Shiller: It's The Psychology, Stupid

Don’t underestimate the impact psychology has on the stock market and economy — that’s the message Yale economist and housing crisis predictor Robert Shiller recently gave during a lecture at…

Shiller P/E

Fortune’s Shawn Tully recently looked at the Shiller P/E model (developed by Yale University professor Robert Shiller), which calculates the P/E ratio of the market using ten years worth of…