# Dirk Lewandowski

> German professor of information research and information retrieval

**Wikidata**: [Q102402776](https://www.wikidata.org/wiki/Q102402776)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Dirk_Lewandowski)  
**Source**: https://4ort.xyz/entity/dirk-lewandowski

## Summary
Dirk Lewandowski is a German professor specializing in information research and information retrieval. He is affiliated with the Hamburg University of Applied Sciences, where he serves as a professor in the Department of Information. His work primarily focuses on the study and practice of computer science and information science.

## Biography
- **Born:** 1973
- **Nationality:** Germany
- **Education:** University of Düsseldorf; Stuttgart Media University
- **Known for:** Information research and information retrieval
- **Employer(s):** 
  - Hamburg University of Applied Sciences (Professor; start date: 2007-03-01)
  - University of Duisburg-Essen (Start date: 2022-10-01; End date: 2023-09-30)
- **Field(s):** Computer Science, Information Science, Librarianship
- **Doctoral Students:** Georg Singer

## Contributions
Dirk Lewandowski has contributed to the academic field through his role as a professor and researcher in information retrieval. While specific publication titles are not detailed in the provided source, his professional identity is defined by his long-standing tenure at the Hamburg University of Applied Sciences, where he has taught and conducted research since March 2007. His academic lineage includes mentoring doctoral students such as Georg Singer. He maintains a significant digital footprint within the scientific community, evidenced by profiles on major academic indexing platforms. His career bridges the disciplines of computer science, information science, and librarianship.

## FAQs
### Q: What is Dirk Lewandowski's primary academic position?
A: He is a professor of information research and information retrieval at the Hamburg University of Applied Sciences, a position he has held since March 1, 2007.

### Q: What is Dirk Lewandowski's educational background?
A: He was educated at the University of Düsseldorf and Stuttgart Media University.

### Q: What are Dirk Lewandowski's main areas of expertise?
A: His primary areas of expertise are information research, information retrieval, and computer science. He is also classified as an information scientist and librarian.

## Why They Matter
Dirk Lewandowski represents a key figure in the intersection of information science and applied computer science in Germany. His tenure at the Hamburg University of Applied Sciences highlights a sustained contribution to educating future professionals in information retrieval. By engaging in both the practice (computer science) and the organizational theory (librarianship/information science) of data, he plays a role in how information systems are understood and taught. His involvement with doctoral candidates further extends his influence through academic mentorship.

## Notable For
- **Professorship:** Serving as a professor for Information Research & Information Retrieval at Hamburg University of Applied Sciences since 2007.
- **Interdisciplinary Work:** Holding occupational titles spanning computer science, information science, and librarianship.
- **Academic Mentorship:** Supervising doctoral students such as Georg Singer.
- **Digital Presence:** Maintaining verified academic profiles across major platforms (Scopus, Web of Science, Google Scholar, DBLP).

## Body

### Academic Career
Dirk Lewandowski has maintained a significant career in German higher education. His longest-standing affiliation is with the Hamburg University of Applied Sciences (Hochschule für Angewandte Wissenschaften Hamburg), where he has served as a professor since March 1, 2007. Additionally, records indicate an employment period at the University of Duisburg-Essen occurring between October 1, 2022, and September 30, 2023.

### Education and Training
Lewandowski received his education at two primary institutions:
- **University of Düsseldorf**
- **Stuttgart Media University** (Hochschule der Medien Stuttgart)

He has contributed to the academic lineage of his field by mentoring doctoral candidates, specifically Georg Singer.

### Professional Classification
While primarily identified as a professor of information research and information retrieval, Lewandowski is classified under multiple occupational titles in academic databases:
- Computer Scientist
- Information Scientist
- Librarian

### Identifiers and Online Presence
Lewandowski maintains a robust presence across academic and social platforms.
- **Social Media:** Twitter handle `Dirk_Lew` (joined December 4, 2009).
- **Academic IDs:**
    - **Scopus Author ID:** 56232434800
    - **DBLP Author ID:** 86/3727
    - **Google Scholar ID:** PVYslIEAAAAJ
    - **ResearcherID:** G-1563-2010
- **Library Authority Files:**
    - **GND ID:** 130531782
    - **VIAF ID:** 77424131
    - **Library of Congress Authority ID:** no2012066134

## References

1. IdRef
2. Mathematics Genealogy Project
3. Catalog of the German National Library
4. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-2674-9509/employment/1606094)
5. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-2674-9509/employment/19288772)
6. Virtual International Authority File