# Narrative Transmission **Entity class:** Radicalization And Counterterrorism Layer concept **Narrative Transmission** is a network-epidemiological concept for describing propagation, reinforcement, or exposure across connected populations. Narrative Transmission belongs in the ontology because AI can compute over this structure while analysts retain responsibility for interpretation and authorized action. ## Counterterrorism predictive-graph role The epidemiological vocabulary is a formal model of network-mediated propagation and reinforcement. It does not make an idea a biological pathogen or every exposed person an adopter. The analytic state should distinguish ground truth, observed evidence, inferred state, and predicted state. ## Relationships - **domain router:** [[wiki/Counterterrorism|Counterterrorism]]. - **ontology neighbors:** [[wiki/Ideological Transmission|Ideological Transmission]] and [[wiki/Propaganda Exposure|Propaganda Exposure]]. - **synthesis:** [[wiki/Counterterrorism Predictive Graph|Counterterrorism Predictive Graph]] and [[wiki/Predictive Intelligence Loop|Predictive Intelligence Loop]]. ## Sources - [National Institute of Justice — Five Things About the Role of Social Networks in Domestic Radicalization, December 2023](https://nij.ojp.gov/topics/articles/five-things-about-role-social-networks-domestic-radicalization) - [Mason Youngblood — Extremist ideology as a complex contagion, July 31, 2020](https://www.nature.com/articles/s41599-020-00546-3) **As of:** 2026-09-23