Open Access statistics for Topcon (Japan), Japan, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
39%
Total
Publications
523
Total Open
Publications
202
Total
Citations
12K
Open Access
Percentage
39%
Total
Publications
523
Total Open
Publications
202
Total
Citations
12K
Breakdown
Publisher Open
20%
Both
16%
Other Platform Open
3%
Closed
61%
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 66%
124
Hybrid 15%
28
No Guarantees 19%
35
Other Platform Open
Domain 73%
75
Institution 29%
30
Other Internet 21%
22
Public 4%
4
Preprint 0%
0
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 75 |
Unknown Repository | Other Internet | 11 |
DOI | Other Internet | 11 |
DANS - Data Archiving and Networked Services | Institution | 11 |
Europe PMC | Domain | 9 |
University of Tsukuba - Terrestrial Environment Research Center | Institution | 5 |
Kyoto University - Kyoto University Research Information Repository | Institution | 5 |
BIBSYS (Norway - BIBSYS Brage) | Other Internet | 5 |
University of Cambridge - Apollo | Institution | 3 |
Figshare | Public | 3 |
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