# input-output model

> quantitative economic model that represents the interdependencies between different sectors of a national economy or different regional economies

**Wikidata**: [Q1140255](https://www.wikidata.org/wiki/Q1140255)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Input–output_model)  
**Source**: https://4ort.xyz/entity/input-output-model


## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=15672)
3. Freebase Data Dumps. 2013
4. YSO-Wikidata mapping project. 2024
5. [Source](http://vocabularies.unesco.org/thesaurus/concept2218)
6. National Library of Israel Names and Subjects Authority File
7. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)