Showing 1 - 10 of 1,416
We propose a nonparametric estimation procedure for continuous- time stochastic models. Because prices of derivative … securities depend crucially on the form of the instantaneous volatility of the underlying process, we leave the volatility … not rely on replacing the continuous- time model by some discrete approximation. Instead the drift and volatility …
Persistent link: https://www.econbiz.de/10012473524
) introducing a more generalized volatility specification than has been used so far, and (ii) inducting jumps, yet retaining lattice …
Persistent link: https://www.econbiz.de/10012472764
financial markets: interest rate swap spreads. Our approach consists of jointly modeling the swap and Treasury term structures … significant. We also find that credit premia in swap spreads are positive on average. These premia, however, vary significantly …
Persistent link: https://www.econbiz.de/10012469724
to compute more complicated derivative securities …
Persistent link: https://www.econbiz.de/10012472175
We present a novel empirical benchmark for analyzing credit risk using "pseudo firms" that purchase traded assets financed with equity and zero-coupon bonds. By no-arbitrage, pseudo bonds are equivalent to Treasuries minus put options on pseudo-firm assets. Empirically, like corporate spreads,...
Persistent link: https://www.econbiz.de/10012457890
We provide the definition and a complete characterization of regular affine processes. This type of process unifies the concepts of continuousstate branching processes with immigration and Ornstein-Uhlenbeck type processes. We show, and provide foundations for, a wide range of financial...
Persistent link: https://www.econbiz.de/10012469573
Given a European derivative security with an arbitrary payoff function and a corresponding set of" underlying … securities on which the derivative security is based, we solve the dynamic replication problem: find a" self-financing dynamic …-dependent options and options on assets with stochastic volatility and jumps. " …
Persistent link: https://www.econbiz.de/10012472561
We develop a tractable and flexible stochastic volatility multi-factor model of the term structure of interest rates …
Persistent link: https://www.econbiz.de/10012466328
Since the mid-1980s, monetary policy has contributed to a great moderation of the housing cycle by responding more proactively to inflation and thereby reducing the boom bust cycle. However, during the period from 2002 to 2005, the short term interest rate path deviated significantly from what...
Persistent link: https://www.econbiz.de/10012464964
I revisit the potential costs and benefits for Sweden of joining the Economic and Monetary Union (EMU) of the European … inflation and GDP growth might have been slightly higher if Sweden had been a member of EMU since the launch in 1999, but also … in the monetary union would be advantageous for Sweden …
Persistent link: https://www.econbiz.de/10012464128