Global supply-chain pressure · —
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Readings
Derived from the same series. A value of 0 is the long-run average; positive means tighter-than-normal supply conditions, negative means slack.
The index since 1998
Standard deviations from the long-run average. Major shocks annotated.
How it works
The Supply Chain Index tracks the Federal Reserve Bank of New York's Global Supply Chain Pressure Index (GSCPI) — a monthly barometer that combines global freight costs with manufacturing-survey signals (delivery times, backlogs, inventories), stripped of demand effects. Readings are standard deviations from the long-run average, so 0 is normal, positive means tighter-than-normal supply, and negative means slack.
Read the full methodology →This site republishes public data from the Federal Reserve Bank of New York for informational purposes and is not affiliated with or endorsed by the Federal Reserve. Nothing here is investment advice.