# Christopher J. Costello

> economist (University of California-Santa Barbara (UCSB))

**Wikidata**: [Q30084411](https://www.wikidata.org/wiki/Q30084411)  
**Source**: https://4ort.xyz/entity/christopher-j-costello


## References

1. Integrated Authority File
2. Mathematics Genealogy Project
3. Research Papers in Economics
4. Virtual International Authority File
5. [Source](https://github.com/zbw/repec-ras/blob/master/doc/RAS-GND-author-id-mapping.md)