Open Access statistics for University of Tokyo, Japan, covering academic research published from 2000 to 2021. Read More.
Open Access Percentage
44%
Total
Publications
219K
Total Open
Publications
95K
Total
Citations
6.2M
Open Access
Percentage
44%
Total
Publications
219K
Total Open
Publications
95K
Total
Citations
6.2M
Breakdown
Publisher Open
18%
Both
15%
Other Platform Open
10%
Closed
57%
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 29%
21K
Hybrid 23%
16K
No Guarantees 48%
35K
Other Platform Open
Domain 47%
26K
Preprint 39%
22K
Institution 28%
15K
Other Internet 11%
6.2K
Public 10%
5.8K
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 26K |
Europe PMC | Domain | 21K |
arXiv | Preprint | 20K |
Semantic Scholar | Public | 5.4K |
CiteSeer X | Other Internet | 3.9K |
DANS - Data Archiving and Networked Services - NARCIS - National Academic Research and Collaborations Information System | Institution | 1.6K |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 1.4K |
Red Federada de Repositorios Institucionales de Publicaciones Científicas - LA Referencia | Other Internet | 1.2K |
University of Tsukuba - Terrestrial Environment Research Center | Institution | 1.1K |
Kyoto University - Kyoto University Research Information Repository | Institution | 1K |
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