Open Access statistics for Harvard College Observatory, United States, covering academic research published from 2000 to 2024.
Open Access statistics for Harvard College Observatory, United States, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
61%
Total
Publications
662
Total Open
Publications
402
Total
Citations
34K
Open Access
Percentage
61%
Total
Publications
662
Total Open
Publications
402
Total
Citations
34K
Breakdown
Publisher Open
18%
Both
27%
Other Platform Open
16%
Closed
39%
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 30%
87
Hybrid 28%
84
No Guarantees 42%
124
Other Platform Open
Domain 52%
148
Preprint 40%
114
Institution 24%
68
Other Internet 17%
48
Public 5%
15
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
PubMed Central | Domain | 148 |
arXiv | Preprint | 94 |
Europe PMC | Domain | 63 |
DOI | Other Internet | 18 |
CiteSeer X | Other Internet | 16 |
bioRxiv | Preprint | 14 |
Semantic Scholar | Public | 12 |
medRxiv | Preprint | 12 |
Harvard University - Digital Access to Scholarship at Harvard (DASH) | Institution | 12 |
California Institute of Technology - CaltechAUTHORS | Institution | 12 |