TY - RPRT AU - Allen, David E. AU - McAleer, Michael AU - Scharth, Marcel PY - 2013 UR - https://hdl.handle.net/20.500.14352/41494 AB - In this paper we document that realized variation measures constructed from high-frequency returns reveal a large degree of volatility risk in stock and index returns, where we characterize volatility risk by the extent to which forecasting errors in... LA - eng KW - Realized volatility KW - Volatility of volatility KW - Volatility risk KW - Value-at-risk KW - forecasting KW - Conditional heteroskedasticity TI - Realized volatility risk TY - technical report VL - 2013 ER -