Articles

Rootless Vol

Even if you started out clueless about the volatility σ , given a good enough measuring stick and fast enough hands you ought to be able to measure it quickly and accurately. In practice you […]

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The Irony In The Derivatives Discounting

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Articles

Forecasting the Yield Curve with S-Plus

Methods capable of forecasting the entire yield curve based on a time series extension of the Nelson-Siegel model Nelson and Siegel (1987) were suggested in the literature and compared to the non-parametric alternatives Diebold and […]

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Berkshire Hathaway

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