Abstract:
It is shown here that market crashes and bubbles can arise without external shocks. Sudden changes in behavior coming after a long period of stationarity may be the result of endogenous information processing. Except for the daily observation of the market, there is no new information, no communication and no coordination among the participants.
JEL-codes:C70D82D83G10 (search for similar items in EconPapers) Date: 1997-03-24, Revised 1997-11-25 Note: December 1996. Revised: October 1997. Scientific Word 2.5 + 1 table (Excel). Also available at URL below. View list of referencesView citations in EconPapers