Arbeitspapier

A necessary and sufficient condition for the strict stationarity of a family of GARCH processes

We consider a family of GARCH(1,1) processes introduced in He and Teräsvirta (1999a). This family contains various popular GARCH models as special cases. A necessary and sufficient condition for the existence of a strictly stationary solution is given.

Language
Englisch

Bibliographic citation
Series: SSE/EFI Working Paper Series in Economics and Finance ; No. 601

Classification
Wirtschaft
Single Equation Models; Single Variables: Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes
Subject
GARCH
strict stationarity
Lyapunov exponent
ARCH-Modell
Ökonometrisches Modell

Event
Geistige Schöpfung
(who)
Meitz, Mika
Event
Veröffentlichung
(who)
Stockholm School of Economics, The Economic Research Institute (EFI)
(where)
Stockholm
(when)
2005

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Meitz, Mika
  • Stockholm School of Economics, The Economic Research Institute (EFI)

Time of origin

  • 2005

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