transit, join a carpool, or travel at a time of day when the roads are less crowded. Such tolls might even induce some …

Driven by problems of traffic congestion, U.S. policy toward urban highways has lurched over several decades from … evidence that these policies have had any appreciable effect on it. As financial straits tighten, policy analysts are looking …. Under this policy, drivers would have to pay a very high fee for driving on the most popular roads during peak hours. We …

-varying congestion tolls generates benefits that are considerably larger than those obtained from the standard models and exceed the toll …