# Paris Institute of Earth Physics

> research institute

**Wikidata**: [Q3152060](https://www.wikidata.org/wiki/Q3152060)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Institut_de_Physique_du_Globe_de_Paris)  
**Source**: https://4ort.xyz/entity/paris-institute-of-earth-physics

## Summary
The Paris Institute of Earth Physics (Institut de Physique du Globe de Paris, or IPGP) is a French higher education and research institute founded in 1921. Located in Paris, it operates as a public scientific, cultural, or professional establishment dedicated to the study of Earth physics. The institute is affiliated with the National Center for Scientific Research (CNRS) and Paris Cité University.

## Key Facts
- **Official Name:** Institut de Physique du Globe de Paris (IPGP)
- **Founded:** 1921
- **Location:** 1 rue Jussieu, Paris, France (Coordinates: 48.84483, 2.35578)
- **Legal Status:** Public scientific, cultural or professional establishment (EPCSCP)
- **Institution Type:** Research institute, university, and laboratory
- **Parent Organizations:** National Center for Scientific Research (CNRS), Paris Cité University, University of La Réunion, and INSU
- **Directors:** Marc Chaussidon (appointed 2016); preceded by Claude Jaupart (2011–2016) and Vincent Courtillot (2004–2011)
- **Student Enrollment:** Fluctuated between 78 and 138 students between 2007 and 2017 (e.g., 82 students in 2015; 138 students in 2007)
- ** Identifiers:** ROR ID: 004gzqz66; GRID ID: grid.9489.c; CNRS Research Groups: UMR7154, UMS3454

## FAQs
### Q: What is the Paris Institute of Earth Physics?
A: It is a public research institute and university in Paris, France, founded in 1921. It focuses on higher education and research in earth physics.

### Q: Where is the institute located?
A: Its headquarters is located at 1 rue Jussieu, Paris, France. It also has a secondary location with coordinates 48.82769, 2.38036.

### Q: Who leads the Paris Institute of Earth Physics?
A: As of 2016, Marc Chaussidon serves as the director. Previous directors include Claude Jaupart and Vincent Courtillot.

### Q: Is the institute part of a larger university system?
A: Yes, it is a member of the Couperin Consortium and affiliated with Paris Cité University, the University of La Réunion, and the National Center for Scientific Research (CNRS).

## Why It Matters
The Paris Institute of Earth Physics serves as a critical component of the French scientific and higher education landscape. As a "public scientific, cultural or professional establishment," it holds a unique status that allows it to function with significant autonomy while contributing to national research goals through the CNRS and INSU. Its longevity—spanning over a century since its inception in 1921—demonstrates its sustained relevance in the scientific community.

The institute plays a dual role as both an educator and a research hub. It actively trains the next generation of scientists, maintaining a student body that has historically ranged roughly between 80 and 140 students. Furthermore, its recognition as a funding body (Open Funder Registry ID: 501100010768) and its granting of honorary doctorates highlight its authority and influence within the global academic community. By integrating with major university networks like Paris Cité University, the IPGP ensures that specialized earth physics research remains connected to broader academic curricula.

## Notable For
- **Unique Legal Status:** Operates as a distinct "public scientific, cultural or professional establishment" under French law, distinguishing it from standard universities.
- **Dual Research Identity:** Functions simultaneously as a research institute, a university, and a laboratory (CNRS units UMR7154 and UMS3454).
- **Historical Leadership:** Directed by prominent scientists such as Vincent Courtillot and Claude Jaupart, with leadership changes occurring in 1999, 2004, 2011, and 2016.
- **Granting Authority:** Possesses the authority to award honorary doctorates and is listed as an official research funder.
- **Geographic Reach:** While headquartered in Paris, it maintains affiliations with the University of La Réunion, indicating a broader national scope.

## Body

### Overview and Classification
The Paris Institute of Earth Physics (IPGP) is a multidisciplinary institution classified as a research institute, university, and laboratory. Established in 1921, it operates within the higher education and research industries. Its official name under French law is "INSTITUT DE PHYSIQUE DU GLOBE DE PARIS," and it is often referred to by aliases such as Institute of Earth Physics of Paris, UMR-IPGP, or simply IPGP.

### Governance and Leadership
The institute has seen distinct leadership eras, with directors serving roughly five to seven-year terms:
- **Marc Chaussidon:** Started in 2016 (incumbent as per latest data).
- **Claude Jaupart:** Served two terms (1999–2004 and 2011–2016).
- **Vincent Courtillot:** Served two terms (1996–1999 and 2004–2011).

### Organizational Affiliations
IPGP maintains a complex network of parent and member organizations:
- **Parent Bodies:** National Center for Scientific Research (CNRS), Paris Cité University, University of La Réunion, and INSU.
- **Former Affiliations:** Sorbonne Paris Cité University (group) and University of Paris-Seine (starting 2015).
- **Memberships:** Couperin Consortium.

The institute is identified by specific CNRS research group IDs: UMR7154 and UMS3454.

### Location and Facilities
The institute is headquartered in Paris, with specific campus locations identified by coordinates:
1.  **Primary Location:** 1 rue Jussieu, Paris (Lat: 48.84483, Lon: 2.35578).
2.  **Secondary Location:** (Lat: 48.82769, Lon: 2.38036).

### Student Demographics
Student enrollment numbers have varied over the years based on available data points:
- **2007:** 138 students
- **2008:** 131 students
- **2010:** 117 students
- **2015:** 82 students
- **2017:** 78 students

### Digital and Technical Identifiers
The institute maintains a robust digital footprint and administrative IDs:
- **Web:** Official website `https://www.ipgp.fr` and RSS feed.
- **Social Media:** Twitter handle `@IPGP_officiel` (2,919 followers as of Jan 2021); YouTube channel `ipgp_officiel` (started 2012).
- **Research IDs:** GRID ID `grid.9489.c`, ROR ID `004gzqz66`, ISNI `0000000106758101`.
- **French Admin:** SIREN number `197534282`, UAI code `0753428U`.

## References

1. GRID Release 2017-01-10
2. Virtual International Authority File
3. SIRENE
4. [Source](http://www.couperin.org/presentation/notre-organisation/les-membres-de-couperin/items?cid=162id=221lang=fr)
5. [Source](http://www.ipgp.fr/fr/acces)
6. [Source](https://www.data.gouv.fr/en/datasets/principaux-etablissements-denseignement-superieur/)
7. [Source](http://www.ipgp.fr)
8. [data.gouv.fr](https://data.enseignementsup-recherche.gouv.fr/explore/dataset/fr-esr-statistiques-sur-les-effectifs-d-etudiants-inscrits-par-etablissement-hcp/table/?sort=-annee_universitaire)
9. GRID Release 2015-12-14
10. GRID Release 2016-12-06
11. French National Directory of Research Structures
12. [Open Funder Registry](http://dx.doi.org/10.13039/501100010768)
13. Quora
14. Aligned ISNI and Ringgold identifiers for institutions
15. [Source](https://apps.db.ripe.net/search/lookup.html?source=ripe&key=2001:660:3313::/48&type=inet6num)
16. Microsoft Academic Knowledge Graph
17. HAL
18. YouTube API