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Russian-Doll Risk Models

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 Zura Kakushadze, President at Quantigic® Solutions LLC

 Friday, May 15, 2015

Paper "Russian-Doll Risk Models" (accepted in Journal of Asset Management) gives an explicit algorithm for building multi-factor risk models which dramatically reduces the number of or altogether eliminates the risk factors for which the factor covariance matrix needs to be computed. PDF download at ssrn.com/abstract=2538123


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