Check out this wonderful street art, that seconds as a behavioral intervention to reduce traffic speed:
Very cool!
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When New Jersey decided to hike its minimum wage by some 20 percent in 1991, David Card and Alan Krueger recognized a tremendous opportunity to test how the minimum wage affects employment.
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Paying Doctors Less Is the Key to Better Coverage Conservatives propose to control healthcare costs by bringing the discipline of the free market to bear upon the healthcare system. Some progressive groups advocate controlling costs with a more interventionist plan. But neither approach, as far as I have seen, adequately confronts one of the biggest…
In collaboration with Peggy Liu and Jim Bettman, I’ve had fun doing some research on just how hard it is for people to guess how many calories they are consuming, at restaurants like Chipotle where everyone puts different ingredients on their burrito. Here is the beginning of an absolutely excellent journalist’s take on the topic:…
In high school, I was taught not to repeat words too often in the same paragraph, or even within a relatively short essay. I know I am not alone in having been taught that way, because many of the people I’ve mentored over the years present me drafts of their writing which show that they…
A dozen years ago, my wife filled out an NCAA bracket on a popular website. Out of more than 1 million entries, she finished somewhere around 17th. Think about it: 17th out of a million. Clearly I married up! I mean everyone says their spouse is one in a million, but how many really mean…
Until recently, the state of North Carolina, where I live, was a bastion of political moderation, especially compared to our neighbors in the southeast. Our politics were moderate in part because the Democratic Party remained relatively strong in the state, and to survive in this region of the country had embraced center left, rather than…