Combination-forecasting modeling for CPFR collaboration

The Collaborative Planning, Forecasting and Replenishment (CPFR) is an application of Supply Chain Management concept in the retailing. In this paper, the collaborative forecasting process between retailers and manufacturers which is the core of CPFR is mainly discussed. A combination-forecasting model is created to improve forecasting accuracy and collaboration in CPFR process. Finally, the formulation results showed the effectiveness of this combination-forecasting model.