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DP5614
Simulating Stock Returns Under Switching Regimes - A New Test of Market Efficiency
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Publication Date:
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April 2006
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Link to this Page:
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www.cepr.org/pubs/dps/DP5614.asp
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A model of profits switches between four regimes with fixed probabilities; the rationally expected profits stream implies the stock market value. This efficient market model is not rejected by UK post-war time-series behaviour of either profits or the FTSE index.
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