# Ernst-George Haffner

> Dr. rer. nat. Universität Trier 2001

**Wikidata**: [Q102272010](https://www.wikidata.org/wiki/Q102272010)  
**Source**: https://4ort.xyz/entity/ernst-george-haffner

## Summary
Ernst-George Haffner is a computer scientist who earned the doctoral degree Dr. rer. nat. from Universität Trier in 2001. His academic record is documented in bibliographic and genealogy resources (Math Reviews author ID 701804; Mathematics Genealogy Project ID 87948), and his doctoral advisor was Christoph Meinel.

## Biography
- Education: Dr. rer. nat., Universität Trier (2001)
- Known for: Earning a Dr. rer. nat. at Universität Trier in 2001 and having an author record in Mathematical Reviews
- Field(s): Computer science

## Contributions
Ernst-George Haffner’s concrete, documented contributions in the public record center on his doctoral research and presence in academic bibliographic systems. He completed a Doctor of Natural Sciences (Dr. rer. nat.) at Universität Trier in 2001. His doctoral work was supervised by Christoph Meinel, a noted German computer scientist; this advisor relationship is recorded in Universität Trier source metadata. Haffner is indexed in Mathematical Reviews with author identifier MR701804, which indicates that works under his name appear in that bibliographic database. He is also listed in the Mathematics Genealogy Project under identifier 87948, documenting his academic lineage and connecting his doctorate to broader scholarly networks. These records establish verifiable outputs: a conferred doctoral degree (2001) and entries in major academic registries that preserve authorship and lineage information. Beyond these documented items, the available source material does not provide titles, publication years, employers, or specific projects to enumerate.

## FAQs
### Q: Who is Ernst-George Haffner?
A: Ernst-George Haffner is a computer scientist who earned a Dr. rer. nat. from Universität Trier in 2001 and is documented in academic registries.

### Q: When and where did he receive his doctorate?
A: He received the Dr. rer. nat. degree from Universität Trier in 2001.

### Q: Who supervised his doctoral work?
A: His doctoral advisor was Christoph Meinel.

## Why They Matter
The verifiable records for Ernst-George Haffner mark him as a credentialed contributor to academic computer science. A doctoral degree (Dr. rer. nat., Universität Trier, 2001) signifies completion of original research meeting the standards of that institution and degree program. Inclusion in Mathematical Reviews (MR author ID 701804) and the Mathematics Genealogy Project (ID 87948) ensures that his authorship and academic lineage are preserved in established scholarly infrastructures. Those registries are used by researchers, librarians, and historians to trace publications, citation networks, and mentoring relationships; Haffner’s presence there makes his scholarly footprint findable and citable. The recorded advisor relationship to Christoph Meinel situates Haffner within a specific lineage of German computer science, facilitating understanding of mentorship chains and the transmission of ideas. While source material for specific publications, employers, or awards is not provided, the documented degree and bibliographic entries establish Haffner as a recognized participant in the academic record of computer science.

## Notable For
- Earning the Doctor of Natural Sciences (Dr. rer. nat.) from Universität Trier in 2001.
- Having Christoph Meinel recorded as his doctoral advisor.
- Being indexed in Mathematical Reviews under author ID MR701804.
- Being listed in the Mathematics Genealogy Project with ID 87948.

## Body

### Education and degree
- Doctoral degree: Dr. rer. nat., Universität Trier, conferred in 2001.
- The degree is referenced in Universität Trier metadata that records his academic qualification.

### Doctoral advisor and academic lineage
- Doctoral advisor: Christoph Meinel.
- The advisor–advisee relationship is recorded in the same institutional source metadata that documents Haffner’s doctorate.
- Haffner’s entry in the Mathematics Genealogy Project (ID 87948) captures this lineage for public reference.

### Bibliographic and author records
- Mathematical Reviews author identifier: MR701804.
- The MR identifier indicates that works attributed to Haffner are indexed in the Mathematical Reviews/MathSciNet bibliographic system.
- These identifiers are persistent records that link Haffner to authorship entries and bibliographic metadata.

### Public record limitations
- The sourced material provides no titles of theses, articles, books, patents, employers, or dates beyond the 2001 doctorate.
- No awards, leadership roles, or specific projects are documented in the available sources.
- All statements above are restricted to what is present in the cited academic and registry metadata.

## References

1. Mathematics Genealogy Project