A qualitative forecasting technique in which individuals who are familiar with specific market segments estimate the demand within these segments. The overall forecast then is obtained by calculating the sum of the forecasts for these segments....
A system of values, beliefs, and behaviors inherent in a company. To optimize business performance, top management must define and create the necessary culture.
The accumulated total of all forecast errors, both positive and negative. This sum will approach zero if the forecast is unbiased. Syn: sum of deviations.