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We generalize the Ferreira and Santa-Clara (2011) sum-of-the-parts method for forecasting stock market returns. Rather than summing the parts of stock returns, we suggest summing some of the frequency-decomposed parts. The proposed method signi cantly improves upon the original sum-of-the-parts...
Persistent link: https://www.econbiz.de/10012967229
We find that augmenting a regression of excess bond returns on the term structure of forward rates with a rolling estimate of the mean realized jump size - identified from high-frequency bond returns using the bi-power variation technique - substantially increases the R2 of the regression. This...
Persistent link: https://www.econbiz.de/10014236286
The equity risk premium is generally considered to be a reward that investors earn on top of the prevailing risk-free return, implying that, all else equal, total expected stock returns should increase with the level of the risk-free return. We examine whether this notion is true using long-term...
Persistent link: https://www.econbiz.de/10013295489
Corporate reputation has deserved attention in recent years from firms and researchers given its impact on creating a competitive advantage and on keeping a sustained superior performance. However, the impact of corporate reputation on risk, in addition to being less studied, still presents...
Persistent link: https://www.econbiz.de/10014295000
martingale, as required by the theory, but a strict local martingale with consequences on the validity of the risk …
Persistent link: https://www.econbiz.de/10011506352
It is generally believed that excessive stock market volatility reflects non-mathematical market expectations that are driven by “irrational exuberance” or “animal spirits”. As shown in this paper, there is an alternative explanation. If ex-ante and ex-post expectations are calculated in...
Persistent link: https://www.econbiz.de/10012862894
In a model where investors disagree about the fundamentals of two stocks, the state price density depends on investor disagreements for both stocks, especially the larger stock. This implies that disagreement among investors in a large firm has a spillover effect on the pricing of other stocks...
Persistent link: https://www.econbiz.de/10012972769
We estimate an ex ante probability of extreme negative returns (crashes) of individual stocks as a measure of potential overpricing and find that stocks with a high probability of crashes earn abnormally low returns. Stocks with high crash probability are overpriced regardless of the level of...
Persistent link: https://www.econbiz.de/10012931108
identical to the Capital Asset Pricing Model (CAPM), but with the perfect information assumption fully relaxed - that is …
Persistent link: https://www.econbiz.de/10013313588
We examine the short-duration premium using pre-scheduled economic, monetary policy, and earnings announcements. We provide high-frequency evidence that duration premia associated with revisions of economic growth and interest rate expectations are consistent with asset pricing models but cannot...
Persistent link: https://www.econbiz.de/10013405417