Opinion dynamics and the evolution of social power in influence networks

P Jia, A MirTabatabaei, NE Friedkin, F Bullo - SIAM review, 2015 - SIAM
… , social power, and interpersonal influences for a group of individuals who discuss and form
opinions … Our empirical model combines the averaging rule of DeGroot to describe opinion

Opinion dynamics and social power evolution over reducible influence networks

P Jia, NE Friedkin, F Bullo - SIAM Journal on Control and Optimization, 2017 - SIAM
… DeGroot opinion dynamics (4) always converge, so that the DeGroot– Friedkin dynamics
complication that the convergence of DeGroot opinion dynamics depends upon the value of the …

[图书][B] Opinion dynamics and the evolution of social power in social networks

M Ye - 2019 - books.google.com
opinion dynamics in its own right. This thesis develops several extensions of the fundamental
models of opinion dynamics. … opinions are exchanged, people may express an opinion that …

Modeling opinion dynamics in social networks

A Das, S Gollapudi, K Munagala - … conference on Web search and data …, 2014 - dl.acm.org
… This often leads to a much finer-grained opinion dynamic model for a single user, which is
… A criterion for unanimity in French’s theory of social power. In D. Cartwright, editor, Studies …

Opinion dynamics and social power evolution: A single–timescale model

P Jia, NE Friedkin, F Bullo - IEEE Transactions on Control of …, 2019 - ieeexplore.ieee.org
… as time evolves and how social power and self-weights … assumption that the opinion
dynamics process has sufficient … We assume in this article that the opinion dynamics process …

Evolution of social power for opinion dynamics networks

SI Rey, P Reyes, A Silva - 2017 55th Annual Allerton …, 2017 - ieeexplore.ieee.org
… Firstly, we adopt an opinion dynamics model over a single issue. Secondly, we adopt the
Friedkin’s model [12] for the dynamics of self-weights and social power over a sequence of …

An evidential opinion dynamics model based on heterogeneous social influential power

X Lu, H Mo, Y Deng - Chaos, Solitons & Fractals, 2015 - Elsevier
… an evidential opinion dynamics model combing Dempster–Shafer evidence theory to
explore the opinion evolution. Our model is an improvement of the Continuous Opinions and …

Social power and opinion formation in complex networks

M Jalili - Physica A: Statistical mechanics and its applications, 2013 - Elsevier
social power on the evolution of opinions in model networks as well as in a number of real
social … the effects of social power on the evolution of continuous opinions in complex networks. …

Two-stage consensus model based on opinion dynamics and evolution of social power in large-scale group decision making

S Li, RM Rodríguez, C Wei - Applied Soft Computing, 2021 - Elsevier
… In the proposed framework, we focus on the CRP in a dynamical social influence … social
power and opinion evolution iterative algorithm to estimate the final consensus opinions

[HTML][HTML] Understanding influence power of opinion leaders in e-commerce networks: An opinion dynamics theory perspective

Y Zhao, G Kou, Y Peng, Y Chen - Information Sciences, 2018 - Elsevier
… the opinion dynamics models of the opinion followers and leaders, we define the influence
power of the opinion … of the opinion followers eventually led by the opinion leaders and that of …