File:ProductSpaceMatrices.png
Summary
| Description |
English: A matrix representation of products traded in the global economy in the year 2000. A. The Product Space matrix sorted by SITC4 classification. B. The Product Space hierarchically sorted reveals modularity and that 775 products are actively traded. |
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| Date | |||
| Source | C.A. Hidalgo, B. Klinger, A.-L. Barabási, R. Hausmann, Science 317 (2007). http://www.chidalgo.com/productspace/stats.htm | ||
| Author | C.A. Hidalgo, B. Klinger, A.-L. Barabási, R. Hausmann | ||
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Licensing
Cesar A. Hidalgo, the copyright holder of this work, hereby publishes it under the following licenses:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
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