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% 26% 16% 47%

Publisher Open

11%

Both

26%

Other Platform Open

16%

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

50%OA Journal

OA Journal 50%

30K

Hybrid 19%

11K

No Guarantees 31%

19K

Other Platform Open

Institution 75%

55K

Preprint 30%

22K

Domain 18%

13K

Other Internet 11%

7.9K

Public 3%

1.8K

Other Platform Locations

Name

Platform Type

Publications

Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
39K
arXiv
Preprint
22K
PubMed Central
Domain
13K
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI
Institution
13K
DOI
Other Internet
5.4K
DANS - Data Archiving and Networked Services
Institution
3K
Unknown Repository
Other Internet
2.9K
Ecole Polytechnique Fédérale de Lausanne - Infoscience
Institution
2.5K
European Organization for Nuclear Research - CERN Document Server
Institution
2.2K
Spanish National Research Council (CSIC - DIGITAL.CSIC)
Institution
2.2K
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Data updated 18 August 2025

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