research-document DFR-DDE8D86507DE
Frontier analysis — Spacing — Concepts / Spacing / Index
Frontier analysis — Spacing — Concepts / Spacing / Index
Knowledge boundary
- Source: content/concepts/spacing/index.md
- Status: active (inferred from publishable inventory)
- Discipline: Theory
- Confidence: not explicitly stated
- Primary objective: purposes: - reference - integrate audiences: - general - practitioner - researcher - contributor
- Primary claims/evidence: Canonical concept stub generated from repository inventory.
- Methodology: - Composition Science Research Library v0.2.md - Project Atlas Visual Information Transfer Foundations v1.md - architecture-as-a-foundation-for-composition-science.md - atlas-0001-proximity-and-relative-separation-v0-1.md - composition-science-phase-3-evidence-review-attention-wayfinding.md - composition-science-research-library-v0-1.md - composition-science-research-library-v0-2-2.md - composition-science-research-library-v0-4.md - composition-science-visual-density-crowding-and-perceptual-sep…
- Limitations/known uncertainties: Not explicitly labeled; the frontier records below treat missing replication, boundary, measurement, transfer, and benchmark evidence as unresolved.
Five highest-value opportunities
| Rank | Record | Category | Frontier score |
|---|---|---|---|
| 1 | RFR-D8AB5EAA — Independent validation of the central claim | Validation | 493 |
| 2 | RFR-9D6A05DF — Calibrate construct and measurement validity | Measurement | 492 |
| 3 | RFR-6DD42319 — Test cross-population and cross-context transfer | Accessibility | 492 |
| 4 | RFR-8E3657CF — Map boundary conditions and failure regimes | Experimentation | 491 |
| 5 | RFR-5833B36F — Create a shared benchmark and decision threshold | Tooling | 392 |
Challenge and confidence decay
The source was challenged for construct validity, independent replication, boundary conditions, transfer, and comparative baselines. Confidence should decay when the source lacks a dated replication, when its technology or target population changes, or when later artifacts report contradictory findings. Revalidation is recommended before treating context-bound recommendations as universal.