About the Authors

Przemyslaw A. Grabowicz

Affiliation Instituto de Fisica Interdisciplinaria y Sistemas Complejos (CSIC-UIB), Palma de Mallorca, Spain

José J. Ramasco

jramasco@ifisc.uib-csic.es

Affiliation Instituto de Fisica Interdisciplinaria y Sistemas Complejos (CSIC-UIB), Palma de Mallorca, Spain

Esteban Moro

Affiliations Instituto de Ingeniera del Conocimiento, Universidad Autónoma de Madrid, Madrid, Spain, Instituto de Ciencias Matemáticas CSIC-UAM-UC3M-UCM, Departamento de Matemáticas y GISC, Universidad Carlos III de Madrid, Leganés, Spain

Josep M. Pujol

Affiliations Telefónica Research, Barcelona, Spain, 3scale Networks, Barcelona, Spain

Victor M. Eguiluz

Affiliation Instituto de Fisica Interdisciplinaria y Sistemas Complejos (CSIC-UIB), Palma de Mallorca, Spain

Competing Interests

The authors have read the journal's policy and have the following conflicts: During the period of time that this work was performed, JM Pujol worked for Telefonica Research and, subsequently, for 3scale Networks. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: PAG JJR EM. Performed the experiments: PAG JJR EM JMP VME. Analyzed the data: PAG JJR EM JMP VME. Contributed reagents/materials/analysis tools: PAG JJR. Wrote the paper: PAG JJR EM JMP VME.