A new study has found that drivers of flashy vehicles are less likely to stop and allow pedestrians to cross the road — with the likelihood they’ll slow down decreasing by 3% for every extra $1,000 that their vehicle is worth.

Researchers from the University of Nevada, Las Vegas speculated that the expensive car owners “felt a sense of superiority over other road users” and were less able to empathize with lowly sidewalk-dwellers.

They came to this conclusion after asking volunteers to cross a sidewalk hundreds of times, filming and analyzing the responses by car drivers.