Research on meme transmission based on individual heterogeneity

Meme transmission has become an important way of information dissemination. Three transfer paths were added to the classic infectious disease storehouse model in this study based on characteristics of meme transmission. Individual heterogeneity factors such as individual interest, risk perception an...

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Autores principales:	Jun Zhai, Bilin Xu
Formato:	article
Lenguaje:	EN
Publicado:	AIMS Press 2021
Materias:	meme transmission seir model individual heterogeneity Biotechnology TP248.13-248.65 Mathematics QA1-939
Acceso en línea:	https://doaj.org/article/84ca6cfde1f94d9c8bb0a26bd28174aa
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spelling	oai:doaj.org-article:84ca6cfde1f94d9c8bb0a26bd28174aa2021-11-09T01:56:01ZResearch on meme transmission based on individual heterogeneity10.3934/mbe.20212631551-0018https://doaj.org/article/84ca6cfde1f94d9c8bb0a26bd28174aa2021-06-01T00:00:00Zhttps://www.aimspress.com/article/doi/10.3934/mbe.2021263?viewType=HTMLhttps://doaj.org/toc/1551-0018Meme transmission has become an important way of information dissemination. Three transfer paths were added to the classic infectious disease storehouse model in this study based on characteristics of meme transmission. Individual heterogeneity factors such as individual interest, risk perception and trust perception were used to construct a meme transmission model named Individual Heterogeneity SEIR (IHSEIR) model. Equilibrium of the model and the basic reproduction number were obtained using mean-field theory. Effects of individual heterogeneity factors on meme propagation were analyzed through Multi-Agent simulation. The findings showed that individual interest has a significant effect on the propagation range and speed of meme. A low-level overall trust of the system was correlated with higher risk perception among individuals, which is not conducive for the propagation of meme. Effect of regulation and intervention in the process of meme transmission was significantly lower compared with that at the initial state of transmission.Jun ZhaiBilin XuAIMS Pressarticlememe transmissionseir modelindividual heterogeneityBiotechnologyTP248.13-248.65MathematicsQA1-939ENMathematical Biosciences and Engineering, Vol 18, Iss 5, Pp 5176-5193 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	meme transmission seir model individual heterogeneity Biotechnology TP248.13-248.65 Mathematics QA1-939
spellingShingle	meme transmission seir model individual heterogeneity Biotechnology TP248.13-248.65 Mathematics QA1-939 Jun Zhai Bilin Xu Research on meme transmission based on individual heterogeneity
description	Meme transmission has become an important way of information dissemination. Three transfer paths were added to the classic infectious disease storehouse model in this study based on characteristics of meme transmission. Individual heterogeneity factors such as individual interest, risk perception and trust perception were used to construct a meme transmission model named Individual Heterogeneity SEIR (IHSEIR) model. Equilibrium of the model and the basic reproduction number were obtained using mean-field theory. Effects of individual heterogeneity factors on meme propagation were analyzed through Multi-Agent simulation. The findings showed that individual interest has a significant effect on the propagation range and speed of meme. A low-level overall trust of the system was correlated with higher risk perception among individuals, which is not conducive for the propagation of meme. Effect of regulation and intervention in the process of meme transmission was significantly lower compared with that at the initial state of transmission.
format	article
author	Jun Zhai Bilin Xu
author_facet	Jun Zhai Bilin Xu
author_sort	Jun Zhai
title	Research on meme transmission based on individual heterogeneity
title_short	Research on meme transmission based on individual heterogeneity
title_full	Research on meme transmission based on individual heterogeneity
title_fullStr	Research on meme transmission based on individual heterogeneity
title_full_unstemmed	Research on meme transmission based on individual heterogeneity
title_sort	research on meme transmission based on individual heterogeneity
publisher	AIMS Press
publishDate	2021
url	https://doaj.org/article/84ca6cfde1f94d9c8bb0a26bd28174aa
work_keys_str_mv	AT junzhai researchonmemetransmissionbasedonindividualheterogeneity AT bilinxu researchonmemetransmissionbasedonindividualheterogeneity
_version_	1718441397199044608

Research on meme transmission based on individual heterogeneity

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