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bootstrap inference about individual impulse responses and vectors of impulse responses when the horizon is fixed with respect … finite-sample accuracy is achieved when bootstrapping the lag-augmented autoregression using the bias adjustments of Kilian … (1999). The conventional bootstrap percentile interval for impulse responses based on this approach remains accurate even at …
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In this paper we propose a test for a set of linear restrictions in a Vector Autoregressive Moving Average (VARMA) model. This test is based on the autoregressive metric, a notion of distance between two univariate ARMA models, M0 and M1, introduced by Piccolo in 1990. In particular, we show...
Persistent link: https://www.econbiz.de/10010479050
This paper considers two-sided tests for the parameter of an endogenous variable in an instrumental variable (IV) model with heteroskedastic and autocorrelated errors. We develop the finite-sample theory of weighted-average power (WAP) tests with normal errors and a known long-run variance. We...
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This paper applies a novel bootstrap method, the kernel block bootstrap, to quasi-maximum likelihood estimation of …" bootstrap. We investigate the first order asymptotic properties of the kernel block bootstrap method for quasi …-maximum likelihood demonstrating, in particular, its consistency and the first-order asymptotic validity of the bootstrap approximation …
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