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Monthly Archives: March 2010

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Risk Frameworks and applications

I never thought that I would ever get round to writing a book; much less three in less than a twelve month period. Such is life. So after Reboot and after Understanding Commodity Risk, comes Risk: Applications and Frameworks. Just finishing the final draft before

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Three new courses this week

I ran two workshops in Dubai and Abu Dhabi last week on derivatives and treasury risk management. Three new related courses in these two areas have now been uploaded as master classes. They are: Master Class: Calculating Value at Risk Master Class: Derivative products The

Silver price return distribution for risk - 8 year history

Calculating Value at Risk Excel

Calculating Value at Risk Excel Our second  course on Risk Management takes a deeper look at the calculation and the methods behind Value at Risk (VaR). We start with a review of calculation methods including VaR by variance-covariance, VaR by historical simulation and VaR by Monte

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Calculating Value at Risk (VaR): VaR Methods

All methods have a common base but then diverge in how they actually calculate Value at Risk (VaR). They also have a common problem in assuming that the future will follow the past. This shortcoming is normally addressed by supplementing any VAR figures with appropriate sensitivity analysis and/or stress testing. In general the VAR calculation follows five steps