MULTIPERIOD FORECASTING ANALYSIS OF A DYNAMIC MODEL FOR A SMALL SAMPLE

In this paper we derive the formulae for the bias and mean squared forecast error (MSFE) of the least squares forecast several periods ahead in the context of a dynamic model. Since the expressions are in terms of integrals, we have also obtained the numerical value of the bias and MSFE for different values of parameters and different disturbance structures. The results confirm some earlier studies (based on the AR(1) model), for example Lahiri (1975) and Hoque et al. (1988).