Showing 101 - 110 of 204
This article presents joint econometric analysis of interest rate risk, issuer-specific risk (credit risk) and bond-specific risk (liquidity risk) in a Lando (1998) type model within the Duffie/Singleton framework. Our model accomodates correlation between interest rate risk and issuer-specific...
Persistent link: https://www.econbiz.de/10012727209
Approximations to transition densities are needed for estimation of most multivariate diffusion models used in finance. I test a variety of proxies within Markov chain Monte Carlo estimation of a multivariate term structure model with nonlinear dynamics. Realistic parameters for the simulation...
Persistent link: https://www.econbiz.de/10012733988
We measure the skew risk premium in the equity index market through the skew swap. We argue that just as variance swaps can be used to explore the relationship between the implied variance in option prices and realized variance, so too can skew swaps be used to explore the relationship between...
Persistent link: https://www.econbiz.de/10012904441
We measure the skew risk premium in the equity index market through the skew swap. We argue that just as variance swaps can be used to explore the relationship between the implied variance in option prices and realized variance, so too can skew swaps be used to explore the relationship between...
Persistent link: https://www.econbiz.de/10012906107
Under mild assumptions, we recover the model-free conditional minimum variance projection of the pricing kernel on various tradeable realized moments of market returns. Recovered conditional moments predict future realizations and give insight into the cyclicality of equity premia, variance risk...
Persistent link: https://www.econbiz.de/10012937061
Using an extensive cross-section of US corporate CDS this paper offers an economic understanding of implied loss given default (LGD) and jumps in default risk. We formulate and underpin empirical stylized facts about CDS spreads, which are then reproduced in our affine intensity-based...
Persistent link: https://www.econbiz.de/10012767152
The Amin/Bodurtha framework was developed for the valuation of American-style financial instruments driven by three sources of uncertainty — domestic interest rate risk, foreign interest rate risk and exchange rate risk. The model is not only appropriate for pricing a number of financial...
Persistent link: https://www.econbiz.de/10013004436
This paper studies whether the evident statistical predictability of bond risk premia translates into economic gains for investors. We propose a novel estimation strategy for a ne term structure models that jointly fits yields and bond excess returns, thereby capturing predictive information...
Persistent link: https://www.econbiz.de/10013008297
We study the properties of foreign exchange risk premiums that can explain the forward bias puzzle, defined as the tendency of high-interest rate currencies to appreciate rather than depreciate. These risk premiums arise endogenously from the no-arbitrage condition relating the term structure of...
Persistent link: https://www.econbiz.de/10013009171
We consider portfolio selection under nonparametric alpha-maxmin ambiguity in the neighbourhood of a reference distribution. We show strict concavity of the portfolio problem under ambiguity aversion.Implied demand functions are nondifferentiable, resemble observed bid-ask spreads, and are...
Persistent link: https://www.econbiz.de/10012800006