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Demand Planning - Coggle Diagram
Demand Planning
Forecast
Forecasting Method
Qualitative
Opinions of Sales / Experts Customers
Qualitative Forecasting Techniques
Expert Panel
Delphi Model
CRM
Market Research
Causal
External Factors
Internal Factors (Marketing Mix / NPD)
Variables could be external
Economy
Competition
Variables could be internal Product Features
:Promotion
Pricing
Quantitative
Time Series
Historic Sales Data
Statistical Models
Quantitative Forecasting Methods
basic model
Naïve
Average
Moving Average
Weighted Moving Average
Exponential Smoothing
Linear Regression
Actual Historical Sales Data -----------
-----Mathematical Model-------
Future Sales Forecast
Forecast Accuracy
Mean Absolute Error
Mean Absolute Percentage Error
Mean Absolute Deviation
Demand Management Process
Planning Demand
Communicating Demand
Shape / Influence Demand
Prioritizing Demand