
Open Access statistics for Gunma Astronomical Observatory, Japan, covering academic research published from 2000 to 2025.
Open Access statistics for Gunma Astronomical Observatory, Japan, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
75%
Total
Publications
356
Total Open
Publications
268
Total
Citations
11K
Open Access
Percentage
75%
Total
Publications
356
Total Open
Publications
268
Total
Citations
11K
Breakdown
Publisher Open
39%
Both
30%
Other Platform Open
6%
Closed
25%
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 38%
94
Hybrid 14%
35
No Guarantees 48%
119
Other Platform Open
Preprint 72%
95
Institution 33%
44
Domain 7%
9
Other Internet 6%
8
Public 2%
2
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
arXiv | Preprint | 95 |
National Institute of Informatics | Institution | 16 |
doaj.org OAI-PMH Repository | Institution | 10 |
PubMed Central | Domain | 9 |
DOI | Other Internet | 6 |
Unknown Repository | Other Internet | 4 |
Istituto Nazionale di Fisica Nucleare, Sezione di Catania | Institution | 4 |
Asklepios Klinik St. Georg | Institution | 4 |
Japan Aerospace Exploration Agency | Institution | 3 |
California Institute of Technology | Institution | 3 |