highways in Finland. The results indicate that highway middle barriers greatly improve road safety and are particularly effective at reducing fatal accidents, with four in five such accidents...

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