9 citations · 33 across the 24 of their papers we have counts for
6 papers · 1 filter
Sociophysics Simulations
Dietrich Stauffer
Reviews models of Bonabeau et al and Sznajd et al
Simulation consensus model of never changed opinions in Sznajd consensus model using multi-spin coding
Dietrich Stauffer, Paulo Murilo C. de Oliveira
The density of never changed opinions during the Sznajd consensus-finding process decays with time t as 1/t^{theta}. We find theta ~= 3/8 for a chain, compatible with the exact Isi…
Frustration from Simultaneous Updating in Sznajd Consensus Model
Dietrich Stauffer
In the Sznajd model of 2000, a pair of neighbouring agents on a square lattice convinces its six neighbours of the pair opinion iff the two agents of the pair share the same opinio…
Simple tools for extrapolations of human mortality in rich countries
Dietrich Stauffer
Suitable assumptions for the Gompertz mortality law take into account the break in the time development observed recently by Wilmoth et al. They show how a drastic reduction in the…
Better be third then second in a search for a majority opinion
Dietrich Stauffer
Monte Carlo simulations of a Sznajd model show that if a near-consensus is formed out of four initially equally widespread opinions, the one which at intermediate times is second i…
Monte Carlo simulations of Sznajd models
Dietrich Stauffer
The Sznajd model in less than a year has found several followers. An isolated person does not convince others; a group of people sharing the same opinions influences the neighbours…