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This paper provides an extensive Monte-Carlo comparison of severalcontemporary cointegration tests. Apart from the … estimation or semi-nonparametric density approximations. Thecomparison is completed with a fully nonparametric cointegration test …
Persistent link: https://www.econbiz.de/10011300549
There are various competing procedures to determine whether fractional cointegration is present in a multivariate time …
Persistent link: https://www.econbiz.de/10011957940
This paper provides locally optimal pseudo-Gaussian and rank-based tests for the cointegration rank in linear …
Persistent link: https://www.econbiz.de/10013030726
and the fractional cointegration vector robust to low frequency contaminations. This estimator as many other local Whittle … based procedures requires a priori knowledge of the cointegration rank. Since low frequency contaminations bias inference on … the cointegration rank, we also provide a robust estimator of the cointegration rank. As both estimators are based on the …
Persistent link: https://www.econbiz.de/10012105358
common to several series, an estimate of this parameter based on the assumption of no cointegration achieves an efficiency …
Persistent link: https://www.econbiz.de/10012770887
A semiparametric bivariate fractionally cointegrated system is considered, integration orders possibly being unknown and I (0) unobservable inputs having nonparametric spectral density. Two kinds of estimate of the cointegrating parameter amp;#957; are considered, one involving inverse spectral...
Persistent link: https://www.econbiz.de/10012770904
size distortions in conventional cointegration tests, which may be resolved using the wild bootstrap, as shown by Cavaliere …
Persistent link: https://www.econbiz.de/10012026102
This paper considers the estimation of a semi-parametric single-index regression model that allows for nonlinear predictive relationships. This model is useful for predicting financial asset returns, whose observed behavior is described by a stationary process, when the multiple non-stationary...
Persistent link: https://www.econbiz.de/10012822931
the structural shock of interest. Then, to trace out the dynamic effects of the structural shock, we compare the evolution …
Persistent link: https://www.econbiz.de/10013216683
financial shocks generate effects on the economy that increase more than proportionately in the size of the shock when the shock … is negative, but not when the shock is positive. …
Persistent link: https://www.econbiz.de/10013179339