Showing 1 - 10 of 3,215
Persistent link: https://www.econbiz.de/10005407976
This paper discusses nonparametric kernel regression with the regressor being a \(d\)-dimensional \(\beta\)-null recurrent process in presence of conditional heteroscedasticity. We show that the mean function estimator is consistent with convergence rate \(\sqrt{n(T)h^{d}}\), where \(n(T)\) is...
Persistent link: https://www.econbiz.de/10011254954
the CCA subspace algorithm, including a density forecasting analysis. …
Persistent link: https://www.econbiz.de/10005260280
This paper examined the impact of fiscal deficit on inflation in Namibia. The paper employed Autoregressive Distributed Lag Model (ARDL) and Granger causality approach using quarterly data for the period 2002 - 2017. Empirical results showed evidence of a long run positive effect of fiscal...
Persistent link: https://www.econbiz.de/10014558455
cointegration of Portuguese rates and the "puzzle" well known in the literature: although its forecasts of future short-term rates …
Persistent link: https://www.econbiz.de/10005837523
This paper examined the impact of fiscal deficit on inflation in Namibia. The paper employed Autoregressive Distributed Lag Model (ARDL) and Granger causality approach using quarterly data for the period 2002 - 2017. Empirical results showed evidence of a long run positive effect of fiscal...
Persistent link: https://www.econbiz.de/10012549066
-Hanck cointegration approach and the VECM-Granger causality test. The findings of the study confirmed that nominal effective exchange rate …
Persistent link: https://www.econbiz.de/10010938162
-Hanck cointegration approach and the VECM-Granger causality test. The findings of the study confirmed that nominal effective exchange rate …
Persistent link: https://www.econbiz.de/10011279194
crises or local reforms. If such structural breaks exist, cointegration tests have to take them into account. Arai and … Kurozumi (2007), Carrion-i-Silvestre and Sanso (2006) and Kejriwal (2008) propose a test for the null of cointegration with … structural breaks against the alternative of no cointegration (ACK test). In this paper, we systematically examine the ACK test …
Persistent link: https://www.econbiz.de/10010835987
econometric implications are that the exogeneity assumptions of a conditonal forecasting model of inflation are crucial to the … quality of the forecasts. We advise that econometric inflation forecasting should be based on a core wage-price model, grafted … inflation forecasting. …
Persistent link: https://www.econbiz.de/10012143558