Network structure of inter-industry flows
We study the structure of inter-industry relationships using networks of money flows between industries in 20 national economies. We find these networks vary around a typical structure characterized by a Weibull link weight distribution, exponential industry size distribution, and a common community structure. The community structure is hierarchical, with the top level of the hierarchy comprising five industry communities: food industries, chemical industries, manufacturing industries, service industries, and extraction industries.
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- Vasco M Carvalho, 2008.
"Aggregate Fluctuations and the Network Structure of Intersectoral Trade,"
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"A qualitative input-output method to find basic economic structures,"
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Springer;Regional Science Association International, vol. 82(4), pages 581-590, November.
- Fidel Aroche-Reyes, 2003. "A qualitative input-output method to find basic economic structures," Economics of Governance, Springer, vol. 82(4), pages 581-590, November.
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