AbstractWe investigate the stock market crashes in China, Iceland, and the US in the 2007–2009 period. The bond stock earnings yield difference model is used as a prediction tool. Historically, when the measure is too high, meaning that long bond interest rates are too high relative to the...

Introduction -- Discovery of the bond-stock earnings yield differential model -- Prediction of the 2007-2009 stock market crashes in the US, China and Iceland -- The high price-earnings stock market danger approach of Campbell and Shiller versus the BSEYD model -- Other prediction models for the...

Financial disasters to hedge funds, bank trading departments and individual speculative traders and investors seem to always occur because of non-diversification in all possible scenarios, being overbet and being hit by a bad scenario. Black swans are the worst type of bad scenario: unexpected...