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Trust and manipulation in social networks
Förster, Manuel; Mauleon, Ana; Vannetelbosch, Vincent J. - 2014
. We show that manipulation can modify the trust structure and lead to a connected society. Manipulation fosters opinion …We investigate the role of manipulation in a model of opinion formation. Agents repeatedly communicate with their … neighbors in the social network, can exert effort to manipulate the trust of others, and update their opinions about some common …
Persistent link: https://www.econbiz.de/10010357991
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Trust and manipulation in social networks
FORSTER, Manuel; MAULEON, Ana; VANNETELBOSCH, Vincent - Center for Operations Research and Econometrics (CORE), … - 2013
manipulate are given by the agents’ preferences. We show that manipulation can modify the trust structure and lead to a connected … society, and thus, make the society reaching a consensus. Manipulation fosters opinion leadership, but the manipulated agent …We investigate the role of manipulation in a model of opinion formation where agents have opinions about some common …
Persistent link: https://www.econbiz.de/10010927676
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Trust and Manipulation in Social Networks
Förster, Manuel; Mauleon, Ana; Vannetelbosch, Vincent J. - Fondazione ENI Enrico Mattei (FEEM) - 2014
. We show that manipulation can modify the trust structure and lead to a connected society. Manipulation fosters opinion …We investigate the role of manipulation in a model of opinion formation. Agents repeatedly communicate with their … neighbors in the social network, can exert effort to manipulate the trust of others, and update their opinions about some common …
Persistent link: https://www.econbiz.de/10010781888
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Trust and Manipulation in Social Networks.
Förster, Manuel; Mauleon, Ana; Vannetelbosch, Vincent - Centre d'Économie de la Sorbonne, Université Paris 1 … - 2013
manipulate are given by the agents' preferences. We show that manipulation can modify the trust structure and lead to a connected … society, and thus, make the society reaching a consensus. Manipulation fosters opinion leadership, but the manipulated agent …We investigate the role of manipulation in a model of opinion formation where agents have opinions about some common …
Persistent link: https://www.econbiz.de/10010703391
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Opinion Dynamics and Wisdom under Conformity
Buechel, Berno; Hellmann, Tim; Kölßner, Stefan - 2014
We study a dynamic model of opinion formation in social networks. In our model, boundedly rational agents update opinions by averaging over their neighbors' expressed opinions, but may misrepresent their own opinion by conforming or counter-conforming with their neighbors. We show that an...
Persistent link: https://www.econbiz.de/10010398386
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Opinion dynamics and wisdom under conformity
Buechel, Berno; Hellmann, Tim; Kölßner, Stefan - 2014
We study a dynamic model of opinion formation in social networks. In our model, boundedly rational agents update opinions by averaging over their neighbors' expressed opinions, but may misrepresent their own opinion by conforming or counter-conforming with their neighbors. We show that an...
Persistent link: https://www.econbiz.de/10010357984
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Opinion dynamics and wisdom under conformity
Buechel, Berno; Hellmann, Tim; Klößner, Stefan - 2013
convergence to a consensus. Studying the consensus in detail, we show that an agent's social influence on the consensus opinion is …
Persistent link: https://www.econbiz.de/10010342212
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Opinion dynamics and wisdom under conformity
Buechel, Berno; Hellmann, Tim; Klößner, Stefan - In: Journal of Economic Dynamics and Control 52 (2015) C, pp. 240-257
We study a dynamic model of opinion formation in social networks. In our model, boundedly rational agents update opinions by averaging over their neighbors’ expressed opinions, but may misrepresent their own opinion by conforming or counter-conforming with their neighbors. We show that an...
Persistent link: https://www.econbiz.de/10011209200
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Opinion Dynamics and Wisdom under Conformity
Buechel, Berno; Hellmann, Tim; Kölßner, Stefan - Fondazione ENI Enrico Mattei (FEEM) - 2014
We study a dynamic model of opinion formation in social networks. In our model, boundedly rational agents update opinions by averaging over their neighbors' expressed opinions, but may misrepresent their own opinion by conforming or counter-conforming with their neighbors. We show that an...
Persistent link: https://www.econbiz.de/10010781882
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Trust and Manipulation in Social Networks
Förster, Manuel; Mauleon, Ana; Vannetelbosch, Vincent - HAL - 2013
manipulate are given by the agents' preferences. We show that manipulation can modify the trust structure and lead to a connected … society, and thus, make the society reaching a consensus. Manipulation fosters opinion leadership, but the manipulated agent …We investigate the role of manipulation in a model of opinion formation where agents have opinions about some common …
Persistent link: https://www.econbiz.de/10011025872