KDDI Research (Japan)

KDDI Research (Japan)

Open Access statistics for KDDI Research (Japan), Japan, covering academic research published from 2000 to 2024.

Open Access statistics for KDDI Research (Japan), Japan, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

18%


Total
Publications

2.5K


Total Open
Publications

448


Total
Citations

21K


Open Access
Percentage

18%


Total
Publications

2.5K


Total Open
Publications

448


Total
Citations

21K

Website

download

Breakdown

10% 2% 2% 86%

Publisher Open

10%

Both

2%

Other Platform Open

2%

Closed

86%

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

020406080100120140160180200220Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

45%OA Journal

OA Journal 45%

129

Hybrid 11%

32

No Guarantees 44%

128

Other Platform Open

Institution 41%

56

Preprint 20%

27

Other Internet 16%

22

Domain 15%

20

Public 14%

19

Other Platform Locations

Name

Platform Type

Publications

Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
27
arXiv
Preprint
22
PubMed Central
Domain
20
DOI
Other Internet
20
Zenodo
Public
15
University of New South Wales, Sydney, Australia - UNSWorks
Institution
4
OSF Preprints - Arabixiv
Preprint
4
Figshare
Public
4
University College London - UCL Discovery
Institution
3
Kyoto University - Kyoto University Research Information Repository
Institution
3
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Data updated 18 August 2025

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