You have probably heard some form of the Peter Principle expressed before. At its most cynical, it is usually defined as, "A person will be promoted to their level of incompetence."Â Â While this has often been used somewhat tongue-in-cheek, according to Alex Tabarrok at Marginal Revolution, some researchers set out to test if this was ... Read more
SOURCE: Butts In The Seats at 02:36AM on May 9, 2019