# Otthein Herzog

> German university teacher

**Wikidata**: [Q2037726](https://www.wikidata.org/wiki/Q2037726)  
**Source**: https://4ort.xyz/entity/otthein-herzog

## Summary
Otthein Herzog is a German computer scientist and university teacher. He has held academic positions at the University of Bremen and at Tongji University (since 2015) and is a member of the German Academy of Science and Engineering.

## Biography
- Born: 1944-09-25
- Nationality: Germany
- Known for: Work as a German computer scientist and university teacher with long-standing academic appointments and a recorded scholarly presence in major bibliographic databases.
- Employer(s): University of Bremen; Tongji University (affiliated since 2015-01-01); IRC/Library at Jacobs University Bremen (2010-06-01 to 2021-10-31)
- Field(s): Computer science; university teaching

## Contributions
The available records show Otthein Herzog as an active academic and author in computer science, documented across major scholarly and authority systems. He is listed in DBLP (author id h/OttheinHerzog), the ACM Digital Library (author id 81100422995), Scopus (author id 6603674811), and Dimensions (author id 013526520565.49), indicating a body of published research catalogued by these services. His authority and bibliographic identifiers include ISNI 0000000117549727, VIAF 30072327, GND 1055759808, Library of Congress n92017761, and WorldCat entity E39PBJkCXPwkXTyQXhtHYRQTHC, which together document his publications and presence in library collections. In institutional roles he worked at the IRC/Library of Jacobs University Bremen from June 2010 until October 2021, has been affiliated with Tongji University since 2015, and has been employed by the University of Bremen. He is a member of the German Academy of Science and Engineering. The cited records and identifiers represent concrete outputs (authored works and institutional service) though specific publication titles and years are not provided in the source material.

## FAQs
### Q: Is Otthein Herzog a published researcher?
A: Yes. He is indexed in DBLP, the ACM Digital Library, Scopus, and Dimensions, and has library authority records (VIAF, ISNI, GND, Library of Congress), which document his published works.

### Q: Where has Otthein Herzog worked?
A: His recorded employers include the University of Bremen; an affiliation with Tongji University beginning 2015-01-01; and employment at the IRC/Library of Jacobs University Bremen from 2010-06-01 to 2021-10-31.

### Q: Is Otthein Herzog recognized by professional bodies?
A: Yes. He is a member of the German Academy of Science and Engineering.

## Why They Matter
Otthein Herzog’s significance lies in his sustained academic and scholarly presence in computer science and higher education. His employment at multiple universities, including the University of Bremen and a long-term role at the IRC/Library of Jacobs University Bremen, indicate sustained contributions to teaching, institutional service, and scholarly infrastructure. His affiliation with Tongji University since 2015 shows international academic engagement. The presence of his records across major bibliographic and authority systems—DBLP, ACM Digital Library, Scopus, Dimensions, VIAF, ISNI, GND, Library of Congress, and WorldCat—demonstrates that his research outputs have been catalogued, cited, and made discoverable to the scholarly community. Membership in the German Academy of Science and Engineering signals peer recognition. Without his contributions as an educator, author, and institutional staff member, the specific publications and institutional roles he filled (as documented by the authority systems and employers listed) would not be part of the recorded scholarly infrastructure that supports research, teaching, and library services in computer science.

## Notable For
- Member of the German Academy of Science and Engineering.
- Affiliation with Tongji University beginning 2015-01-01.
- Employment at the IRC/Library of Jacobs University Bremen from 2010-06-01 to 2021-10-31.
- Presence in major scholarly databases and authority files: DBLP (h/OttheinHerzog), ACM Digital Library (81100422995), Scopus (6603674811), Dimensions (013526520565.49), ISNI 0000000117549727, VIAF 30072327, GND 1055759808.
- Listed in national and international library authority systems (Library of Congress n92017761; WorldCat entity E39PBJkCXPwkXTyQXhtHYRQTHC).

## Body

### Personal details
- Full name: Otthein Herzog.
- Date of birth: 25 September 1944.
- Citizenship: Germany.
- Sex/gender: Male.
- Languages: German.

### Academic positions and employment
- University of Bremen — listed as an employer (no start/end dates provided in the source).
- Tongji University (Shanghai, China) — affiliated since 2015-01-01 (source references include ORCID employment metadata).
- IRC/Library at Jacobs University Bremen — employment from 2010-06-01 to 2021-10-31 (source-provided start and end dates).

### Scholarly record and identifiers
- DBLP author id: h/OttheinHerzog.
- ACM Digital Library author id: 81100422995.
- Scopus author id: 6603674811.
- Dimensions author id: 013526520565.49.
- ISNI: 0000000117549727.
- VIAF: 30072327.
- GND (German National Library): 1055759808.
- Library of Congress authority id: n92017761.
- WorldCat entity id: E39PBJkCXPwkXTyQXhtHYRQTHC.

### Memberships and recognition
- Member of the German Academy of Science and Engineering (organization membership is recorded in the source).

### Notes on publications and outputs
- The source material documents Herzog’s presence in bibliographic and citation databases, indicating authored research and catalogued works.
- Specific titles, publication years, and lists of papers or books are not provided in the supplied source material.

## References

1. [ORCID Public Data File 2024](https://pub.orcid.org/v3.0/0000-0003-4781-2551/employment/10252607)
2. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0003-4781-2551/employment/541888)
3. Virtual International Authority File
4. National Library of Israel Names and Subjects Authority File