217 citations · 353 across the 40 of their papers we have counts for
5 papers · 1 filter
Bounded-confidence opinion models with random-time interactions
Weiqi Chu, Mason A Porter
In models of opinion dynamics, agents interact with each other and can change their opinions as a result of those interactions. One type of opinion model is a bounded-confidence mo…
Oscillatory and Excitable Dynamics in an Opinion Model with Group Opinions
Corbit R. Sampson, Juan G. Restrepo, Mason A. Porter
In traditional models of opinion dynamics, each agent in a network has an opinion and changes in opinions arise from pairwise (i.e., dyadic) interactions between agents. However, i…
Long-Time and Short-Time Dynamics in a Weighted-Median Opinion Model on Networks
Lasse Mohr, Poul G. Hjorth, Mason A. Porter
Social interactions influence people's opinions. In some situations, these interactions eventually yield a consensus opinion; in others, they can lead to opinion fragmentation and…
An "Opinion Reproduction Number" for Infodemics in a Bounded-Confidence Content-Spreading Process on Networks
Heather Z. Brooks, Mason A. Porter
We study the spreading dynamics of content on networks. To do this, we use a model in which content spreads through a bounded-confidence mechanism. In a bounded-confidence model (B…
Bounded-Confidence Models of Opinion Dynamics with Neighborhood Effects
Sanjukta Krishnagopal, Mason A. Porter
We generalize bounded-confidence models (BCMs) of opinion dynamics by incorporating neighborhood effects. In a BCM, interacting agents influence each other through dyadic influence…