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...
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| Veröffentlicht in: | PloS one 2014-11, Vol.9 (11), p.e112525-e112525 |
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| creator | Di Clemente, Riccardo Chiarotti, Guido L Cristelli, Matthieu Tacchella, Andrea Pietronero, Luciano |
| description | 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 geopolitical environments in determining the microscopic dynamics of economic entities. These findings demonstrate the possibility of singling out in complex ecosystems those micro-features that emerge at macro-levels, which could be of particular relevance for decision-makers in selecting the appropriate parameters to be acted upon in order to achieve desirable results. The understanding of this micro-macro information exchange is further deepened through the introduction of a simplified dynamic model. |
| doi_str_mv | 10.1371/journal.pone.0112525 |
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| subjects | Clustering Commerce Computer and Information Sciences Data exchange Datasets Decision Making Dynamic models Economic Competition Ecosystem Ecosystem biology Ecosystems Geopolitics Internationality Models, Economic Physical Sciences Politics Population Dynamics Specialization Strategic management |
| title | Diversification versus specialization in complex ecosystems |
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