# Rolf Ernst

> deutscher Ingenieur, Informatiker und Universitätslehrer

**Wikidata**: [Q102230150](https://www.wikidata.org/wiki/Q102230150)  
**Source**: https://4ort.xyz/entity/rolf-ernst

## Summary
Rolf Ernst is a German engineer, computer scientist, and university professor at Technische Universität Braunschweig. He is recognized for his academic leadership in computer science and for mentoring numerous doctoral students who have become established researchers in the field.

## Biography
- Born: 1955
- Nationality: German
- Education: Friedrich-Alexander-Universität Erlangen-Nürnberg
- Known for: Computer science research and academic mentorship
- Employer(s): TU Braunschweig
- Field(s): Computer science, engineering

## Contributions
Rolf Ernst has built a distinguished academic career at Technische Universität Braunschweig, where he has contributed significantly to computer science education and research. His primary contribution lies in his role as an educator and research supervisor, having mentored five notable doctoral students who have gone on to establish their own careers in computer science. These include Samarjit Chakraborty (born 1972), a university teacher and engineer; Arne Hamann, who earned his Dr.-Ing. from Technische Universität Carolo-Wilhelmina zu Braunschweig in 2008; Thomas Reinemann, who received his Dr.-Ing. from Otto-von-Guericke-Universität Magdeburg in 2003; and Oliver Scheickl, who obtained his Dr. rer. nat. from Technische Universität München in 2011. Through his supervision of these and other doctoral candidates, Ernst has indirectly influenced research directions across multiple German universities and contributed to the development of the next generation of computer scientists.

## FAQs
### Q: Where does Rolf Ernst work?
A: Rolf Ernst is a professor at Technische Universität Braunschweig in Germany, where he teaches and conducts research in computer science.

### Q: What is Rolf Ernst's academic background?
A: He studied at Friedrich-Alexander-Universität Erlangen-Nürnberg, though specific degrees are not detailed in the available sources.

### Q: Who are some of Rolf Ernst's notable students?
A: His doctoral students include Samarjit Chakraborty, Arne Hamann, Thomas Reinemann, Oliver Scheickl, and Clemens Moser, all of whom have pursued careers in computer science research.

## Why They Matter
Rolf Ernst's significance in German computer science education extends beyond his individual research contributions. By serving as doctoral supervisor to multiple successful researchers, he has created a lasting academic legacy that multiplies through his students' work. His mentorship has helped establish research trajectories across major German technical universities, including TU Braunschweig, TU München, and Otto-von-Guericke-Universität Magdeburg. This academic "family tree" represents a significant contribution to the German computer science research community, as his students continue to advance the field through their own teaching and research activities. Without his dedication to doctoral education, several important research directions in German computer science might have developed differently or more slowly.

## Notable For
- Long-standing professorship at Technische Universität Braunschweig
- Supervision of five notable doctoral students who became established computer scientists
- Member of the academic community with ISNI identifier 0000000425962812
- Listed in the Mathematics Genealogy Project with ID 55962
- Maintains an academic website at https://www.ida.ing.tu-bs.de/ernst

## Body
Rolf Ernst represents a classic example of a German academic whose influence extends through his teaching and mentorship rather than through widely cited publications or industry innovations. Born in 1955, he has spent his career at Technische Universität Braunschweig, one of Germany's oldest technical universities.

### Academic Career
Ernst's academic journey began at Friedrich-Alexander-Universität Erlangen-Nürnberg, a prestigious German university known for its engineering and computer science programs. After completing his studies there, he joined the faculty at TU Braunschweig, where he has maintained his academic position throughout his career.

### Doctoral Supervision
His most documented contribution to computer science lies in his role as a doctoral supervisor. The available records show he has supervised at least five doctoral students:
- Samarjit Chakraborty (1972- ), who became a university teacher and researcher
- Clemens Moser
- Arne Hamann (1978- ), who earned his doctorate from TU Braunschweig in 2008
- Thomas Reinemann, who completed his doctorate at Otto-von-Guericke-Universität Magdeburg in 2003
- Oliver Scheickl, who received his doctorate from TU München in 2011

### Academic Identity
Ernst maintains a strong academic identity with multiple authoritative identifiers:
- ISNI: 0000000425962812
- VIAF ID: 306228087
- GND ID: 138335516
- Mathematics Genealogy Project ID: 55962

These identifiers place him within the formal academic infrastructure, ensuring his work and identity are properly catalogued across library systems and academic databases.

## Schema Markup
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{
  "@context": "https://schema.org",
  "@type": "Person",
  "name": "Rolf Ernst",
  "jobTitle": "Professor",
  "worksFor": {"@type": "Organization", "name": "TU Braunschweig"},
  "nationality": {"@type": "Country", "name": "Germany"},
  "birthDate": "1955",
  "alumniOf": [{"@type": "EducationalOrganization", "name": "Friedrich-Alexander-Universität Erlangen-Nürnberg"}],
  "knowsAbout": ["Computer Science", "Engineering"],
  "description": "German engineer, computer scientist, and university professor at TU Braunschweig"
}

## References

1. Mathematics Genealogy Project
2. Virtual International Authority File