کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
480463 | 1446079 | 2012 | 10 صفحه PDF | دانلود رایگان |
Linearized versions of the Nelson–Siegel (1987) and Svensson (1994) models for the cross-sectional estimation of spot yield curves from samples of coupon bonds are developed and analyzed. It is shown how these models can be made linear in the level, slope and curvature parameters and how prior information about these parameters can be incorporated in the estimation procedure. The performance of the linearized models are assessed in a Monte Carlo setting and with a sample of US government bonds. The results reveal that the linearized models compare favorably to the original models in terms of parameter estimates stability, computing effort and prevalence of local optima.
► Linearized Nelson–Siegel–Svensson models for yield curve estimation are developed.
► The level, slope and curvature parameters of these models are linearized.
► Prior information about these parameters is incorporated in the estimation procedure.
► The results show that the proposed models produce more stable parameter estimates.
Journal: European Journal of Operational Research - Volume 219, Issue 2, 1 June 2012, Pages 442–451