# Geert Ridder

> economist (University of Southern California)

**Wikidata**: [Q30071500](https://www.wikidata.org/wiki/Q30071500)  
**Source**: https://4ort.xyz/entity/geert-ridder


## References

1. Integrated Authority File
2. Research Papers in Economics
3. [Source](https://web.archive.org/web/20040218064811/http://www.econometricsociety.org/newfellows.asp)
4. Mathematics Genealogy Project
5. Virtual International Authority File
6. [Source](https://github.com/zbw/repec-ras/blob/master/doc/RAS-GND-author-id-mapping.md)
7. [Album Academicum](http://albumacademicum.uva.nl/id/id052939)