---
id: "quote-supplier-under-commitment"
type: "quote"
source_timestamps: ["§ 3. Align AI investments with business priorities."]
tags: ["supplier-behavior", "human-error"]
related: ["concept-supply-commit-accuracy-system", "claim-supplier-under-commitment"]
speaker: "Jack Fiedler"
speakers: ["Jack Fiedler"]
quote: "If a supplier says they can’t meet Monday’s delivery, planners immediately begin reallocating inventory and adjusting customer commitments. Then the supplier delivers the full amount anyway."
sources: ["tail1"]
sourceVaultSlug: "hbr-seg-tail1"
originDay: 1
articleStem: "hbr-tail-107-lenovo-ai-supply-chain"
sourceUrl: "https://hbr.org/2026/05/how-lenovo-built-an-ai-powered-supply-chain"
sourceTitle: "How Lenovo Built an AI-Powered Supply Chain"
---
# The reality of supplier under-commitment

> "If a supplier says they can't meet Monday's delivery, planners immediately begin reallocating inventory and adjusting customer commitments. Then the supplier delivers the full amount anyway."
> — [[entity-jack-fiedler]]

[[entity-jack-fiedler]] describing the specific operational problem that [[concept-supply-commit-accuracy-system]] was built to solve: human overreaction to predictable supplier behavior. It is the concrete evidence for [[claim-supplier-under-commitment]].