Open Access statistics for Port and Airport Research Institute, Japan, covering academic research published from 2000 to 2022. Read More.
Open Access Percentage
50%
Total
Publications
1.1K
Total Open
Publications
530
Total
Citations
12K
Open Access
Percentage
50%
Total
Publications
1.1K
Total Open
Publications
530
Total
Citations
12K
Breakdown
Publisher Open
41%
Both
6%
Other Platform Open
3%
Closed
50%
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 9%
44
Hybrid 24%
118
No Guarantees 67%
336
Other Platform Open
Institution 43%
43
Other Internet 28%
28
Public 25%
25
Domain 24%
24
Preprint 6%
6
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
Semantic Scholar | Public | 24 |
PubMed Central | Domain | 24 |
Europe PMC | Domain | 16 |
DOI | Other Internet | 10 |
Brunel University London - Brunel University Research Archive (BURA) | Institution | 7 |
ifremer.fr OAI-PMH Repository | Institution | 6 |
CiteSeer X | Other Internet | 6 |
Unknown Repository | Other Internet | 5 |
DANS - Data Archiving and Networked Services - NARCIS - National Academic Research and Collaborations Information System | Institution | 5 |
University of Dundee - Discovery Research Portal | Institution | 4 |
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