Mitra, Gautam (ed.) - 2011
financial market risk / Dan diBartolomeo -- Volatility asymmetry, news, and private investors / Michal Dzielinski, Marc Oliver … / Petko S. Kalev and Huu Nhan Duong -- Equity portfolio risk estimation using market information and sentiment / Leela Mitra …-to-noise ratio / Richard Brown -- Are you still trading without news? / Armando Gonzalez -- News analytics in a risk management …