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What is WSJF (Weighted Shortest Job First)?

A SAFe prioritization method that sequences work by dividing cost of delay by job duration.

Weighted Shortest Job First (WSJF) is a prioritization model used in SAFe (Scaled Agile Framework) that calculates priority as Cost of Delay divided by Job Size. Cost of Delay combines user-business value, time criticality, and risk reduction/opportunity enablement. The method ensures that the highest-value, shortest-duration items are worked on first, maximizing throughput of value. It's particularly effective for portfolio-level prioritization where multiple teams compete for resources.

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