How Do We Know What Really Works in Healthcare? (Rebroadcast)

 Season 5, Episode 40 This week we look at healthcare. First, Freakonomics co-author Steve Levitt discusses the randomized control trial, or RCT, which he calls “the very best way to learn about the world around us.” Then Amy Finkelstein, a professor of economics at MIT, talks about using RCTs to explore healthcare delivery — and the […]

How Do We Know What Really Works in Healthcare?

Season 5, Episode 2

In part one ("How Do We Know What Really Works in Healthcare?"), Freakonomics co-author Steve Levitt discussed the randomized control trial, or RCT, which he calls "the very best way to learn about the world around us." Then Amy Finkelstein, a professor of economics at MIT, talks about using RCTs to explore healthcare delivery -- and the "accidental" RCT she discovered when Oregon expanded Medicaid.

How Do We Know What Really Works in Healthcare? A New Freakonomics Radio Podcast

Our latest Freakonomics Radio episode is called "How Do We Know What Really Works in Healthcare?" (You can subscribe to the podcast at iTunes or elsewhere, get the RSS feed, or listen via the media player above. You can also read the transcript, which includes credits for the music you’ll hear in the episode.) The gist of the episode: a lot of the conventional wisdom in medicine is nothing more than hunch or wishful thinking. A new breed of data detectives is hoping to change that.