On the Stochastic Dynamics of a Social Epidemics Model

Table 1

The parameters description of model (5).

Parameter	Description
	Death rate in accordingly
	Transmission coefficient between and
	The recruitment constant of population
	Half saturation coefficient
	The ratio of alcoholics in the treatment
	The ratio of the treatment population who are failed and return to be alcoholics
	The ratio of successfully treated population and never drink hereafter
,	Disturbance intensity according to , respectively
,	Brown movement followed by , respectively