How to spot a monopoly: Measuring competition

Competition makes capitalism work. A new method for measuring it may be the holy grail of economic regulation. You can see the images, graphs and read the article at worksinprogress.co/issue/how-to-spot-a-monopoly
And you can find the rest of Works in Progress at worksinprogress.co
Words by Brian Albrecht
Read by Stuart Ritchie
Music by David Hackett