C002 — Claim Definition¶


Research	R0002 — Research Standards for AI-Assisted Writing
Run	2026-03-13
Claim	C002

Claim as Received¶

GRADE's core insight is that evidence quality and recommendation strength are independent axes. Four certainty levels, five downgrade criteria, three upgrade criteria.

Claim as Clarified¶

The GRADE (Grading of Recommendations Assessment, Development and Evaluation) framework treats the quality of evidence and the strength of recommendations as independent dimensions. It defines four levels of certainty, five criteria for downgrading evidence quality, and three criteria for upgrading evidence quality. "Core insight" is the researcher's characterization of GRADE's central contribution.

BLUF¶

All four sub-claims confirmed. GRADE explicitly separates evidence quality from recommendation strength, defines four certainty levels, five downgrade criteria, and three upgrade criteria. The "core insight" characterization is editorially reasonable.

Scope¶

Domain: Evidence-based medicine / systematic review methodology
Timeframe: GRADE developed ~2000, seminal publication 2008 — ongoing
Testability: Directly verifiable against GRADE publications

Assessment Summary¶

Probability: Almost certain (95-99%)

Confidence: High

Hypothesis outcome: H1 (all sub-claims accurate) is strongly supported. All structural details confirmed by primary and secondary sources. The "core insight" characterization is supported by explicit statements in the seminal publication.

[Full assessment in assessment.md.]

Status¶

Field	Value
Date created	2026-03-13
Date completed	2026-03-13
Researcher profile	default
Prompt version	hybrid-prompt-test / full-prompt-run-07
Revisit by	2027-03-13
Revisit trigger	Major GRADE methodology revisions