# Dietmar Jannach
**Wikidata**: [Q130867706](https://www.wikidata.org/wiki/Q130867706)  
**Source**: https://4ort.xyz/entity/dietmar-jannach

## Summary
Dietmar Jannach is a German computer scientist, business informatician, and university teacher born in 1973. He is a male citizen of Germany who speaks German and English.

## Biography
- **Born:** 1973
- **Nationality:** Germany
- **Education:** Not specified in source material
- **Known for:** Work in computer science and business informatics
- **Employer(s):** Not specified in source material
- **Field(s):** Computer Science, Business Informatics, University Teaching

## Contributions
The provided source material does not contain specific details regarding publications, products, companies, patents, or projects created by Dietmar Jannach.

## FAQs
**Q: What is Dietmar Jannach's profession?**
A: Dietmar Jannach is a computer scientist, a business informatician, and a university teacher.

**Q: What is Dietmar Jannach's nationality?**
A: Dietmar Jannach is a German citizen.

**Q: When was Dietmar Jannach born?**
A: Dietmar Jannach was born in the year 1973.

**Q: What languages does Dietmar Jannach speak?**
A: Dietmar Jannach speaks German and English.

## Why They Matter
Dietmar Jannach represents a multi-disciplinary professional combining expertise in computer science with business informatics. His role as a university teacher indicates a contribution to academic instruction and research within these fields. His widespread cataloging across numerous international library and authority systems suggests a recognized standing in the global scientific and academic community.

## Notable For
-   **Multi-disciplinary Career:** Holds professional roles as a computer scientist, business informatician, and university teacher.
-   **International Academic Recognition:** Possesses authoritative identifiers in major library and research databases, including the ACM Digital Library, DBLP, and zbMATH.
-   **German Nationality:** Identified as a citizen of Germany.

## Body
### Personal Information
Dietmar Jannach was born in 1973. He is male and holds citizenship in Germany.

### Professional Classification
Jannach is classified under several occupational titles:
*   **Computer Scientist:** A professional who studies or practices computer science.
*   **Business Informatician:** A specialist bridging business and IT.
*   **University Teacher:** An academic involved in higher education instruction.

### Languages
The languages associated with Dietmar Jannach are German and English.

### Authority and Library Identifiers
Dietmar Jannach is indexed in numerous national and international bibliographic and research databases:
*   **International Standard Name Identifier (ISNI):** 0000000080254713
*   **German National Library (GND) ID:** 131843923
*   **Virtual International Authority File (VIAF) ID:** 121610325
*   **Library of Congress Authority ID:** n2010042243
*   **DBLP Author ID:** j/DietmarJannach
*   **ACM Digital Library Author ID:** 81100081930
*   **zbMATH Author ID:** jannach.dietmar
*   **RERO ID (Legacy):** A018640247
*   **Canadiana Name Authority ID:** ncf11623314
*   **National Library of Israel J9u ID:** 987007450926705171
*   **CiNii Research ID:** 1980867909759395492
*   **NACISIS CAT Author ID:** DA17263092
*   **NUKAT ID:** n2014005487
*   **BIBSYS ID:** 11018044
*   **IdRef ID:** 153339624
*   **Conor.si ID:** 193170275
*   **NL CR AUT ID:** vut2012686386
*   **NDL Authority ID:** 001115240
*   **RILM ID:** 395923
*   **GEPRIS Person ID:** 196883862

## References

1. Integrated Authority File
2. Czech National Authority Database
3. Virtual International Authority File
4. CiNii Research