# gravity model of trade

> bilateral trade flow model

**Wikidata**: [Q1543986](https://www.wikidata.org/wiki/Q1543986)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gravity_model_of_trade)  
**Source**: https://4ort.xyz/entity/gravity-model-of-trade


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)