# Joel Barr

> American spy for the Soviet Union (1916–1998)

**Wikidata**: [Q4083961](https://www.wikidata.org/wiki/Q4083961)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Joel_Barr)  
**Source**: https://4ort.xyz/entity/joel-barr

## Summary
Joel Barr (1916–1998) was an American spy for the Soviet Union, later working as a computer scientist and engineer. He is best known for his dual citizenship and contributions to Soviet scientific and technological development.

## Biography
- Born: January 1, 1916, New York City
- Nationality: United States, Soviet Union, Russia
- Education: City College of New York
- Known for: Spying for the Soviet Union and later working as a computer scientist
- Employer(s): Soviet scientific and technological institutions
- Field(s): Computer science, engineering, intelligence

## Contributions
Joel Barr played a significant role in Soviet intelligence and later contributed to computer science. His work involved spying for the Soviet Union, where he provided technical expertise. After his defection, he worked as a computer scientist and engineer, earning the USSR State Prize in 1969 for his technical achievements. His academic degree in Candidate of Technical Sciences reflects his expertise in the field.

## FAQs
### Q: What was Joel Barr's primary role in Soviet intelligence?
A: Joel Barr was an American spy for the Soviet Union, providing technical expertise and intelligence during the Cold War.

### Q: What academic degree did Joel Barr hold?
A: Joel Barr earned the Candidate of Technical Sciences degree, reflecting his expertise in computer science and engineering.

### Q: Where did Joel Barr receive his education?
A: Joel Barr attended the City College of New York.

### Q: What awards did Joel Barr receive?
A: Joel Barr was awarded the USSR State Prize in 1969 for his contributions to Soviet science and technology.

### Q: What was Joel Barr's nationality after his defection?
A: After his defection, Joel Barr held Soviet and later Russian citizenship.

## Why They Matter
Joel Barr's work as a spy for the Soviet Union had a significant impact on Cold War intelligence and technological development. His defection provided the Soviet Union with valuable technical expertise, influencing Soviet scientific and engineering advancements. His later contributions as a computer scientist and engineer further solidified his role in shaping Soviet and later Russian technological progress.

## Notable For
- Spied for the Soviet Union during the Cold War, providing technical intelligence.
- Earned the USSR State Prize in 1969 for his contributions to Soviet science and technology.
- Held the Candidate of Technical Sciences degree, demonstrating his expertise in computer science and engineering.
- Served as an army scout, reflecting his early military background.
- Later worked as a computer scientist and engineer, influencing Soviet and Russian technological development.

## Body
### Early Life and Education
Joel Barr was born on January 1, 1916, in New York City. He attended the City College of New York, where he developed an early interest in technology and engineering.

### Intelligence Career
Barr's career as a spy for the Soviet Union began during the Cold War. He provided technical expertise and intelligence, contributing to Soviet scientific and technological development.

### Academic and Professional Achievements
After his defection, Barr worked as a computer scientist and engineer. He earned the Candidate of Technical Sciences degree, reflecting his expertise in the field. His work earned him the USSR State Prize in 1969, recognizing his significant contributions to Soviet science and technology.

### Legacy
Joel Barr's dual citizenship and contributions to Soviet intelligence and computer science left a lasting impact on Cold War history and technological development. His work as a spy and later as a scientist and engineer shaped the trajectory of Soviet and Russian technological progress.

## References

1. Q136094914
2. Faceted Application of Subject Terminology
3. National Library of Israel Names and Subjects Authority File