Results 261 to 270 of about 267,158 (314)

A simplicial epidemic model for COVID-19 spread analysis. [PDF]

open access: yesProc Natl Acad Sci U S A
Chen Y, Gel YR, Marathe MV, Poor HV.
europepmc   +1 more source

Characterising information gains and losses when collecting multiple epidemic model outputs.

open access: yesEpidemics
Sherratt K   +28 more
europepmc   +1 more source

The SIS epidemic model with Markovian switching

open access: yesJournal of Mathematical Analysis and Applications, 2012
Population systems are often subject to environmental noise. Motivated by Takeuchi et al. (2006), we will discuss in this paper the effect of telegraph noise on the well-known SIS epidemic model.
Alison Gray   +2 more
exaly   +2 more sources

Collective epidemic models

Mathematical Biosciences, 1996
A number of models have been proposed to describe the spread of infectious diseases of the S-I-R type. Most of them account for variable infectivity levels, and very few incorporate variable susceptibility levels. In the present work, a new epidemic model, called a collective model, is constructed that combines both variabilities in a general way.
Lefèvre, Claude, Picard, Philippe
openaire   +3 more sources

A suicide epidemic model

Biodemography and Social Biology, 1986
An epidemic model of suicides clustered in time and space is presented. In this model suicides are depicted as an infection that can be spread from person to person. The model is based on the assumption that spread of suicide ideation via various means of communication increases as the number of suicides increases.
B R, Davis, R J, Hardy
openaire   +2 more sources

Models for the simple epidemic

Mathematical Biosciences, 1997
Stochastic and deterministic models for the simple epidemic are formulated and compared. Both discrete and continuous time models are considered. The conjecture of equivalence between stochastic and deterministic models for large initial susceptible populations is shown to be of limited practical importance by a simulation study, whereas the number of ...
West, R. Webster, Thompson, James R.
openaire   +2 more sources

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