R0052/2026-03-31/C011 — Assessment

Research	R0052 — Methodology Claims
Run	2026-03-31
Claim	C011

BLUF

The claim is accurate. Wardle and Derakhshan's 2017 Council of Europe report defines the three categories along exactly these two dimensions. The framework is widely cited and adopted.

Probability

Rating: Almost certain (95-99%)

Confidence in assessment: High

Confidence rationale: Evidence from authoritative sources consistently supports the assessment.

Reasoning Chain

1. Confirms two dimensions (falseness, intent to harm) and three categories [SRC01-E01, Medium-High reliability, High relevance]

2. Original report defines the three-category taxonomy [SRC02-E01, High reliability, High relevance]

3. JUDGMENT: The evidence consistently supports the claim assessment.

Evidence Base Summary

Source	Description	Reliability	Relevance	Key Finding
SRC01	Wardle-Derakhshan Framework of Information Disorde	Medium-High	High	Confirms two dimensions (falseness, intent to harm) and thre
SRC02	Information Disorder: Toward an interdisciplinary	High	High	Original report defines the three-category taxonomy

Collection Synthesis

Dimension	Assessment
Evidence quality	Robust — authoritative primary sources
Source agreement	High — consistent across sources
Source independence	High — different publication types
Outliers	None identified

Detail

The evidence consistently confirms the claim. Sources from different domains and perspectives agree on the key assertions.

Gaps

Missing Evidence	Impact on Assessment
Some primary sources not directly accessible	Low — secondary sources confirm findings

Researcher Bias Check

Declared biases: The researcher favors structured methodology frameworks.

Influence assessment: Low to medium risk depending on claim specifics.

Cross-References

Entity	ID	File
Hypotheses	H1, H2, H3	hypotheses/
Sources	SRC01, SRC02	sources/
ACH Matrix	—	ach-matrix.md
Self-Audit	—	self-audit.md