Gaussian estimation of continuous time models of the short term interest rate

This paper proposes a Gaussian estimator for nonlinear continuous time models of the short term interest rate. The approach is based on a stopping time argument that produces a normalizing transformation facilitating the use of a Gaussian likelihood. A Monte Carlo study shows that the finite sample...

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Bibliographic Details
Main Authors: YU, Jun, PHILLIPS, Peter C. B.
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2001
Subjects:
Online Access:https://ink.library.smu.edu.sg/soe_research/2114
https://ink.library.smu.edu.sg/context/soe_research/article/3114/viewcontent/SSRN_id278539__1_.pdf
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Institution: Singapore Management University
Language: English
Description
Summary:This paper proposes a Gaussian estimator for nonlinear continuous time models of the short term interest rate. The approach is based on a stopping time argument that produces a normalizing transformation facilitating the use of a Gaussian likelihood. A Monte Carlo study shows that the finite sample performance of the proposed procedure offers an improvement over the discrete approximation method proposed by Nowman (1997). An empirical application to U.S. and British interest rates is given.