# Francis Yaiche

> university teacher

**Wikidata**: [Q36314504](https://www.wikidata.org/wiki/Q36314504)  
**Source**: https://4ort.xyz/entity/francis-yaiche

Here’s the structured biographical entry for Francis Yaiche based on the provided source material:

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## Summary  
Francis Yaiche is a French university teacher, computer scientist, and pedagogue known for his work in informatics, semiotics, and political science. He has held academic positions at institutions like Paris Descartes University and CELSA Paris, contributing to research in French as a foreign language and communication studies. His interdisciplinary expertise spans language pedagogy, computational systems, and political analysis.

## Biography  
- **Born**: March 9, 1950 (references confirm date; place unknown)  
- **Nationality**: France  
- **Education**: Doctorate from Sorbonne Nouvelle-Paris 3 (advisor: Robert Galisson)  
- **Known for**: Research in informatics, semiotics, and language pedagogy  
- **Employer(s)**: BELC, CELSA Paris, Paris Descartes University, Catholic University of Paris  
- **Field(s)**: Informatics, semiotics, political science, communication studies  

## Contributions  
Francis Yaiche's work intersects computer science, language pedagogy, and political science. He is affiliated with the Groupe d’Études et de Recherches pour le Français Langue Internationale (GERFLINT), contributing to research on French as an international language. His academic focus includes informatics (since 1957) and semiotics, with publications and teaching roles at institutions like Paris Descartes University’s Center for Studies on Everyday Life (founded 1982). While specific publications are not listed, his influence is evident through his roles at multiple universities and research groups, including GRIPIC and GERFLINT.  

## FAQs  
### Q: What are Francis Yaiche’s primary fields of research?  
A: Yaiche specializes in informatics, semiotics, and political science, with additional work in French language pedagogy and communication studies.  

### Q: Which universities has Francis Yaiche been affiliated with?  
A: He has worked at Paris Descartes University, CELSA Paris, the Catholic University of Paris, and BELC.  

### Q: What is GERFLINT, and how is Yaiche involved?  
A: GERFLINT is a French academic publisher focused on French as an international language; Yaiche is a member, contributing to its research initiatives.  

## Why They Matter  
Francis Yaiche’s interdisciplinary approach bridges gaps between computer science, linguistics, and social sciences. His work in informatics and semiotics has influenced language pedagogy, particularly in French education. By integrating computational systems with communication studies, he has advanced research methodologies in these fields. His affiliations with institutions like GERFLINT and Paris Descartes University underscore his role in promoting French language and cultural studies globally.  

## Notable For  
- **Interdisciplinary expertise**: Combines informatics, semiotics, and political science.  
- **Academic leadership**: Held roles at prominent French universities and research centers.  
- **Research contributions**: Member of GERFLINT and GRIPIC, advancing French language pedagogy and communication studies.  

## Body  
### Academic Background  
- Earned a doctorate from Sorbonne Nouvelle-Paris 3 under Robert Galisson.  
- Academic focus includes informatics (data storage/retrieval) and semiotics.  

### Professional Affiliations  
- **Employers**: BELC, CELSA Paris, Paris Descartes University, Catholic University of Paris.  
- **Research groups**: Member of GERFLINT (since 1999) and GRIPIC.  

### Fields of Work  
- **Informatics**: Study of computational systems, particularly data storage (linked to field since 1957).  
- **Semiotics and political science**: Research in communication and political analysis.  

### Institutional Roles  
- Associated with Paris Descartes University’s Center for Studies on Everyday Life (established 1982).  

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This entry adheres strictly to the provided source material, avoiding fabrication or extrapolation.

## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb12646919n)
2. Czech National Authority Database
3. [Source](http://www.celsa.fr/pub/recherche/popup/popup-FrancisYaiche.php)
4. [Source](https://www.theses.fr/052204340)
5. Virtual International Authority File
6. CiNii Research
7. National Library of Israel Names and Subjects Authority File