68 citations · 678 across the 30 of their papers we have counts for
7 papers · 1 filter
Epidemic spreading in multiplex networks influenced by opinion exchanges on vaccination
L. G. Alvarez-Zuzek, Cristian E. La Rocca, J. R. Iglesias +1
We study the changes of opinions about vaccination together with the evolution of a disease. In our model we consider a multiplex network consisting of two layers. One of the layer…
Compelled to do the right thing
M. F. Laguna, G. Abramson, J. R. Iglesias
We use a model of opinion formation to study the consequences of some mechanisms attempting to enforce the right behaviour in a society. We start from a model where the possible ch…
Why, when, and how fast innovations are adopted
Sebastian Goncalves, M. F. Laguna, J. R. Iglesias
When the full stock of a new product is quickly sold in a few days or weeks, one has the impression that new technologies develop and conquer the market in a very easy way. This ma…
How simple regulations can greatly reduce inequality
J. R. Iglesias
Many models of market dynamics make use of the idea of wealth exchanges among economic agents. A simple analogy compares the wealth in a society with the energy in a physical syste…
Do the right thing
M. F. Laguna, G. Abramson, S. Risau-Gusman +1
We study a model of opinion formation where the opinions in conflict are not equivalent. This is the case when the subject of the decision is to respect a norm or a law. In such sc…
Living in an Irrational Society: Wealth Distribution with Correlations between Risk and Expected Profits
M. A. Fuentes, M. N. Kuperman, J. R. Iglesias
Different models to study the wealth distribution in an artificial society have considered a transactional dynamics as the driving force. Those models include a risk aversion facto…
Van Kampen's expansion approach in an opinion formation model
M. S. de la Lama, I. G. Szendro, J. R. Iglesias +1
We analyze a simple opinion formation model consisting of two parties, A and B, and a group I, of undecided agents. We assume that the supporters of parties A and B do not interact…