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the conventional symmetrical panel ARDL (PARDL) model was not able to formulate long-run cointegration between currency … recessionary period and the overall sampling time frame by utilizing the panel-based NARDL framework (PNARDL). The study suggests …
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This paper studies subsampling hypothesis tests for panel data that may be nonstationary, cross-sectionally correlated … the tests without estimating nuisance parameters. The tests include panel unit root and cointegration tests as special … shown that subsampling provides asymptotic distributions that are equivalent to the asymptotic distributions of the panel …
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account impacts from oil price return and oil price volatility on forecast changes. The panel smooth transition regression …
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We compare several representative sophisticated model averaging and variable selection techniques of forecasting stock returns. When estimated traditionally, our results confirm that the simple combination of individual predictors is superior. However, sophisticated models improve dramatically...
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