# Marty Hall

> American programmer (1962-)

**Wikidata**: [Q98528038](https://www.wikidata.org/wiki/Q98528038)  
**Source**: https://4ort.xyz/entity/marty-hall

## Summary
Marty Hall is an American programmer and entrepreneur born on January 30, 1962. He is recognized as a practitioner of software engineering and a developer of computer software. He holds citizenship in the United States and is identified in major library and authority catalogs internationally.

## Biography
- **Born:** January 30, 1962
- **Nationality:** United States
- **Known for:** Writing computer software; software engineering
- **Occupation:** Programmer, Entrepreneur
- **Field(s):** Software Development, Software Engineering
- **Languages:** English (spoken, written, signed)

## Contributions
Based on the provided structured data, Marty Hall is defined by his professional roles as a programmer and an entrepreneur. As a programmer, he is classified as a person who writes computer software, a specific subclass of software developer. His work is further categorized under the discipline of software engineering, implying a practice involving the systematic application of engineering approaches to the development of software.

While specific software titles or companies are not detailed in the provided source material, his classification as an entrepreneur indicates involvement in business ventures or commercial activities, likely related to his technical expertise. His professional identity is sufficiently established to be indexed by numerous international authority control systems, including the Library of Congress (n97104011), the German National Library (GND), and VIAF, confirming his standing in the field.

## FAQs

### Q: What is Marty Hall's profession?
A: Marty Hall is an American programmer and entrepreneur. He is also classified as a software engineer, a practitioner who applies engineering principles to software development.

### Q: When was Marty Hall born?
A: Marty Hall was born on January 30, 1962.

### Q: Is Marty Hall associated with any specific academic or library institutions?
A: While the source material does not list employers, Marty Hall is indexed in the authority files of numerous institutions, including the University of Barcelona, the National Library of Korea, and the Cyprus University of Technology, suggesting scholarly or professional recognition of his work.

## Why They Matter
Marty Hall matters within the context of software development as a recognized practitioner and entrepreneur. As a programmer, he contributes to the creation of computer software, a fundamental component of modern technology infrastructure. His dual identification as an entrepreneur suggests a role in translating technical software solutions into commercial or organizational value.

His significance is further underscored by his extensive presence in global bibliographic and authority systems. With identifiers across platforms like ISNI, GND, VIAF, and various national libraries (including the Library of Congress and the National Library of Greece), Hall represents a documented entity in the global knowledge graph of software engineering professionals. This level of cataloging indicates a verified contribution to his field that transcends a single project, meriting permanent record in international academic and library databases.

## Notable For
- **Occupation:** Being a programmer (a person who writes computer software) and an entrepreneur.
- **Authority Recognition:** Holding a Library of Congress Authority ID (n97104011) and a German National Library ID (GND: 12393043X).
- **Classification:** Being explicitly classified as a "software engineer" and "software developer" in knowledge bases.
- **Global Indexing:** Presence in the Virtual International Authority File (VIAF: 84090224) and having a Wikidata description.

## Body

### Personal Details
Marty Hall is a male human identified as a citizen of the United States. He was born on January 30, 1962. His primary language for writing and communication is English.

### Professional Classifications
Hall's professional life is categorized under two main labels derived from knowledge graph data:
*   **Programmer:** Defined as a person who writes computer software. This is considered a subclass of "software developer."
*   **Software Engineer:** Defined as a practitioner of software engineering.
*   **Entrepreneur:** Identified as a secondary occupation.

### Authority Control and Identifiers
Marty Hall is extensively indexed in international library and academic databases, confirming his identity and professional standing. Key identifiers include:
*   **ISNI:** 000000010993641X
*   **VIAF ID:** 84090224
*   **GND ID (Germany):** 12393043X
*   **Library of Congress (USA):** n97104011
*   **National Library of Korea ID:** KAC201755232
*   **National Library of Israel (J9U):** 987007433713105171
*   **Bibsys ID (Norway):** 98010009
*   **NUKAT ID (Poland):** n2002048631
*   **IdRef ID (France):** 056181272
*   **NDL Authority ID (Japan):** 00832793

## References

1. IdRef
2. Integrated Authority File
3. Virtual International Authority File
4. Library of Congress Authorities
5. [Source](https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=jn20020717489&CON_LNG=ENG)
6. [Source](https://crai.ub.edu/sites/default/files/autoritats/permanent/a1106211)