What N²LAB Analyzes

N²LAB works with publicly available journalistic outputs from a defined set of editorial sources. Inputs include:

N²LAB does not ingest or rely on non-public data, leaked materials, internal communications, or private datasets.

The Tier Framework

N²LAB organizes editorial sources into four tiers based on observable structural characteristics:

  • Investigative depth — How frequently a source conducts original, resource-intensive reporting
  • Editorial independence — Degree of institutional separation from government, corporate, or political interests
  • Transparency practices — Engagement with FOIA, public records, and source disclosure norms
  • Historical scrutiny patterns — Track record of sustained institutional accountability coverage
  • Longitudinal behavior — How coverage patterns evolve over time, not just individual articles

Tier assignments describe editorial structure, not political orientation or factual reliability. They are reviewed periodically as outlets evolve.

What N²LAB Measures

N²LAB evaluates measurable editorial dynamics across several analytical dimensions. These include:

N²LAB scores reflect the presence and intensity of these dynamics. They do not infer motive, intent, or truthfulness.

Evidence Artifacts

Each N²LAB analysis produces auditable evidence outputs that allow independent review. These include:

  • Coverage sample counts organized by editorial tier
  • First-appearance timestamps and source identification (origin lineage)
  • Cross-tier divergence ratios
  • Timing curves and velocity indicators
  • Suppression or compression footprint data
  • Tier-to-tier handoff sequences

These artifacts are designed so that anyone reviewing an N²LAB output can trace the reasoning back to observable data.

Consistent and Auditable

Given identical inputs and the same N²LAB version, N²LAB produces identical outputs. Each analysis includes:

This means N²LAB assessments can be reviewed, challenged, or audited under consistent conditions by editors, researchers, legal teams, or institutional reviewers.

What N²LAB Does Not Do

  • N²LAB does not assert that any reported information is true or false
  • N²LAB does not determine the motives of institutions, editors, or journalists
  • N²LAB does not replace editorial judgment or independent reporting
  • N²LAB does not make claims about political ideology or bias

N²LAB identifies editorial behavior. It is an analytical tool, not a verdict.

Appropriate Use

N²LAB outputs are designed to support:

When referencing N²LAB in published work, users should cite the accompanying evidence artifacts to provide full context.

Download Method Overview (PDF)