Tsukuba International University

Tsukuba International University

Tsukuba International University is a private university in Tsuchiura, Ibaraki Prefecture, Japan, established in 1994. The predecessor of the school was founded in 1946. The affiliated Tsukuba International Junior College was established in 1966. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Tsukuba International University, Japan, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

69%


Total
Publications

1.8K


Total Open
Publications

1.3K


Total
Citations

35K


Open Access
Percentage

69%


Total
Publications

1.8K


Total Open
Publications

1.3K


Total
Citations

35K

Wikipedia

Website

download

Breakdown

21% 40% 8% 31%

Publisher Open

21%

Both

40%

Other Platform Open

8%

Closed

31%

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

020406080100120140160180200Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

52%OA Journal

OA Journal 52%

572

Hybrid 21%

234

No Guarantees 27%

295

Other Platform Open

Domain 73%

633

Institution 64%

556

Other Internet 14%

121

Preprint 7%

58

Public 3%

26

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
642
doaj.org OAI-PMH Repository
Institution
399
University of Tsukuba
Institution
170
National Institute of Informatics
Institution
114
DOI
Other Internet
114
Europe PMC
Domain
37
bioRxiv
Preprint
34
Figshare
Public
26
Unknown Repository
Other Internet
11
University of Edinburgh
Institution
9
1 / 8

Data updated 12 August 2026

Share

Share

Share