- VOLUME SURGE
- Abnormal spike in coverage or mentions from a source group relative to its established baseline — indicates a topic is breaking through normal noise levels.
- CONVERGENCE
- Multiple ideologically diverse sources covering the same topic or adopting similar framing — suggests a development has cross-spectrum significance.
- NARRATIVE DIVERGENCE
- Competing or contradictory framings of the same event across different source groups — reveals where information warfare or genuine disagreement is active.
- LANGUAGE SHIFT
- Notable change in terminology, tone, or rhetorical framing from a source compared to its prior output — may signal a policy pivot or new messaging directive.
- SILENCE
- A source conspicuously not covering a topic it would normally address — absence of coverage can be as significant as its presence.
- POSTURE SHIFT
- A source changing its editorial stance, policy position, or alignment on an issue relative to its established pattern — indicates realignment or external pressure.