Applied Forecasting

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Growth Forecasts, Belief Manipulation and Capital Markets

We analyze how a benevolent government agency would optimally release information about the growth rate of the stochastic dividend process of the financial market. We investigate the effects of the agency's signal on the agents' optimal strategies and equilibrium asset prices. In the case where a...
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International forecasting award for Robert Fildes

Professor Robert Fildes of the Department of Management Science has been appointed an honorary fellow of the International Institute of Forecasters (IIF).
 

The Argument for Max(Forecast,Actual)

There is a long running debate among forecasting professionals, on whether to use Forecast or Actual in the denominator of your percentage error calculations. The Winter 2009 issue of Foresight had an article by Kesten Green and Len Tashman, reporting on a survey (...
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“The Terminator” is Stopping our Demand Planning & Forecasting Education – Are we Prepared?

 

Seasonal decomposition with a modified Hodrick-Prescott filter

I describe preliminary results for seasonal decomposition procedure using a modified Hodrick-Prescott (Leser) filter. The procedure is simpler to implement compared to two currently most popular seasonal decomposition procedures - X-11 filters developed by the U.S. Census Bureau and SEATS develop...
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Nonparametric estimation of the volatility under microstructure noise: wavelet adaptation

We study nonparametric estimation of the volatility function of a diffusion process from discrete data, when the data are blurred by additional noise. This noise can be white or correlated, and serves as a model for microstructure effects in financial modeling, when the data are given on an intra...
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Nonparametric estimation of the volatility under microstructure noise: wavelet adaptation

We study nonparametric estimation of the volatility function of a diffusion process from discrete data, when the data are blurred by additional noise. This noise can be white or correlated, and serves as a model for microstructure effects in financial modeling, when the data are given on an intra...
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