IIJ Research Laboratory

IIJ Research Laboratory

Open Access statistics for IIJ Research Laboratory, Japan, covering academic research published from 2000 to 2025.

Open Access statistics for IIJ Research Laboratory, Japan, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

45%


Total
Publications

340


Total Open
Publications

153


Total
Citations

4.1K


Open Access
Percentage

45%


Total
Publications

340


Total Open
Publications

153


Total
Citations

4.1K

Website

download

Breakdown

17% 8% 14% 61%

Publisher Open

17%

Both

8%

Other Platform Open

14%

Closed

61%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

05101520253035Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

31%OA Journal

OA Journal 31%

24

Hybrid 31%

24

No Guarantees 38%

29

Other Platform Open

Institution 73%

52

Other Internet 20%

14

Preprint 14%

10

Public 6%

4

Domain 1%

1

Other Platform Locations

Name

Platform Type

Publications

doaj.org OAI-PMH Repository
Institution
16
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
13
DOI
Other Internet
13
arXiv
Preprint
9
Loughborough University
Institution
5
UCLouvain
Institution
4
Figshare
Public
4
KU Leuven
Institution
3
utwente.nl OAI-PMH Repository
Institution
2
Unknown Repository
Other Internet
2
1 / 3

Data updated 12 August 2026

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