Jacquier, E.; Jarrow, R. - Rodney L. White Center for Financial Research, Wharton … - 1996
This paper formally incorporates parameter uncertainty and model error into the estimation of contingent claim models … and the formulation of forecasts. This allows inference on functions of interest (option values, bias functions, hedge … ratios) consistent with uncertainty in both parameters and models. We show how to recover the exact posterior distributions …