SCOR Model
Definition
The SCOR model (Supply Chain Operations Reference) is a standard framework that describes supply chain processes, metrics, and best practices, organized around Plan, Source, Make, Deliver, Return, and Enable.
In Practice
SCOR, maintained by ASCM, gives companies a common language for describing and comparing supply chains. Its process hierarchy runs from high-level types (Plan, Source, Make, Deliver, Return, Enable) down to detailed process elements, each linked to standard metrics such as perfect order fulfillment, order fulfillment cycle time, cash-to-cash cycle, and total supply chain management cost.
The practical value is benchmarking and diagnosis. Because SCOR metrics are standardized, you can compare your order cycle time or cost structure against industry peers and see where you lag. The framework also maps metrics to processes, so a weak result points toward the specific processes and practices to examine.
A typical use case: a company scoring poorly on perfect order fulfillment uses SCOR to decompose the metric, discovers documentation accuracy is the weak component, traces it to the Deliver process for export orders, and targets improvement there rather than launching a vague service initiative. The newer SCOR DS version reframes the model around demand-driven, digital chains.
Related Terms
A key performance indicator is a quantifiable measure used to track how well a supply chain meets its objectives, such as fill rate, forecast accuracy, inventory turnover, or on-time delivery.
Perfect OrderA perfect order is one delivered complete, on time, damage-free, and with accurate documentation. The perfect order rate multiplies these components together, making it one of the most demanding measures of fulfillment quality.
Cash-to-Cash CycleThe cash-to-cash cycle measures the days between paying suppliers for materials and collecting cash from customers for the finished product. It equals days of inventory plus days of receivables minus days of payables.
Supply Chain ManagementSupply chain management (SCM) is the coordination of all activities involved in sourcing, making, and delivering a product, from raw materials to the end customer. It aims to meet customer demand at the lowest total cost across the entire network.