Decision support

Compare standards by the job they do

Place up to three profiles side by side. Focus on architectural role, evidence, and the first limitation to test—not on finding a single all-purpose standard.

Working set

Choose profiles

1 of 3 selected

FAIR DMMFramework

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Decision lens

Compare roles before you compare maturity.

The useful question is not “Which standard wins?” It is “Which job must this part of the architecture perform, and what remains uncovered?”

Start with the job
Decide whether you need guidance, a domain payload, exchange, semantics, governance, or a reusable release.
Map lifecycle reach
Use the matrix to see where each profile has a direct role. A filled cell is coverage, not a quality score.
Test the boundary
Read what each option leaves unresolved before judging maturity, confidence, or implementation fit.

Three-part assessment

See the reach, the gaps, and the evidence.

Read left to right. Lifecycle reach comes first; maturity remains an editorial roll-up, not certification.

01 · Lifecycle reach

Where each profile contributes directly

Coverage shows a recorded role at that readiness stage. It does not imply end-to-end implementation.

Readiness-stage coverage for RDA FAIR Data Maturity Model
Profile	Plan	Acquire	Harmonize	Exchange	Learn + reuse
FAIR DMMFramework	RDA FAIR Data Maturity Model has a direct role in Plan.	RDA FAIR Data Maturity Model has a direct role in Acquire.	RDA FAIR Data Maturity Model has a direct role in Harmonize.	RDA FAIR Data Maturity Model has a direct role in Exchange.	RDA FAIR Data Maturity Model has a direct role in Learn + reuse.

Direct role recordedNo direct role recorded

02 · Boundaries

What each option does not cover

These are design boundaries, not faults. Use them to identify the companion layers your architecture still needs.

FAIR DMM

Stage boundary: No direct stage gap is recorded. Lifecycle reach still does not make this an end-to-end implementation.
Known limitation: It is not a certification, and locally adapted scoring or weighting means totals from different assessment tools are not automatically comparable.

03 · Detailed assessment

Check the fit and evidence behind the map

Use the source, status, and limitation together. A higher maturity label does not erase a scope mismatch.

Detailed comparison of RDA FAIR Data Maturity Model
Assessment	FAIR DMMRDA FAIR Data Maturity Model
Purpose & coverage	Reusable indicators, priorities, maturity levels, and evaluation guidance for assessing data and metadata against the FAIR principles. Best fitUse as the evidence rubric that turns FAIR from an aspiration into a repeatable release and improvement assessment.
Readiness stages	PlanAcquireHarmonizeExchangeLearn + reuse
AI-ready contribution	Tests machine-actionability around identifiers, access, knowledge representation, licensing, provenance, and community standards, but not representativeness, label accuracy, privacy, or predictive fitness.
First limitation to test	It is not a certification, and locally adapted scoring or weighting means totals from different assessment tools are not automatically comparable.
Evidence	E1 + E4 High confidence Formal statusRDA-endorsed Working Group Recommendation v1.0 ReviewSource-checked
Maturity	Established Endorsed RDA Recommendation; implementations may adapt indicators and scoring
Sources & links	RDA FAIR Data Maturity Model Recommendation (opens in a new tab)Read full profile