Theory and Modern Applications
From: A coupled model for government communication and rumor spreading in emergencies
Parameter | Meaning |
---|---|
\(\alpha_{1}\) | The true rumor dissemination rate |
\(\alpha_{2}\) | The false rumor dissemination rate |
γ | The rumor spreading competition impact coefficient |
\(\beta_{1}\) | The official message dissemination rate for the unaware |
\(\beta_{2}\) | The official message dissemination rate for the nonsupporter |
m | The threshold of the rumor spreading competition |