Option pricing under stochastic volatility model.
In this paper, we examine the stochastic volatility model of Schobel and Zhu (1999) where volatility follows a mean-reverting Ornstein-Uhlenbeck process. This is basically an extension of the Stein and Stein model (1991) but which allows for correlation between instantaneous volatilities and spot re...
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| Main Authors: | , , |
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| Other Authors: | |
| Format: | Theses and Dissertations |
| Published: |
2008
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10356/7472 |
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| Institution: | Nanyang Technological University |
| Summary: | In this paper, we examine the stochastic volatility model of Schobel and Zhu (1999) where volatility follows a mean-reverting Ornstein-Uhlenbeck process. This is basically an extension of the Stein and Stein model (1991) but which allows for correlation between instantaneous volatilities and spot returns. |
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