# Kazimierz Choroś

> scientist

**Wikidata**: [Q130456858](https://www.wikidata.org/wiki/Q130456858)  
**Source**: https://4ort.xyz/entity/kazimierz-choros

## Summary
Kazimierz Choroś is a Polish computer scientist and university teacher specializing in informatics and information retrieval. He is also recognized for his work as a numismatist, bridging the fields of information science and the study of currency.

## Biography
- **Known for**: Specialization in informatics, information retrieval, and numismatics.
- **Occupations**: Computer Scientist, Numismatist, University Teacher, Scientist.
- **Field(s)**: Informatics, Numismatics, Information Systems, Information Retrieval, Internet.
- **Languages**: English, Polish.
- **Gender**: Male.

## Contributions
Kazimierz Choroś has contributed to the scientific community primarily through his dual expertise in computer science and numismatics. As a computer scientist, his work encompasses the broader field of informatics—defined as the study of computational systems, particularly those for data storage and retrieval. His specific focus areas include information systems, information retrieval, and Internet technologies.

In addition to his technical work, Choroś is an active numismatist. While specific publications are not detailed in the provided source material, his professional identity lists numismatics as a distinct occupation and field of work alongside his academic roles. This combination suggests a potential interdisciplinary application of information systems to the categorization or study of coinage and currency. He is recorded in academic and library databases, including the National Library of the Czech Republic and NUKAT (the Polish union catalog), confirming his standing as a published researcher and scholar.

## FAQs
### Q: What are Kazimierz Choroś’s primary fields of research?
A: His primary fields include informatics, information retrieval, information systems, and the Internet.

### Q: Is Kazimierz Choroś involved in fields outside of computer science?
A: Yes, he is also a numismatist (a specialist in the study or collection of currency) and serves as a university teacher.

### Q: What languages does Kazimierz Choroś speak?
A: According to academic records, he speaks and writes in English and Polish.

## Why They Matter
Kazimierz Choroś represents a specific niche of academic versatility, combining the technical rigor of computer science with the historical discipline of numismatics. His work in informatics and information retrieval contributes to the ongoing development of how data is stored, accessed, and managed in digital systems—a critical component of the modern service and industrial sectors. By maintaining professional proficiency in both domains, he exemplifies the role of the modern scientist who applies computational methodologies to specialized bodies of knowledge. His recognition in multiple international authority control databases (such as VIAF, ISNI, and NUKAT) underscores his verified impact and presence in the global scientific and academic community.

## Notable For
-   **Dual Specialization:** Being a recognized expert in both Informatics (Information Retrieval/Systems) and Numismatics.
-   **Academic Role:** Serving as a university teacher and scientist.
-   **Broad Technical Scope:** Working across the Internet, information systems, and data retrieval sectors.
-   **International Recognition:** Holding identifiers in major bibliographic databases (VIAF, ISNI, DBLP).

## Body

### Professional Identity and Classification
Kazimierz Choroś is classified as a **human** and **male** entity within bibliographic records. He holds the distinct professional classifications of **computer scientist** and **numismatist**. He is also categorized as a **scientist** and **university teacher**. His work is associated with the **industrial sector** and **service sector** via the classification of computer science.

### Fields of Work
His technical and academic contributions are concentrated in several key areas:
*   **Informatics:** The study of computational systems, specifically focusing on data storage and retrieval (a field formally inceptioned in 1957).
*   **Information Systems:** The study and implementation of systems that manage data.
*   **Information Retrieval:** The science of searching for material (usually documents) within large datasets.
*   **Internet:** Technologies and systems related to the global network.
*   **Numismatics:** The study or collection of coins, banknotes, and medals.

### Linguistic and Geographic Context
Choroš is associated with the **Polish** language context, indicating his likely base of operations or origin, and also communicates in **English**. This linguistic profile supports his role in the broader international scientific community.

### Authority Control and Identifiers
To disambiguate his work and track his publications, Kazimierz Choroś is registered in several international authority files:
*   **ISNI (International Standard Name Identifier):** 0000000109816899
*   **VIAF (Virtual International Authority File):** 66005005
*   **NUKAT ID (Polish Union Catalog):** n93120255
*   **NL CR AUT ID (National Library of the Czech Republic):** ntk20241239323
*   **DBLP Author ID:** 71/6949

## References

1. Czech National Authority Database
2. Virtual International Authority File