A two-mean reverting-factor model of the term structure of interest rates
Contribuinte(s) |
Universitat Pompeu Fabra. Departament d'Economia i Empresa |
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Data(s) |
15/09/2005
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Resumo |
This paper presents a two--factor model of the term structure ofinterest rates. We assume that default free discount bond prices aredetermined by the time to maturity and two factors, the long--term interestrate and the spread (difference between the long--term rate and theshort--term (instantaneous) riskless rate). Assuming that both factorsfollow a joint Ornstein--Uhlenbeck process, a general bond pricing equationis derived. We obtain a closed--form expression for bond prices andexamine its implications for the term structure of interest rates. We alsoderive a closed--form solution for interest rate derivatives prices. Thisexpression is applied to price European options on discount bonds andmore complex types of options. Finally, empirical evidence of the model'sperformance is presented. |
Identificador | |
Idioma(s) |
eng |
Direitos |
L'accés als continguts d'aquest document queda condicionat a l'acceptació de les condicions d'ús establertes per la següent llicència Creative Commons info:eu-repo/semantics/openAccess <a href="http://creativecommons.org/licenses/by-nc-nd/3.0/es/">http://creativecommons.org/licenses/by-nc-nd/3.0/es/</a> |
Palavras-Chave | #Finance and Accounting #term structure of interest rates #bond pricing equation #two--factor models #ornstein--uhlenbeck processes #interest rate derivatives |
Tipo |
info:eu-repo/semantics/workingPaper |