---
id: "claim-traditional-roi-fails-ai"
type: "claim"
source_timestamps: ["¶1", "¶3", "§ The AI Investment Diagnostic"]
tags: ["roi", "measurement-error"]
related: ["concept-ai-commodity-fallacy", "claim-ai-roi-timeline", "framework-5-types-ai-investment"]
confidence: "high"
testable: false
speakers: ["Baba Prasad"]
sources: ["spine"]
sourceVaultSlug: "hbr-seg-spine"
originDay: 1
articleStem: "hbr-edu-47-5-types-ai-investment"
sourceUrl: "https://hbr.org/2026/06/the-5-types-of-ai-investment-and-how-to-capture-their-value"
sourceTitle: "The 5 Types of AI Investment–and How to Capture Their Value"
---
# Traditional ROI metrics are inappropriate for AI investments

**Claim.** None of the five types of AI investment should be weighed against standard ROI metrics. Applying traditional ROI tools to AI leads to the false conclusion that AI investments are failing, because those tools treat AI as a plug-and-play commodity (the [[concept-ai-commodity-fallacy]]).

Instead, each of the five types requires a *bespoke* financial logic:
- Type 1 → competitive gap cost
- Type 2 → real-options thinking
- Type 3 → process-level performance delta
- Type 4 → compounding rate / switching costs
- Type 5 → capability premium

See [[framework-5-types-ai-investment]] for the full mapping. Confidence: **high** (author's central thesis); testable: **no** (normative claim).

**Enrichment / external validation.** A broader governance literature agrees that AI validation and measurement must vary by risk, use case, and control environment rather than a one-size-fits-all finance metric. However, the stronger statement that standard ROI is inappropriate for *all* AI investments is an interpretive leap: expert guidance (MIT Sloan, CFA Institute) emphasizes matching rigor to risk while *still* using measurable KPIs, monitoring, and business outcomes. **Counter-perspective:** for narrow automation or decision-support tools, standard ROI, payback period, and total cost of ownership remain useful and often necessary for prioritization — see [[contrarian-poor-roi-meaning]].


## Related across articles
- [[claim-piecemeal-drain]]
- [[claim-ai-roi-timeline]]
- [[question-measuring-augmentation-roi]]