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R0021/2026-03-25/Q007/H2

Research R0021 — Prompt engineering definitions
Run 2026-03-25
Query Q007
Hypothesis H2

Statement

Research on AI decision auditing is minimal or purely theoretical

Status

Current: Eliminated

Supporting Evidence

Evidence Summary
SRC01-E01 DARPA XAI 4-year program (2017-2021); ~12,700 user study participants
SRC02-E01 EU AI Act Article 86 requires "clear and meaningful explanations"
SRC03-E01 2,425 XAI articles found in systematic search (2022-2025)

Contradicting Evidence

No direct contradictory evidence.

Reasoning

The field is substantial: DARPA invested in a 4-year program, the EU has legislated requirements, and thousands of papers have been published. However, practical deployment faces challenges — post-hoc explanation methods (LIME, SHAP) are approximations, and constrained traceability "obstructs identification and rectification of errors."

Relationship to Other Hypotheses

H3 captures the nuanced reality: the field is active (eliminating H2) but challenges remain (qualifying H1).