The application review of GARCH model

摘要

There are some volatility clustering in the time series, especially in the financial time series, from the proposition of ARCH model to the later development and reproduction, it has resolved many such problems in a lot of fields extensive involves: funds, stock prices, futures, crude oil prices, GDP, foreign exchange administration in bank, inflation rate, foreign exchange rate, etc. This paper mainly introduces the huge development system of GARCH family and reviews their applications.