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nonparametric and semiparametric specifications. …
Persistent link: https://www.econbiz.de/10010746131
semiparametric specifications. …
Persistent link: https://www.econbiz.de/10005053265
heteroscedasticity. We also extend the estimator to the nonparametric truncated regression model, in which only uncensored data points …
Persistent link: https://www.econbiz.de/10010745070
This paper is concerned with developing a semiparametric panel model to explain the trend in UK temperatures and other …
Persistent link: https://www.econbiz.de/10008725946
partof the model, we obtain the semiparametric efficiency bound. Our method isapplied to a bivariate stock index series. We …
Persistent link: https://www.econbiz.de/10008838734
robust estimation of both long-run and short-run volatilities. Our estimation is semiparametric since the long-run volatility …
Persistent link: https://www.econbiz.de/10010318677
This paper derives the asymptotic distribution of a smoothing-based estimator of the Lyapunov exponent for a stochastic time series under two general scenarios. In the first case, we are able to establish root-T consistency and asymptotic normality, while in the second case, which is more...
Persistent link: https://www.econbiz.de/10005593525
robust estimation of both long-run and short-run volatilities. Our estimation is semiparametric since the long-run volatility …
Persistent link: https://www.econbiz.de/10009719116
heteroscedasticity. We also extend the estimator to the nonparametric truncated regression model, in which only uncensored data points …
Persistent link: https://www.econbiz.de/10005310378
results of this paper will be of wide potential interest in time series semiparametric modelling. …
Persistent link: https://www.econbiz.de/10009318809