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structural break. An additional objective is to capture the time-varying correlation among these markets through the dynamic … conditional correlation models. Empirical results suggest that correlations increased after the accession of the CEE countries …
Persistent link: https://www.econbiz.de/10014353334
, the paper analyzes the returns correlation, serial correlation and heteroscedasticity on the NSE All-share Index, Banking … from the ACF and LB-Q statistics indicate evidence of serial correlation in majority of the sectors’ returns. Furthermore …
Persistent link: https://www.econbiz.de/10011862130
prices. We empirically assess efficiency gains in volatility estimation when using range-based estimators as opposed to …
Persistent link: https://www.econbiz.de/10010461231
term and the semiparametric functional form, consistent estimation of such a semiparametric model requires stronger … conditions than usually needed for consistent estimation for a linear (spurious) regression model, or a semiparametric varying …
Persistent link: https://www.econbiz.de/10013077119
. We show that consistent estimation of the long-run average parameter is possible once we control for cross …
Persistent link: https://www.econbiz.de/10012010208
This rejoinder highlights some of the differences in the test approach adopted by Fernandez-Macho (2013) in his critique of Leong and Huang (2010) and those commonly found in the literature such as Granger and Newbold(1974), Phillips (1986) and Leong and Huang (2010)
Persistent link: https://www.econbiz.de/10014143753
The literature on panel models has made considerable progress in the last few decades, integrating non-stationary data both in the time and spatial domain. However, there remains a gap in the literature that simultaneously models non-stationarity and cointegration in both the time and spatial...
Persistent link: https://www.econbiz.de/10015062152
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
This paper describes a three-step algorithm for estimating a system of error-correction equations that can be easily programmed using least-squares procedures. Nonetheless, the algorithm is both statistically and computationally efficient and when iterated gives maximum likelihood estimates of...
Persistent link: https://www.econbiz.de/10014071416