Filtering a nonlinear stochastic volatility model
β Scribed by Robert J. Elliott; Tak Kuen Siu; Eric S. Fung
- Book ID
- 106487191
- Publisher
- Springer Netherlands
- Year
- 2011
- Tongue
- English
- Weight
- 733 KB
- Volume
- 67
- Category
- Article
- ISSN
- 0924-090X
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## Abstract This article introduces a new model to capture simultaneously the mean and variance asymmetries in time series. Threshold nonβlinearity is incorporated into the mean and variance specifications of a stochastic volatility model. Bayesian methods are adopted for parameter estimation. Fore
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