Ehime University

Ehime University

Ehime University is a Japanese national university in Matsuyama, Ehime Prefecture, Japan. The university has one of the largest student populations in the Shikoku region. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Ehime University, Japan, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

49%


Total
Publications

24K


Total Open
Publications

12K


Total
Citations

523K


Open Access
Percentage

49%


Total
Publications

24K


Total Open
Publications

12K


Total
Citations

523K

Wikipedia

Website

download

Breakdown

28% 16% 5% 51%

Publisher Open

28%

Both

16%

Other Platform Open

5%

Closed

51%

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

01002003004005006007008009001k1.1k1.2kTotal Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

24%OA Journal

OA Journal 24%

2.5K

Hybrid 22%

2.3K

No Guarantees 54%

5.6K

Other Platform Open

Domain 57%

2.9K

Preprint 25%

1.3K

Institution 24%

1.2K

Public 12%

619

Other Internet 9%

470

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
2.9K
Europe PMC
Domain
1.3K
arXiv
Preprint
934
Semantic Scholar
Public
538
Research Square
Preprint
253
DOI
Other Internet
212
bioRxiv
Preprint
136
California Institute of Technology - CaltechAUTHORS
Institution
120
Kyoto University - Kyoto University Research Information Repository
Institution
119
Le Centre pour la Communication Scientifique Directe - HAL - TYPE ART
Other Internet
89
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Data updated 7 April 2025

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