Irrational exuberance (disambiguation)

Irrational exuberance is a term used in 1996 by Alan Greenspan, then chairman of the U.S. Federal Reserve Board, with regards to equity prices in the United States.

Irrational exuberance may also refer to:

• Irrational Exuberance (book), by Robert Shiller, which expanded on the theme of Greenspan quote
• Irrational Exuberance (animutation), a Flash animutation of the song "Yatta" which features images of Greenspan