Research Article

Cooperation Prevails When Individuals Adjust Their Social Ties

  • Francisco C Santos,

    Affiliation: Computer and Decision Engineering Department, Institut de Recherches Interdisciplinaires et de Développements en Intelligence Artificielle, Université Libre de Bruxelles, Brussels, Belgium

  • Jorge M Pacheco,

    Affiliations: Program for Evolutionary Dynamics, Harvard University, Cambridge, Massachusetts, United States of America, Department of Physics of the Faculty of Science, Center for Theoretical and Computational Physics, University of Lisbon, Lisbon, Portugal

  • Tom Lenaerts mail

    To whom correspondence should be addressed. E-mail:

    Affiliations: SWITCH Laboratory, Flanders Interuniversity Institute for Biotechnology, Vrije Universiteit Brussel, Brussels, Belgium, Department of Computer Science, Vrije Universiteit Brussel, Brussels, Belgium

  • Published: October 20, 2006
  • DOI: 10.1371/journal.pcbi.0020140

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