Results 21 to 30 of about 18,190 (295)
Network Opinion Evolution Model Incorporating the Influence of Media Heterogeneity
IEEE Access, 2020 Opinion dynamics is the basic research content of social network research. Traditional opinion dynamics models focus on the heterogeneity of regular users, but ignore the heterogeneity of media users in social networks.
Guixun Luo +3 more
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Multiagent Diffusion and Opinion Dynamics Model Interaction Effects on Controversial Products
IEEE Access, 2022 When controversial products are introduced, effective promotion efforts and eventual public acceptance require consideration of multiple factors such as existing social network structures, numbers of pioneers and their locations, and appropriate methods ...
Sheng-Wen Wang +2 more
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Network clique cover approximation to analyze complex contagions through group interactions
Communications Physics, 2021 Higher-order contagion models capture opinion dynamics and adoption of behavior in social networks. In this paper, the authors propose a mathematical framework able to accurately characterize the phase diagram of these contagion processes in social ...
Giulio Burgio +3 more
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Role of Time Scales in the Coupled Epidemic-Opinion Dynamics on Multiplex Networks
Entropy, 2022 Modelling the epidemic’s spread on multiplex networks, considering complex human behaviours, has recently gained the attention of many scientists. In this work, we study the interplay between epidemic spreading and opinion dynamics on multiplex networks.
Robert Jankowski, Anna Chmiel
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Coevolutionary Dynamics of Actions and Opinions in Social Networks
IEEE Transactions on Automatic Control, 2023 Empirical studies suggest a deep intertwining between opinion formation and decision-making processes, but these have been treated as separate problems in the study of dynamical models for social networks. In this paper, we bridge the gap in the literature by proposing a novel coevolutionary model, in which each individual selects an action from a ...
Hassan Dehghani Aghbolagh +4 more
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Opinion competition dynamics on multiplex networks
New Journal of Physics, 2017 Multilayer and multiplex networks represent a good proxy for the description of social phenomena where social structure is important and can have different origins. Here, we propose a model of opinion competition where individuals are organized according
R Amato +3 more
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Credit Behaviors of Rural Households in the Perspective of Complex Social Networks
Complexity, 2021 With the increasing number of social networks emerging and evolving, the influence of social networks on human behavior is now again a subject of discussion in academe.
Qiang Zhao, Yue Shen, Chaoqian Li
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Targeted Allocation of Marketing Resource in Networks Based on Opinion Dynamics
Mathematics, 2022 Recent advances in information technology and the boom in social media provide firms with easy access to the data of consumers’ preferences and their social interactions.
Ningning Lang, Lin Wang, Quanbo Zha
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Three-state majority-vote model on small-world networks
Scientific Reports, 2022 In this work, we study the opinion dynamics of the three-state majority-vote model on small-world networks of social interactions. In the majority-vote dynamics, an individual adopts the opinion of the majority of its neighbors with probability 1-q, and ...
Bernardo J. Zubillaga +5 more
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, 2016 Sociophysics has devoted a lot of attention to social influence and opinion dynamics. Among the others, the pioneering works by Galam, where agents randomly gather in groups of different size until consensus is reached, have been used to analyze the ...
Radi D.
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