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In this paper we resort to singular spectrum analysis to disentangle the US GDP into several underlying components of interest. The business cycle indicator yielded through this method is shown to bear a resemblance with band-pass filtered output, and our results suggest it possesses better revision performance than other commonly applied filters. (C) 2011 Elsevier B.V. All rights reserved.
Drazen Dujic, Andrea Cervone, Tianyu Wei
Drazen Dujic, Andrea Cervone, Tianyu Wei