Traffic Jams, Transit Congestion - Design of Roads, Streets and Infrastructure

The concept is called induced demand, which is economist-speak for when increasing the supply of something (like roads) makes people want that thin... (2021)

Merging is every driver's nightmare. Numerous studies have shown that the zipper merge is the most efficient way for drivers to merge and ensure le... (2021)

By Nathan Silberhorn, PE Here’s the scenario: signs warn that a lane of traffic will close soon, and two lanes of vehicles will be narrowed to one.... (2021)

Experts love the zipper merge, but drivers are just as likely to see it as others rudely cutting their turn in line. (2021)

History is repeating itself. (2018)

You Can't Build Your Way Out of Traffic Congestion. Or Can You? When traffic-clogged highways are expanded, new drivers quickly materialize to ... (2018)

New Study of Global Traffic Reveals That Traffic Is Bad The largest study of its kind ever conducted reveals just how how costly the scourge of ... (2018)