Internet Public Opinion Dissemination Model with Triple Opinion Group under Media Intervention

Authors

Di Lan, 1. School of Digital Media; Jiangnan University, Wuxi 214122, China;;
Yudi Gu, 2. Center of Information Construction and Management, Jiangnan University, Wuxi 214122, China;

Abstract

Abstract: By constructing a dissemination model with a discussion of the Internet public opinion, the paper studies the inner rule of the public opinion evolution of the triple opinion group under the influence of the media. In reference to disease transmission model SIR(Susceptible, Infected, Recovered) and the two opinions model SIaIbR(Susceptible, Infected-a, Infected-b, Recovered), this paper presents a public opinion evolution model of the triple opinion group SI³R(Susceptible, triple Infected, Recovered). The SI³R model introduces the concept of neutral groups, and occupies a large proportion in the spread of the population. Through the influence of neutral groups, the media can play a more effective role. This paper gives the triple opinion group model and its dynamics equation, and simulates the difference whether the media is functioned or not. The influence of different divergence and permeability on the propagation process is shown as well.

Recommended Citation

Lan, Di and Gu, Yudi (2019) "Internet Public Opinion Dissemination Model with Triple Opinion Group under Media Intervention," Journal of System Simulation: Vol. 30: Iss. 8, Article 17.
DOI: 10.16182/j.issn1004731x.joss.201808017
Available at: https://dc-china-simulation.researchcommons.org/journal/vol30/iss8/17

First Page

2958

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.201808017

Last Page

2965

CLC

TP391.9

Recommended Citation

Di Lan, Gu Yudi. Internet Public Opinion Dissemination Model with Triple Opinion Group under Media Intervention[J]. Journal of System Simulation, 2018, 30(8): 2958-2965.

DOI

10.16182/j.issn1004731x.joss.201808017