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This paper develops a method to improve the estimation of jump variation using high frequency data with the existence … of market microstructure noises. Accurate estimation of jump variation is in high demand, as it is an important component … of volatility in finance for portfolio allocation, derivative pricing and risk management. The method has a two …
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bootstrap resampling technique. The method is illustrated on S&P 500 index data. -- Identification, Bootstrap, Diffusion …
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