
Open Access statistics for Keiyukai Sapporo Hospital, Japan, covering academic research published from 2000 to 2025.
Open Access statistics for Keiyukai Sapporo Hospital, Japan, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
55%
Total
Publications
878
Total Open
Publications
486
Total
Citations
14K
Open Access
Percentage
55%
Total
Publications
878
Total Open
Publications
486
Total
Citations
14K
Breakdown
Publisher Open
28%
Both
23%
Other Platform Open
5%
Closed
44%
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 31%
139
Hybrid 23%
104
No Guarantees 46%
206
Other Platform Open
Domain 79%
192
Institution 45%
111
Other Internet 8%
19
Preprint 5%
13
Public 0%
1
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 194 |
doaj.org OAI-PMH Repository | Institution | 67 |
National Institute of Informatics | Institution | 35 |
DOI | Other Internet | 16 |
Hokkaido University | Institution | 9 |
Research Square | Preprint | 8 |
Europe PMC | Domain | 7 |
Unknown Repository | Other Internet | 4 |
University of Tsukuba | Institution | 3 |
helsinki.fi OAI-PMH Repository | Institution | 3 |