Exponential smoothing, often used for sales forecasting in inventory control, has always been rationalized in terms of statistical models that possess errors with constant variances. It is shown in this paper that exponential smoothing remains the appropriate approach under more general...

A cross-sectional analysis of all trading suspensions that occurred during the period 1974-1988 in the New York Stock Exchange reveals that though the desire to maintain price continuity remains an important motivation to suspend trade, inventory imbalance fears are pronounced for large firms....

We explore a base-stock system with backlogging where the demand process is a compound renewal process and the compound element is a delayed geometric distribution. For this setting it is proven in [4] that the long-run average service measures order fill rate (OFR) and volume fill rate (VFR)...