C-CAPM Without Ex Post Data
AbstractSurvey and option data are used to take a new look at the equity premium puzzle. Survey data on equity returns (Livingston survey) shows much lower expected excess returns than ex post data. At the same time, option data (CBOE's VIX) indicates that investors overestimate the volatility of equity returns. Both facts reduce the puzzle. However, data on beliefs about output volatility (Survey of Professional Forecasters) shows marked overconfidence. On balance, the equity premium is somewhat less of a puzzle than in ex post data.
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Bibliographic InfoPaper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 5407.
Date of creation: Dec 2005
Date of revision:
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Other versions of this item:
- Söderlind, Paul, 2005. "C-CAPM without Ex Post Data," SIFR Research Report Series 39, Institute for Financial Research.
- Paul Söderlind, 2006. "C-CAPM without Ex Post Data," University of St. Gallen Department of Economics working paper series 2006 2006-22, Department of Economics, University of St. Gallen.
- E13 - Macroeconomics and Monetary Economics - - General Aggregative Models - - - Neoclassical
- E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles
- G12 - Financial Economics - - General Financial Markets - - - Asset Pricing
This paper has been announced in the following NEP Reports:
- NEP-ALL-2006-01-24 (All new papers)
- NEP-FIN-2006-01-24 (Finance)
- NEP-MAC-2006-01-24 (Macroeconomics)
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