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Rational Investor Sentiment ∗ Anke Gerber
We explain excess volatility, short-term momentum and long-term reversal of asset prices by a repeated game version of Keynes’ beauty contest. In every period the players can either place a buy or sell order on the asset market. The actual price movement is determined by average market orders and noise. It is common knowledge that the noise process is an exogenous random walk. Our model explain...
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ژورنال
عنوان ژورنال: Tidsskrift for Den norske legeforening
سال: 2010
ISSN: 0029-2001
DOI: 10.4045/tidsskr.10.0133