Measuring and forecasting financial variability using realised variance with and without a model.
We use high frequency financial data to proxy, via the realised variance, each day's financial variability. Based on a semiparametric stochastic volatility process, a limit theory shows you can represent the proxy as a true underlying variability plus some measurement noise with known character...
Үндсэн зохиолчид: | Barndorff-Nielsen, O, Nielsen, B, Shephard, N, Ysusi, C |
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Формат: | Working paper |
Хэл сонгох: | English |
Хэвлэсэн: |
Nuffield College (University of Oxford)
2002
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Ижил төстэй зүйлс
Ижил төстэй зүйлс
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Measuring and forecasting financial variability using realised variance.
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How Accurate Is the Asymptotic Approximation to the Distribution of Realised Variance?
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Impact of jumps on returns and realised variances: econometric analysis of time-deformed Lévy processes
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Impact of Jumps on Returns and Realised Variances: Econometric Analysis of Time-Deformed Levy Processes.
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Impact of jumps on returns and realised variances: econometric analysis of time-deformed Levy processes.
-н: Barndorff-Nielsen, O, зэрэг
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