Open Access statistics for Niigata University of International and Information Studies, Japan, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
53%
Total
Publications
146
Total Open
Publications
77
Total
Citations
1.4K
Open Access
Percentage
53%
Total
Publications
146
Total Open
Publications
77
Total
Citations
1.4K
Breakdown
Publisher Open
25%
Both
19%
Other Platform Open
8%
Closed
48%
Percentage of Open Access over time
Publisher Open
Both
Other Platform Open
Closed
Volume of Open Access over time
Open
Closed
Publisher Open
OA Journal 34%
22
Hybrid 28%
18
No Guarantees 38%
24
Other Platform Open
Institution 75%
30
Domain 43%
17
Other Internet 20%
8
Preprint 3%
1
Public 0%
0
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 17 |
National Institute of Informatics | Institution | 13 |
doaj.org OAI-PMH Repository | Institution | 11 |
DOI | Other Internet | 6 |
Europe PMC | Domain | 3 |
Unknown Repository | Other Internet | 2 |
University of Tsukuba | Institution | 2 |
thesai.org OAI-PMH Repository | Institution | 1 |
Research Square | Preprint | 1 |
RELX Group (Netherlands) | Institution | 1 |
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