Open Access statistics for MetaMetrics (United States), United States, covering academic research published from 2003 to 2024.
Open Access statistics for MetaMetrics (United States), United States, covering academic research published from 2003 to 2024. Read More.
Open Access Percentage
47%
Total
Publications
132
Total Open
Publications
62
Total
Citations
2.5K
Open Access
Percentage
47%
Total
Publications
132
Total Open
Publications
62
Total
Citations
2.5K
Breakdown
Publisher Open
15%
Both
17%
Other Platform Open
4%
Closed
64%
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 28%
10
Hybrid 46%
16
No Guarantees 26%
9
Other Platform Open
Institution 61%
17
Domain 39%
11
Other Internet 32%
9
Preprint 4%
1
Public 0%
0
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
PubMed Central | Domain | 11 |
DOI | Other Internet | 9 |
DANS - Data Archiving and Networked Services | Institution | 9 |
Maastricht University - Research Publications | Institution | 3 |
Der Gemeinsame Bibliotheksverbund - Common Library Network | Institution | 2 |
Wageningen University & Research - Wageningen University and Researchcenter Publications | Institution | 1 |
University of Bedfordshire - University of Bedfordshire Repository | Institution | 1 |
unc.edu OAI-PMH Repository | Institution | 1 |
KU Leuven - Lirias | Institution | 1 |
GESIS – Leibniz Institute for the Social Sciences - Social Science Open Access Repository | Institution | 1 |