Committed activists and the reshaping of status-quo social consensus

Abstract

The role of committed minorities in shaping public opinion has been recently addressed with the help of multi-agent models. However, previous studies focused on homogeneous populations where zealots stand out only for their stubbornness. Here, we consider the more general case in which individuals are characterized by different propensities to communicate. In particular, we correlate commitment with a higher tendency to push an opinion, acknowledging the fact that individuals with unwavering dedication to a cause are also more active in their attempts to promote their message. We show that these \textit{activists} are not only more efficient in spreading their message but that their efforts require an order of magnitude fewer individuals than a randomly selected committed minority to bring the population over to a new consensus. Finally, we address the role of communities, showing that partisan divisions in the society can make it harder for committed individuals to flip the status-quo social consensus.

References in corpus (22)

• Structure and tie strengths in mobile communication networks
• Activity driven modeling of time varying networks
• Small But Slow World: How Network Topology and Burstiness Slow Down Spreading
• Social consensus through the influence of committed minorities
• Sharp transition towards shared vocabularies in multi-agent systems
• Does a Single Zealot Affect an Infinite Group of Voters ?
• Time varying networks and the weakness of strong ties
• On the Role of Zealotry in the Voter Model
• The dynamical strength of social ties in information spreading
• The role of inflexible minorities in the breaking of democratic opinion dynamics
• The Spontaneous Emergence of Conventions: An Experimental Study of Cultural Evolution
• Quantifying the effect of temporal resolution on time-varying networks
• Non-equilibrium phase transition in negotiation dynamics
• Nonequilibrium transition induced by mass media in a model for social influence
• The Naming Game in Social Networks: Community Formation and Consensus Engineering
• Connect and win: The role of social networks in political elections
• Emergence of influential spreaders in modified rumor models
• Role of feedback and broadcasting in the naming game
• Encouraging moderation: Clues from a simple model of ideological conflict
• Voting and Catalytic Processes with Inhomogeneities
• The role of endogenous and exogenous mechanisms in the formation of R&D networks
• Social Influencing and Associated Random Walk Models: Asymptotic Consensus Times on the Complete Graph

Cited by in corpus (19)

• The synchronized dynamics of time-varying networks
• The Emergence of Consensus: A Primer
• Multistability, intermittency and hybrid transitions in social contagion models on hypergraphs
• Collective dynamics of belief evolution under cognitive coherence and social conformity
• Group interactions modulate critical mass dynamics in social convention
• Contrasting Effects of Strong Ties on SIR and SIS Processes in Temporal Networks
• The Dynamics of Norm Change in the Cultural Evolution of Language
• A gentle introduction to the minimal Naming Game
• Epidemic spreading on time-varying multiplex networks
• Critical mass effect in evolutionary games triggered by zealots
• A Laplacian Approach to Stubborn Agents and their Role in Opinion Formation on Influence Networks
• Interplay between $k$-core and community structure in complex networks
• Quantifying the Vulnerabilities of the Online Public Square to Adversarial Manipulation Tactics
• Analysis of the high dimensional naming game with committed minorities
• The Effects of Communication Burstiness on Consensus Formation and Tipping Points in Social Dynamics
• The spreading of computer viruses on time-varying networks
• The dynamics of two-stage contagion
• Modeling the propagation of riots, collective behaviors, and epidemics
• Knowledge Consensus in complex networks: the role of learning