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      Snap Chart

      Is Your Forecasting Model Prone to Error?

      Inaccurate sales forecasts play havoc with inventory levels and increase costs.

      By Cesar Brea and Rodrigo Mayo

      Snap Chart

      Is Your Forecasting Model Prone to Error?
      Advanced analytics improves demand forecast accuracy—and performance
      en

      Models to forecast sales demand often deliver erroneous results because they fail to incorporate the right data or use the right algorithms. Incorrect forecasts can increase costs significantly if they lead to excess inventory, shortages and waste. Advanced analytics can help companies build better, smarter forecasts and reduce forecasting errors. The trick is understanding from the front line what factors really determine customer behavior.

      Cesar Brea is a partner with Bain & Company and is based in the firm’s Boston office. Rodrigo Mayo is a partner with Bain and is based in Mexico City.

      Related Brief

      Good Sales and Operations Planning Is No Longer Good Enough

      High-performance sales and operations planning can stop last-minute surprises, eliminate the underlying sources of harmful variability and unlock topline growth.

      More on Operations

      Demand Forecasting with Advanced Analytics

      Executives can apply these real-world lessons to maximize their investments.

      Authors
      • Headshot of Cesar Brea
        Cesar Brea
        Alumni, Boston
      • Headshot of Rodrigo Mayo
        Rodrigo Mayo
        Partner, Dallas
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