New Mathematical Biosciences and Engineering Study Findings Have Been Reported by Investigators at Tianjin University of Finance and Economics (Research On Meme Transmission Based On Individual Heterogeneity)

摘要

2021 SEP 17 (NewsRx) - By a News Reporter-Staff News Editor at Disease Prevention Daily - Investigators publish new report on Engineering - Mathematical Biosciences and Engineering. According to news reporting out of Tianjin, People's Republic of China, by NewsRx editors, research stated, "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." Our news journalists obtained a quote from the research from the Tianjin University of Finance and Economics, "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."