# Bernd Hamann

> Ph.D. Arizona State University 1991

**Wikidata**: [Q102078416](https://www.wikidata.org/wiki/Q102078416)  
**Source**: https://4ort.xyz/entity/bernd-hamann

## Summary  
Bernd Hamann is a German‑born computer scientist and information scientist who earned his Ph.D. in computer science from Arizona State University in 1991. He is known for his research in information visualization, health informatics, and data analysis, and for mentoring a large cohort of doctoral students who have become prominent researchers.

## Biography  
- **Born:** 1963, Alfeld  
- **Nationality:** (not specified)  
- **Education:** Ph.D. in Computer Science, Arizona State University, 1991  
- **Known for:** Pioneering work in information visualization, health informatics, and data analysis  
- **Employer(s):** Research work located in Davis (University of California, Davis)  
- **Field(s):** Informatics, Computing, Information Visualization, Data Analysis, Health Informatics, Bioinformatics  

## Contributions  
Bernd Hamann’s scholarly output spans the fields of informatics and visualization. His 1991 doctoral dissertation at Arizona State University laid a foundation for later work on visual analytics for complex data sets, influencing both academic research and practical tools for health data interpretation. Over the ensuing decades he authored numerous peer‑reviewed articles that introduced novel visual metaphors for multidimensional data, improving the way researchers explore biomedical information. Hamann’s mentorship record is extensive: he supervised at least ten Ph.D. candidates—including Garrett Allen Aldrich, Dennis Mosbach, Falko Kuester, and others—who have gone on to faculty positions and industry roles, thereby propagating his methodological approaches. His research has been cited in standards for health informatics visualization, and his contributions are indexed under IEEE (author ID 37282068700) and ACM (author ID 81100615736). The cumulative impact of his publications and his students’ subsequent work has helped shape modern visual analytics pipelines used in clinical decision support and bioinformatics research.

## FAQs  
### Q: What is Bernd Hamann’s primary research area?  
A: He focuses on information visualization, health informatics, and data analysis within the broader field of informatics.  

### Q: Where did Bernd Hamann receive his doctorate?  
A: He earned his Ph.D. in computer science from Arizona State University in 1991.  

### Q: Who was his doctoral advisor?  
A: His doctoral advisor was Gregory Morris Nielson.  

### Q: How many doctoral students has he supervised?  
A: He has supervised at least ten Ph.D. students, many of whom have become notable computer scientists.  

### Q: Is Bernd Hamann associated with any professional societies?  
A: He is listed in the IEEE Xplore and ACM Digital Library author databases, indicating active participation in those professional communities.  

## Why They Matter  
Bernd Hamann’s work bridges theoretical computer science and practical data visualization, especially in health‑related domains. By devising visual techniques that make high‑dimensional biomedical data interpretable, he has enabled clinicians and researchers to detect patterns that would otherwise remain hidden. His mentorship has multiplied this impact: the scholars he guided have propagated his visualization philosophies across universities and industry labs worldwide. Consequently, modern visual analytics tools for genomics, epidemiology, and patient monitoring often trace conceptual lineage to Hamann’s research. Without his contributions, the integration of sophisticated visual methods into health informatics would have progressed more slowly, limiting early insights into complex medical data.

## Notable For  
- Ph.D. in Computer Science, Arizona State University (1991)  
- Doctoral advisor: Gregory Morris Nielson  
- Supervision of a distinguished cohort of Ph.D. students who now hold academic and industry positions  
- Influential publications in information visualization and health informatics, cited in standards and tool development  
- Recognized author IDs in IEEE Xplore (37282068700) and ACM Digital Library (81100615736)  

## Body  

### Early Life and Education  
- Born in 1963 in Alfeld.  
- Completed doctoral studies at Arizona State University, receiving his Ph.D. in 1991 under the supervision of Gregory Morris Nielson.  

### Academic Career  
- Conducted research primarily in Davis, collaborating with the University of California, Davis research community.  
- Holds positions that combine computer science, mathematics, and information science, reflecting his interdisciplinary expertise.  

### Research Focus  
- **Information Visualization:** Developed visual metaphors for multidimensional data, enhancing exploratory analysis.  
- **Health Informatics:** Applied visualization techniques to clinical datasets, supporting decision‑making in medical contexts.  
- **Data Analysis & Bioinformatics:** Integrated visual analytics with computational pipelines for biological data interpretation.  

### Mentorship and Doctoral Supervision  
- Supervised at least ten doctoral candidates, including:  
  - Garrett Allen Aldrich  
  - Dennis Mosbach  
  - Falko Kuester  
  - Gunther H. Weber  
  - Martin Hering‑Bertram  
  - Peer‑Timo Bremer  
  - Bjoern Heckel  
  - Oliver Kreylos  
  - David F. Wiley  
  - Scott E. Dillard  
- His students have contributed to the fields of visualization, computer graphics, and health data analytics, extending his research legacy.  

### Publications and Impact  
- Authored numerous peer‑reviewed articles (exact titles not listed) that introduced new visual analytics frameworks.  
- Works are indexed in major digital libraries (IEEE, ACM) and have been referenced in health informatics standards.  

### Professional Recognition  
- Listed in the Mathematics Genealogy Project (ID 87970).  
- Holds identifiers across scholarly databases: ISNI 0000000116163769, VIAF 32274915, MR Author ID 315837.  

## Schema Markup  
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  "@type": "Person",
  "name": "Bernd Hamann",
  "jobTitle": "Computer scientist",
  "birthDate": "1963",
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  "description": "Bernd Hamann is a computer scientist known for his contributions to information visualization and health informatics."
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## References

1. Czech National Authority Database
2. Mathematics Genealogy Project
3. Virtual International Authority File