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We develop and implement a new method for maximum likelihood estimation in closed-form of stochastic volatility models …
Persistent link: https://www.econbiz.de/10012767654
We present an econometric method for estimating the parameters of a diffusion model from discretely sampled data. The estimator is transparent, adaptive, and inherits the asymptotic properties of the generally unattainable maximum likelihood estimator. We use this method to estimate a new...
Persistent link: https://www.econbiz.de/10013235636
When a continuous-time diffusion is observed only at discrete dates, not necessarily close together, the likelihood function of the observations is in most cases not explicitly computable. Researchers have relied on simulations of sample paths in between the observations points, or numerical...
Persistent link: https://www.econbiz.de/10013216521
A solution method and an estimation method for nonlinear rational expectations models are presented in this paper. The …. For large nonlinear models the results in this paper indicate that the method works quite well. The estimation method is …
Persistent link: https://www.econbiz.de/10013220429
. We apply the methods to the estimation and testing of two real business cycle models. The standard real business cycle …
Persistent link: https://www.econbiz.de/10013240316
In this paper, we consider the parametric estimation problem for continuous time stochastic processes described by …
Persistent link: https://www.econbiz.de/10013244771
maximum likelihood (NECML) estimation. Severa1 of the test cases presented were also subjected to nonlinear three stage least … square (NLBSLS) estimation in order to illustrate the relative performance of the two estimation techniques. In addition …
Persistent link: https://www.econbiz.de/10013313666
estimation is not known in closed form. Using simulation and nonparametric density estimation techniques that facilitate …The possibility of exact maximum likelihood estimation of many observation-driven models remains an open question …. Often only approximate maximum likelihood estimation is attempted, because the unconditional density needed for exact …
Persistent link: https://www.econbiz.de/10013308639
Asset pricing models such as the conditional CAPM are typically estimated with MLE using a monthly or quarterly horizon with data sampled to match the horizon even though daily data are available. We develop an overlapping data inference methodology (ODIN) that uses all of the data while...
Persistent link: https://www.econbiz.de/10013056866
We compare the performance of maximum likelihood (ML) and simulated method of moments (SMM) estimation for dynamic …
Persistent link: https://www.econbiz.de/10013044978