MUTCD Traffic Capabilities
One of the best characteristics about being human is the ability to adapt and overcome all of the disruptive things and continue living despite it all.
That ability is useless when it comes to traffic signs. A new study in the Journal of Consumer Research takes a look at whether different sorts of signs specifically, those depicting movement do a better job of forcing drivers to pay attention to the road.
The researchers, marketing experts Luca Cian, Aradhna Krishna and Ryan Elder, came up with four alternatives to static road signs, the types commonly used in the United States. While these “lower dynamism” traffic signs contain all the trappings of successful warnings—simple, clean iconography and a black and yellow color scheme—the researchers theorized that “higher dynamism” signs would do a better job of attracting driver attention and heightening risk perception.
So instead of a flat and still snowmobile to indicate Snowmobilers ahead!, the researchers tipped the vehicle on an incline to suggest something closer to Moving snowmobilers ahead!
But would drivers react more quickly to signs in motion? In one experiment, participants were asked to watch a short driving video and react to different signs by pressing specific keys on a keyboard. (This is not, of course, a perfect proxy for slamming on a brake or turning a steering wheel in a real car, as the researchers acknowledge.) Participants were also hooked up to eye-tracking sensors, which allowed the scientists to verify when the participants noticed the signs and how many times their eyes swept around the area of a sign. The researchers found that participants reacted to the active signs more quickly, and that the new versions made them pay better attention to their surroundings.
“From evolutionary psychology we know that humans have developed systems to maximize the chances of detecting potential predators and other dangers. Thus, our attention system has evolved to detect actual movement automatically and quickly,” researcher Cian told The Atlantic. “Perception of movement within a traffic sign prepares the driver for actual movement.”
That's one way to interpret the data. Another is this: As the researchers point out in their study, it’s possible that the un-active signs used for the study resembled too closely the traffic signs already in use in the United States. Despite the scientists' rigor, “it is possible that the level of familiarity with the sign, or perhaps even the context the sign is placed in, would moderate our effects,” they write. In other words: The participant drivers could have been lulled into a sense of security with the familiar signs, but jarred into attentiveness by the new ones.
With 3B Inks MUTCD EPS and Flexi you are able to grab drivers attention and make them safe. Check out our available traffic packages here.