Results 11 to 20 of about 1,163,093 (264)

The basic reproduction number, $R_0$, in structured populations [PDF]

open access: yesMathematical Biosciences, 2019
In this paper, we provide a straightforward approach to defining and deriving the key epidemiological quantity, the basic reproduction number, $R_0$, for Markovian epidemics in structured populations.
Neal, Peter, Theparod, Thitiya
core   +5 more sources

Complexity of the Basic Reproduction Number (R0) [PDF]

open access: yesEmerging Infectious Diseases, 2019
The basic reproduction number (R0), also called the basic reproduction ratio or rate or the basic reproductive rate, is an epidemiologic metric used to describe the contagiousness or transmissibility of infectious agents.
Paul L. Delamater   +4 more
doaj   +3 more sources

Dengue disease, basic reproduction number and control [PDF]

open access: yesInternational Journal of Computer Mathematics, 2011
Dengue is one of the major international public health concerns. Although progress is underway, developing a vaccine against the disease is challenging. Thus, the main approach to fight the disease is vector control.
Alan Zinober   +9 more
core   +8 more sources

Basic reproduction number and effective reproduction number for North Cyprus for fighting Covid-19

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2020
The aim of this paper is to show how North Cyprus fought with Covid-19 by using R0 and Rt, as herd immunity. For that purpose, we used a SEIR model for basic reproduction number, R0, and calculated Rt values by using R0 values. North Cyprus is the first
Evren Hincal   +2 more
doaj   +2 more sources

Estimating epidemic exponential growth rate and basic reproduction number

open access: yesInfectious Disease Modelling, 2020
The initial exponential growth rate of an epidemic is an important measure of the severeness of the epidemic, and is also closely related to the basic reproduction number.
Junling Ma
doaj   +3 more sources

On the basic reproduction number in semi-Markov switching networks [PDF]

open access: yesJournal of Biological Dynamics, 2021
Basic reproduction number $ \mathcal {R}_0 $ in network epidemic dynamics is studied in the case of stochastic regime-switching networks. For generality, the dependence between successive networks is considered to follow a continuous time semi-Markov ...
Xiaochun Cao   +3 more
doaj   +3 more sources

Estimation of Hospital Potential Capacity and Basic Reproduction Number [PDF]

open access: yesAbstract and Applied Analysis, 2014
In order to reflect the population covered by institutional medical services, the concept of hospital potential capacity is proposed and a formula for its estimation is developed based on a population dynamic model.
Fei Wang, Linhua Wang, Peng Wang
doaj   +4 more sources

Amplification of the basic reproduction number in cattle farm networks. [PDF]

open access: yesPLoS ONE, 2018
The popularly known 20-80 rule or Pareto rule states that 20% of efforts leads to 80% of results. This rule has been applied to the study of infection transmission in contact networks, and specifically, contact networks between cattle farms.
Beatriz Vidondo
doaj   +5 more sources

An Introduction to The Basic Reproduction Number in Mathematical Epidemiology★ [PDF]

open access: yesESAIM: Proceedings and Surveys, 2018
This article introduces the notion of basic reproduction number R0 in mathematical epi-demiology. After an historic reminder describing the steps leading to the statement of its mathematical definition, we explain the next-generation matrix method ...
Perasso Antoine
doaj   +3 more sources

Estimating the basic reproduction number from noisy daily data. [PDF]

open access: yesJ Theor Biol, 2022
In this paper, we propose an easy to implement generalized linear models (GLM) methodology for estimating the basic reproduction number, R0, a major epidemic parameter for assessing the transmissibility of an infection. Our approach rests on well known qualitative properties of the classical SIR and SEIR systems for large populations.
Descary MH, Froda S.
europepmc   +4 more sources

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