In February 2014, London’s Underground was partially shut down by a strike that forced many commuters to find new ways to get to work. The disruption lasted just 48 hours, but when three economists (Shaun Larcom, Ferdinand Rauch and Tim […]
Undercover Economist by Tim Harford
Is ‘first dose first’ the right vaccination strategy?
What a difference a couple of weeks makes. In mid-December, I asked a collection of wise guests on my BBC radio programme How to Vaccinate the World about the importance of second doses. At that stage, Scott Gottlieb, former head of […]
What puzzles and poker teach us about misinformation
Here’s a holiday quiz question for you: what do puzzles, poker, and misinformation have in common? The answer is at the bottom of this column. Let’s try an easier question first. In Santa’s workshop, if it takes five elves five […]
In praise of the humble products all around us
Tom Kelley is a sensitive soul. Shortly after sending the manuscript of his first book, The Art of Innovation, to his publisher, he visited Kepler’s, his local bookshop in Menlo Park in Silicon Valley. “I literally started to cry,” he confessed […]
Working from home: when the cracks start to show
One consequence of working from home is that mistakes are made. People miss messages; spinning plates fall to the ground; the falcon cannot hear the falconer; a New Yorker journalist broadcasts his genitals to everyone else on a Zoom call. […]
The power of negative thinking
For a road sign to be a road sign, it needs to be placed in proximity to traffic. Inevitably, it is only a matter of time before someone drives into the pole. If the pole is sturdy, the results may […]