Empirical Tests of Two State-Variable HJM Models

WP 95-13

Posted: 28 Jun 1998

See all articles by Robert R. Bliss

Robert R. Bliss

Wake Forest University - Schools of Business

Peter H. Ritchken

Case Western Reserve University - Department of Banking & Finance

Date Written: November 1995

Abstract

Models for pricing interest rate claims, developed under the Heath-Jarrow-Morton paradigm, differ according to the volatility structure imposed on forward rates. For most general HJM structures the resultant path dependence creates implementation problems. Ritchken and Sankarasubramanian have recently identified necessary and sufficient conditions on the class of volatility structures of forward rates that enable the term structure dynamics to be captured by a finite set of state variables. The class is quite rich. The instantaneous spot rate volatility may be quite general, but the model curtails the structure of forward rate volatilities relative to this spot rate volatility. This paper provides empirical tests for this class of volatility structures. Unlike other studies, the volatility structure is examined over a broad section of maturities in the yield curve. Using Treasury data over the period 1982-1994, we find support for this class. Furthermore, unlike other studies, no evidence of a "volatility" hump is identified.

JEL Classification: G13

Suggested Citation

Bliss, Robert R. and Ritchken, Peter H., Empirical Tests of Two State-Variable HJM Models (November 1995 ). WP 95-13. Available at SSRN: https://ssrn.com/abstract=7399

Robert R. Bliss (Contact Author)

Wake Forest University - Schools of Business ( email )

P.O. Box 7659
Winston-Salem, NC 27109-7285
United States

Peter H. Ritchken

Case Western Reserve University - Department of Banking & Finance ( email )

10900 Euclid Ave.
Cleveland, OH 44106-7235
United States
216-368-3849 (Phone)
216-368-4776 (Fax)

Register to save articles to
your library

Register

Paper statistics

Abstract Views
868
PlumX Metrics