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Pages 46-49

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From page 46...
... Freight Models, Constrained Economic Models, and Natural Resource Data Ming Chen and Olga Ivanova TNO Presentation Notes: Presented by Ming Chen, TNO. The model was designed to understand the implications of scarcity of non-renewable natural resources on the supply chain.
From page 47...
... Freight transport is derived from physical trade activities. Modeling freight transport requires proper economic models.
From page 48...
... EXIOMOD combines economic, environmental, and social domains in an efficient and flexible way: 1. Social effects: includes the representation of three education levels, 10 occupation types, and households grouped into five income classes.
From page 49...
... Advantages Having the connection between the natural resource data with the freight transport models through the restricted economic model has some clear advantages. Some advantages are the following: • Improved prediction of economic development for all commodities; • Improved prediction of bulk flows; and • Improved assessment of external impacts.

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