Outward-inward information flux in an opinion formation model on different topologies
نویسنده
چکیده
A simple model of opinion formation dynamics in which binary-state agents make up their opinions due to the influence of agents in a local neighborhood is studied using different network topologies. Each agent uses two different strategies, the Sznajd rule with a probability q and the Galam majority rule (without inertia) otherwise; being q a parameter of the system. Initially, the binary-state agents may have opinions (at random) against or in favor about a certain topic. The time evolution of the system is studied using different network topologies, starting from different initial opinion densities. A transition from consensus in one opinion to the other is found at the same percentage of initial distribution no matter which type of network is used or which opinion formation rule is used.
منابع مشابه
EFFECTS OF TEMPERATURE AND AL-CONCENTRATION ON FORMATION MECHANISM OF AN ALUMINIDE COATING APPLIED ON SUPER ALLOY IN738LC THROUGH A SINGLE-STEP HIGH ACTIVITYGAS DIFFUSION PROCESS
Abstract: activity gas diffusion process has been investigated in this research. Effects of coating temperature and aluminumconcentration in powder mixture on formation mechanism were studied using optical and scanning electronmicroscopes, EDS and X-ray diffraction (XRD) techniques. For this purpose two different packs containing 1 and 2wt% aluminum powder, were used for coating the samples at ...
متن کاملنقش جغرافیا در شکلگیری انواع حیاط در خانههای سنتی ایران
Extended Abstract Introduction The formation of built spaces in composition to open spaces is one of the important subjects in designing architectural spaces. Different factors were important in formation of open spaces in traditional architecture. The kind of function of a building was one of these factors, because the quality of designing courtyards and its elements were dependent to the ...
متن کاملDifferent Inward and Outward Conduction Mechanisms in NaVMs Suggested by Molecular Dynamics Simulations
Rapid and selective ion transport is essential for the generation and regulation of electrical signaling pathways in living organisms. Here, we use molecular dynamics (MD) simulations with an applied membrane potential to investigate the ion flux of bacterial sodium channel NaVMs. 5.9 µs simulations with 500 mM NaCl suggest different mechanisms for inward and outward flux. The predicted inward ...
متن کاملar X iv : a st ro - p h / 03 04 45 0 v 1 2 4 A pr 2 00 3 Surface Outflow in Optically Thick Dust Disks by the Radiation Pressure 1
We study the outflow of dust particles on the surface layers of optically thick disks. At the surface of disks around young stars, small dust particles (size . 10 μm) experience stellar radiation pressure support and orbit more slowly than the surrounding gas. The resulting tailwind imparts energy and angular momentum to the dust particles, moving them outward. This outflow occurs in the thin s...
متن کاملالگویی برای مدیریت سرمایهگذاری خارجی با پژوهش موردی در نظام سرمایهگذاری خارجی کشور کره جنوبی
Long since it has been considered very important to develop capitals, increase economic growth, expand intra-regional economic communications and transactions and in short produce national wealth. Around late 1980’s, South Korean corporations began to invest in industries and corporations overseas, technically known as outward foreign direct investment (FDI). Initially, South Korean government ...
متن کامل