Better Mileage Doesn't Take Us As Far As We Think

More than a quarter century ago, looking for a way to cut gasoline consumption and move the U.S. toward energy independence, lawmakers did the natural thing and searched for a politically painless policy response.   Their answer was fuel economy standards that required automakers to improve vehicles’ gasoline mileage.

While putting the …

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Managing Traffic...Using Econ 101

Can variable or time-of-day pricing, in which tolls for special high-speed or HOT lanes (High-occupancy/toll) adjust throughout the day, create better traffic flow on congested highways?  That’s the proposition being tested in the Washington, D.C. suburbs where a partnership among private companies Fluor and Transurban and the state of Virginia …

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Price Discrimination is not a Dirty Word

A CNN headline, January 23, 2013: “Southwest charges extra to board first.” We understand this may attract eyeballs (and thus advertising). But consider this alternative: “Southwest charges less to board five minutes later.”

The framing here matters for getting people’s attention – Southwest long made a fetish of its democratic, …

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Traffic

Economists are generally one-trick ponies on the subject of urban transportation: get the prices right (with congestion taxes) and let the market decide. We’re big fans of that trick – it has worked wonders for London and Singapore. Once you acknowledge the complexities created by everything from network effects to …

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Memory Loss

In the late 1970s, America’s freight railroads were collectively bankrupt, victims of a combination of rapacious unions, bad management and regulatory squeeze between long-distance truckers and well-organized shipping interests. Three decades later, they are financially healthy and delivering much better service. Consolidation, better management and some concessions from organized labor …

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