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We derive a framework for asymptotically valid inference in stable vector autoregressive (VAR) models with conditional … heteroskedasticity of unknown form. We prove a joint central limit theorem for the VAR slope parameter and innovation covariance … parameter estimators and address bootstrap inference as well. Our results are important for correct inference on VAR statistics …
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In this note we present an updated algorithm to estimate the VAR with stochastic volatility proposed in Mumtaz (2018 …
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following econometric techniques OLS, VAR, TAR, GMM and VECM. The results showed a positive and significant, but weak …
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This paper uses a range of structural VARs to show that the response of US stock prices to fiscal shocks changed in 1980. Over the period 1955-1980 an expansionary spending or revenue shock was associated with modestly higher stock prices. After 1980, along with a decline in the fiscal...
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This paper introduces a VAR with stochastic volatility in mean where the residuals of the volatility equations and the …
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