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bargaining power, when the fraction of qualified owners is smaller, or when risk aversion, volatility, or hedging demand are …
Persistent link: https://www.econbiz.de/10005846988
order belief", on asset price volatility. The paper shows that heterogeneous expectations induce higher order beliefs and … that heterogeneous expectation asset pricing models thoretically generate more volatility than rational expectation models … results shows that a model with higher order beliefs generates a level of volatility in line with the price volatility …
Persistent link: https://www.econbiz.de/10005857785
In a Lucas orchard with heterogeneous beliefs, we study the link between market-wide uncertainty, difference of opinionsand co-movement of stock returns. We show that this link plays an important role in explaining the dynamics of equilibriumvolatility and correlation risk premia. In our...
Persistent link: https://www.econbiz.de/10009305103
Performance fees for portfolio managers are designed to align the managers' goals withthose of the investors and to motivate managers to aquire "superior" information and tomake better investment decisions. A part of the literature analyzes performance fees on thebasis of market valuation. In...
Persistent link: https://www.econbiz.de/10005840405
This paper deals with the long-run stock performance after initial public offerings (IPOs) in the German capital market with a larger sample than prior studies and alternative benchmarks (the equally and the value-weighted market portfolio, size portfolios and matching stocks).
Persistent link: https://www.econbiz.de/10005840912
This paper argues that book-to-market and size attributes represent sensitivities of firm returns to several risk factors, and in so doing they subsume the information in other attributes.
Persistent link: https://www.econbiz.de/10005843147
We propose a technique to avoid spurious detections of jumps in highfrequencydata via an explicit thresholding on available test statistics. Weprove that it eliminates asymptotically all spurious detections. MonteCarlo results show that it performs also well in finite samples. In DowJones...
Persistent link: https://www.econbiz.de/10009486851
Many postulated relations in finance imply that expected asset returns should monotonicallyincrease in a certain characteristic. To examine the validity of such a claim, onetypically considers a finite number of return categories, ordered according to the underlyingcharacteristic. A standard...
Persistent link: https://www.econbiz.de/10009486852
We provide a new method to derive the state price density per unit probabilitybased on option prices and GARCH model. We derive the risk neutraldistribution using the result in Breeden and Litzenberger (1978) and thehistorical density adapting the GARCH model of Barone-Adesi, Engle, andMancini...
Persistent link: https://www.econbiz.de/10009522186
In this paper we analyze the source and magnitude of marketing gains from selling structured debtsecurities at yields that reflect only their credit ratings, or specifically at yields on equivalently ratedcorporate bonds. We distinguish between credit ratings that are based on probabilities of...
Persistent link: https://www.econbiz.de/10005870670