ASYMMETRIC LONG MEMORY GARCH: A REPLY TO HWANG’S MODEL

Hwang (2001) proposes the FIFGARCH model to represent long memory asymmetric conditional variance. Although he claims that this model nests many previous models, we show that it does not and that the model is badly specified. We propose and alternative specification.

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Year of publication:	2001-11
Authors:	Ruiz, Esther ; Pérez, Ana
Institutions:	Departamento de Estadistica, Universidad Carlos III de Madrid

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Extent:	application/pdf
Series:	Statistics and Econometrics Working Papers.
Type of publication:	Book / Working Paper
Language:	English
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10005249615