Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. The Peter Principle states that a person competent in their job will earn a promotion to a ...

Have you ever wondered how highly skilled professionals can struggle when promoted to managerial roles? The answer could lie in a psychological phenomenon known as the Peter Principle—a concept that ...

The Ig Nobel Prize is given out by a group called Improbable Research, which celebrates "achievements that first make people laugh, and then make them think. The prizes are intended to celebrate the ...