Issue tree Human-centered AI
noun phrase
Definition: A hierarchical problem-structuring diagram that decomposes a central question into smaller, analytically manageable sub-issues, typically in a mutually exclusive and collectively exhaustive (MECE) manner to support hypothesis-driven analysis [Holtel 2024].
Example in context: “An issue tree serves as a visual tool that breaks down complex problems into cognitively manageable components arranged in a hierarchical …” [Holtel 2024]
Related terms: logic tree; MECE decomposition; problem tree; root-cause analysis