Stupid Stuff: TMSIDK Episode 12

This episode of Tell Me Something I Don't Know is all about "Stupid Stuff" — things that seem stupid but aren't and things don't but are.

How Much Does the President Really Matter? (Rebroadcast)

The U.S. president is often called the "leader of free world." But if you ask an economist or a Constitutional scholar how much the occupant of the Oval Office matters, they won’t say much. We look at what the data have to say about measuring leadership, and its impact on the economy and the country.

Is America’s Education Problem Really Just a Teacher Problem?

If U.S. schoolteachers are indeed “just a little bit below average,” it’s not really their fault. So what should be done about it?

How to Save $1 Billion Without Even Trying: A Freakonomics Radio Rebroadcast

Our latest Freakonomics Radio episode is a rebroadcast called “How to Save $1 Billion Without Even Trying." (You can subscribe to the podcast at iTunes or elsewhere, get the RSS feed, or listen via the media player above.)

The gist: Doctors, chefs, and other experts are much more likely than the rest of us to buy store-brand products. What do they know that we don’t? And if we all did like they do, how much fatter might our wallets be?