Showing 1 - 10 of 15,371
panel cointegrated regression models. Monte Carlo results illustrate the sampling behavior of the proposed estimators and …
Persistent link: https://www.econbiz.de/10013127238
(DOLS) estimators in cointegrated regression models in panel data. We show that the OLS, FM, and DOLS estimators are all …
Persistent link: https://www.econbiz.de/10014149909
We consider a class of panel tests of the null hypothesis of no cointegration and cointegration. All tests under … demonstrated that their usage results in size distortions growing with the panel size N. Moreover, we show which are the …
Persistent link: https://www.econbiz.de/10011650477
Persistent link: https://www.econbiz.de/10001389313
This paper studies the robust estimation and inference of threshold models with integrated regres- sors. We derive the asymptotic distribution of the profiled least squares (LS) estimator under the diminishing threshold effect assumption that the size of the threshold effect converges to zero....
Persistent link: https://www.econbiz.de/10009767269
Traditional specifications of export equations incorporate foreign demand as a demand pull factor and the real exchange rate as a relative price variable. However, such standard export equations have failed to explain the export performance of euro area countries during the crisis period. In...
Persistent link: https://www.econbiz.de/10010195462
Traditional specifications of export equations incorporate foreign demand as a demand pull factor and the real exchange rate as a relative price variable. However, such standard export equations have failed to explain the export performance of euro area countries during the crisis period. In...
Persistent link: https://www.econbiz.de/10010255111
cointegration are provided. As a first application, we give analyticalcorroboration of the conjecture that the finite sample … coefficient. Hence, the notionof near cointegration helps to bridge the gap between the polar cases ofspurious regression and … cointegration. Secondly, we characterize theproperties of conventional cointegration methods under near cointegration …
Persistent link: https://www.econbiz.de/10011300555
We examine a kernel regression smoother for time series that takes account of the error correlation structure as proposed by Xiao et al. (2008). We show that this method continues to improve estimation in the case where the regressor is a unit root or near unit root process.
Persistent link: https://www.econbiz.de/10009734305
This paper revisits the fractional co-integrating relationship between ex-ante implied volatility and ex-post realized volatility. Previous studies on stock index options have found biases and inefficiencies in implied volatility as a forecast of future volatility. It is argued that the concept...
Persistent link: https://www.econbiz.de/10011280711