Table 2 Model parameters used for simulation.
From: Multi-agent modeling of the South Korean avian influenza epidemic
Description | Parameter | Value |
|---|---|---|
Size of unit square | - | 37.5 km × 37.5 km |
Infection probability | Ï„ | 1.0 (0.1, 0.3, 0,6, 0.9) |
Chicken incubation period | μ | 2.5 days (0-5 days) |
Duck incubation period | ν | 8.5 days (0-17 days) |
Quarantine radius | λ | 0.05 - 1.5 units |
Long-range relocation probability | ω | 0.0083 per day |
Short-range relocation rate constant | ψ | 162 units-1 |
Infection spreading distance | γ | 0.15 unit |
Death probability of infected birds | θ | 0.5 per day |
Delay in reporting outbreaks | Ï• | 1 day (1, 2, 3) days |