# Matthias Steinbrecher
**Wikidata**: [Q112529784](https://www.wikidata.org/wiki/Q112529784)  
**Source**: https://4ort.xyz/entity/matthias-steinbrecher

## Summary
Matthias Steinbrecher (born 1980) is a male computer scientist and engineer whose field of work is informatics and computer science. He is identified in multiple international authority and library systems, including ISNI, VIAF, and the German National Library (GND).

## Biography
- Born: 1980
- Occupation: computer scientist; engineer
- Field(s): informatics; computer science
- Languages: English; German

## Contributions
The provided source material identifies Matthias Steinbrecher as a computer scientist and engineer working in informatics and computer science, and it supplies multiple authority-control identifiers used to connect his authorship and identity across library and research catalogues. These include ISNI (0000000355450722), VIAF (95612322), GND (1042731888), and additional catalogue identifiers such as the Library of Congress authority ID (n2009046931), NUKAT (n2012011407), and the National Library of Israel J9U ID (987007437490505171).  

However, the source material does not list specific publications, software, patents, standards, projects, employers, or leadership roles. As a result, no concrete works (with titles, years, or impacts) can be attributed here beyond the fact that he is recognized as an author/person entity in these bibliographic and authority systems and is associated with the fields of informatics and computer science.

## FAQs
### Q: Who is Matthias Steinbrecher?
A: Matthias Steinbrecher is a computer scientist and engineer (born 1980) associated with informatics and computer science. He is referenced by multiple international authority identifiers (e.g., ISNI and VIAF).

### Q: What field does Matthias Steinbrecher work in?
A: His field of work is listed as informatics and computer science. These fields are explicitly provided in the source material.

### Q: What languages is Matthias Steinbrecher associated with?
A: The source material lists English and German as languages spoken, written, or signed.

### Q: What are Matthias Steinbrecher’s main publications or projects?
A: The provided source material does not name any specific publications, projects, patents, or products. It only supplies biographical/authority metadata and field/occupation information.

## Why They Matter
Within the limits of the provided data, Matthias Steinbrecher’s significance is primarily evidenced through his presence in major authority-control and library identification systems. Such identifiers (ISNI, VIAF, GND, and others) are important infrastructure in scholarship and librarianship: they disambiguate individuals with similar names, connect records across catalogues, and enable consistent attribution of works to the correct person.  

For researchers, librarians, and knowledge bases, this kind of structured identity data reduces errors in citation, indexing, and discovery. It also supports interoperability between national libraries and international databases by linking the same person across systems (e.g., VIAF aggregations and national authority files). The source material does not describe specific scientific contributions, so the lasting impact that can be stated here is limited to the role his authority records play in enabling accurate identification and cross-referencing in informatics- and computer-science-related bibliographic contexts.

## Notable For
- Identified by ISNI: 0000000355450722
- VIAF identifier: 95612322
- German National Library (GND) identifier: 1042731888
- Library of Congress authority identifier: n2009046931
- Fields of work listed as informatics and computer science

## Body
### Identity and Classification
- Instance of: human
- Sex or gender: male
- Family name: Steinbrecher
- Birth date: 1980
- Occupations:
  - computer scientist
  - engineer

### Fields of Work
- informatics
- computer science

### Languages
- English
- German

### Authority Control and Catalogue Identifiers
- ISNI: 0000000355450722
- VIAF ID: 95612322
- GND ID: 1042731888
- DDB person (GND) ID: 1042731888
- NUKAT ID: n2012011407
- Library of Congress authority ID: n2009046931
- National Library of Israel J9U ID: 987007437490505171
- NL CR AUT ID: xx0231165 (authorized form: “Steinbrecher, Matthias”)
- Share Catalogue Author ID: 522159
- Yale LUX ID: person/902227ef-92a6-4f1d-adc1-97062ae15f2f

## References

1. Integrated Authority File
2. Czech National Authority Database
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)