Diversification versus specialization in complex ecosystems.

By analyzing the distribution of revenues across the production sectors of quoted firms we suggest a novel dimension that drives the firms diversification process at country level. Data show a non trivial macro regional clustering of the diversification process, which underlines the relevance of geo...

Full description

Bibliographic Details
Main Authors: Riccardo Di Clemente, Guido L Chiarotti, Matthieu Cristelli, Andrea Tacchella, Luciano Pietronero
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4226558?pdf=render