Commissariat à l'Énergie Atomique et aux Énergies Alternatives

Commissariat à l'Énergie Atomique et aux Énergies Alternatives

The French Alternative Energies and Atomic Energy Commission, or CEA, is a French public government-funded research organisation in the areas of energy, defense and security, information technologies and health technologies. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Commissariat à l'Énergie Atomique et aux Énergies Alternatives, France, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

55%


Total
Publications

170K


Total Open
Publications

93K


Total
Citations

6.5M


Open Access
Percentage

55%


Total
Publications

170K


Total Open
Publications

93K


Total
Citations

6.5M

Wikipedia

Website

download

Breakdown

11% 25% 17% 47%

Publisher Open

11%

Both

25%

Other Platform Open

17%

Closed

47%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

01k2k3k4k5k6k7k8k9kTotal Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

51%OA Journal

OA Journal 51%

30K

Hybrid 18%

10K

No Guarantees 31%

18K

Other Platform Open

Institution 74%

54K

Preprint 31%

23K

Domain 17%

13K

Other Internet 11%

7.9K

Public 2%

1.8K

Other Platform Locations

Name

Platform Type

Publications

Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
40K
arXiv
Preprint
21K
Office of Scientific and Technical Information
Institution
13K
PubMed Central
Domain
13K
DOI
Other Internet
6.7K
Royal Netherlands Academy of Arts and Sciences
Institution
2.9K
epfl.ch OAI-PMH Repository
Institution
2.4K
Consejo Superior de Investigaciones Científicas
Institution
2K
Unknown Repository
Other Internet
1.8K
bioRxiv
Preprint
1.7K
1 / 20

Data updated 18 August 2025

Share

Share

Share