Band spectrum regression for cointegrated time series with long memory innovations

Marinucci, D. (1998) Band spectrum regression for cointegrated time series with long memory innovations. EM (353). Suntory and Toyota International Centres for Economics and Related Disciplines, London, UK.

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Abstract

Band spectrum regression is considered for cointegrated time series with long memory innovations. The estimates we advocate are shown to be consistent when cointegrating relationships among stationary variables are investigated, while OLS are inconsistent due to correlation between the regressor and the cointegrating residuals; in the presence of unit roots, these estimates share the same asymptotic distribution as OLS. As a corollary of the main result, we provide a functional central limit theorem for quadratic forms in nonstationary fractionally integrated processes.

Item Type:	Monograph (Discussion Paper)
Official URL:	http://sticerd.lse.ac.uk
Additional Information:	© 1998 D. Marinucci
Divisions:	STICERD
Subjects:	H Social Sciences > HB Economic Theory
JEL classification:	C - Mathematical and Quantitative Methods > C3 - Econometric Methods: Multiple; Simultaneous Equation Models; Multiple Variables; Endogenous Regressors > C32 - Time-Series Models
Date Deposited:	09 Jul 2008 17:03
Last Modified:	15 Sep 2023 22:46
URI:	http://eprints.lse.ac.uk/id/eprint/6871

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