Jump to content
Search In
  • More options...
Find results that contain...
Find results in...
Green Blog
Green Blog

Reflective vests gives a false sense of safety for cyclists, study shows

    A cyclist with a reflective safety vest. Photo credit: Panda Evans (cc)

Results from a study done by a research group at the Skövde University in Sweden might surprise cyclists. Their research project, named Urbanist 2, have looked at how well reflexes helps motorists’ spot cyclists in the dark. Their conclusion is that it is dangerous to rely on the bright, and among cyclists, popular reflective vests.

“What we have seen in our research is such that the reflective vest provides a false sense of security at night, when it in no way helps the motorist to interpret the rider's movement information,” said Paul Hemeren, PhD in Cognitive Science at the University of Skövde.

Instead, their findings show, it’s more important where on your body those reflexes are located. The best placements are on the head, arms, feet, and other body parts that are moving when you’re cycling.

“If you place a reflective stripe on the back of the helmet, which continues in a vertical line down the back, you create a line that breaks when the rider turns his or hers head,” Hemeren said. “This shows [for the motorist] that it’s a high probability that the cyclist will turn. And if reflexes are also placed on other body joints you will reach an even better result.”

If the reflexes are placed like this, it reinforces a riders unconscious patterns of movement and in turn makes it easier for the motorist to make an accurate assessment of the cyclist’s intentions – in up to 97 percent of the cases. Without it, the study finds that the motorists could only make a correct assessment in little over 70 percent of the cases.

Obviously one shouldn't draw too many conclusions from only one study, but apparently, those reflective safety vests used by many cyclists might not do much to protect the wearer – at least if the wearer is on a bike.

User Feedback

Recommended Comments

There are no comments to display.



Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Add a comment...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. We use cookies and other tracking technologies to improve your browsing experience on our site, show personalized content, analyze site traffic, and understand where our audience is coming from. To find out more, please read our Privacy Policy. By choosing I Accept, you consent to our use of cookies and other tracking technologies.