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restristions for standard GMM estimators in autoregressive panel data models. A comparison is made with recent test proposals based …
Persistent link: https://www.econbiz.de/10010293028
A recent study proposed by Westerlund (CCE in Panels with General Unknown Factors, Econometrics Journal, 21, 264-276, 2018) showed that a very popular Common Correlated Effects (CCE) estimator is significantly more applicable than it was thought before. Contrary to the usual stationarity...
Persistent link: https://www.econbiz.de/10013208900
The Common Correlated Effects (CCE) methodology is now well established for the analysis of factor-augmented panel …
Persistent link: https://www.econbiz.de/10013208907
, using both time series and panel data. A first battery of tests establishes that the observed differences are statistically …
Persistent link: https://www.econbiz.de/10010931488
This paper proposes a new panel unit root test based on the generalized method of moments approach for panels with a …
Persistent link: https://www.econbiz.de/10011259926
This paper develops a simple test for the null hypothesis of stationarity in heterogeneous panel data with cross …
Persistent link: https://www.econbiz.de/10005675541
This paper develops a simple test for the null hypothesis of stationarity in heterogeneous panel data with cross …
Persistent link: https://www.econbiz.de/10005748661
run, using two recent powerful panel data stationarity tests accounting for cross-sectional dependence and a structural …
Persistent link: https://www.econbiz.de/10010594094
. It shows how a panel of cointegrated VARs can be transformed in a set of independent individual models. The likelihood … function of the transformed panel is the sum of the likelihood functions of the individual Cointegrated VARs (CVAR) models. A …. From these empirical distributions two panel trace test statistics are constructed. The satisfying small sample properties …
Persistent link: https://www.econbiz.de/10008752898
As is well known, when using an information criterion to select the number of common factors in factor models the appropriate penalty is generally indetermine in the sense that it can be scaled by an arbitrary constant, c say, without affecting consistency. In an influential paper, Hallin and...
Persistent link: https://www.econbiz.de/10011039081