Freakonomics Podcast: The Dilbert Index?

Measuring workplace morale — and how to game the sick-day system.

The “Dilbert Index,” as described by a reader Damon Beaven:

I look for the number of Dilbert comics and that seems to be inversely proportional to the level of morale. A lot of Dilbert comics seems to be like a passive aggressive way of an employee complaining.