Table 1.

Baseline parameter values.

Parameter	Description	Value
λ	Constant governing awareness/risk perception of disease	1.5
γ	Constant governing behaviour imitation	0.5
θ	Vaccinating threshold	0.35
σ	Weighting for global versus local information	0.8
β	Transmission rate	0.005
NPop	Population size	10,000
I0	Initial number of infectious persons	20
η	Mean infectious period, in days	7