708 citations · 1.5k across the 7 of their papers we have counts for
7 papers
Coalition-structured governance improves cooperation to provide public goods
Vítor V. Vasconcelos, Phillip M. Hannam, Simon A. Levin +1
While the benefits of common and public goods are shared, they tend to be scarce when contributions are provided voluntarily. Failure to cooperate in the provision or preservation…
Co-evolution of strategy and structure in complex networks with dynamical linking
Jorge M. Pacheco, Arne Traulsen, Martin A. Nowak
Here we introduce a model in which individuals differ in the rate at which they seek new interactions with others, making rational decisions modeled as general symmetric two-player…
Stochasticity and evolutionary stability
Arne Traulsen, Jorge M. Pacheco, Lorens A. Imhof
In stochastic dynamical systems, different concepts of stability can be obtained in different limits. A particularly interesting example is evolutionary game theory, which is tradi…
Stochastic Dynamics of Invasion and Fixation
Arne Traulsen, Martin A. Nowak, Jorge M. Pacheco
We study evolutionary game dynamics in finite populations. We analyze an evolutionary process, which we call pairwise comparison, for which we adopt the ubiquitous Fermi distributi…
Recurrent epidemics in small world networks
J. Verdasca, M. M. Telo da Gama, A. Nunes +3
The effect of spatial correlations on the spread of infectious diseases was investigated using a stochastic SIR (Susceptible-Infective-Recovered) model on complex networks. It was…
Role of Self-Interaction Effects in the Geometry Optimization of Small Metal Clusters
Jorge M. Pacheco, Walter Ekardt, Wolf-Dieter Schoene
By combining the Self-Interaction Correction (SIC) with pseudopotential perturbation theory, the role of self-interaction errors inherent to the Local Density Approximation (LDA) t…