Study: Tailgating doesn't get drivers moving faster - FOX 8, WVUE, fox8live.com, weather, app, news, saints

Study: Tailgating doesn't get drivers moving faster

Study: Tailgating doesn't get drivers moving faster

Researchers think tailgaters may be to blame for traffic jams that develop without an obvious cause. (Source: FOX 8 graphic) Researchers think tailgaters may be to blame for traffic jams that develop without an obvious cause. (Source: FOX 8 graphic)
NEW ORLEANS, LA (WVUE) -

Tailgaters may be defeating their own purpose.

Researchers at the Massachusetts Institute of Technology think tailgaters don't speed up traffic. Instead, they think tailgaters may be to blame for traffic jams that develop without an obvious cause.

They found traffic moves better when drivers work to control space in front of them and behind them. They say that reduces fluctuations in speed among all cars. They blame fluctuations in speed among cars for some backups.

You can read more about their study in the journal IEEE Transactions on Intelligent Transportation Systems.

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