Debating Superfreakonomics

Last month marked the release of Superfreakonomics, a sequel by economist Steven Levitt and journalist Stephen Dubner to the 2005 bestseller Freakonomics. The fanfare surrounding this prefix-enhanced release has been marred, however, by controversy surrounding a chapter on global warming. Starting with this entry on ClimateProgress.org, the debate has drawn a few responses on the . . . → Read More: Debating Superfreakonomics

Mathematics Awareness Month 2009

With April on its way out, it behooves me to take a moment and mention the focus of this year’s Mathematics Awareness Month. April has been bestowed with this glorious title every year since 1986 – last year the topic was Mathematics and Voting, which I discussed at some length in three earlier posts (see . . . → Read More: Mathematics Awareness Month 2009

How Low Can We Go?

I’m not sure, but this seems like a good candidate for a new bar. According to a recent study out of the University of Washington, as many as half of the population may fail to understand simple probability statements, in the context of weather forecasts.

Here’s the summary:

If, for example, a forecast calls for a 20 . . . → Read More: How Low Can We Go?