ISI Foundation

ISI Foundation

Open Access statistics for ISI Foundation, United States, covering academic research published from 2000 to 2025.

Open Access statistics for ISI Foundation, United States, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

61%


Total
Publications

660


Total Open
Publications

405


Total
Citations

16K


Open Access
Percentage

61%


Total
Publications

660


Total Open
Publications

405


Total
Citations

16K

Website

download

Breakdown

14% 35% 12% 39%

Publisher Open

14%

Both

35%

Other Platform Open

12%

Closed

39%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

0102030405060708090100110Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

42%OA Journal

OA Journal 42%

131

Hybrid 40%

125

No Guarantees 18%

58

Other Platform Open

Domain 57%

177

Institution 40%

125

Preprint 15%

47

Other Internet 8%

25

Public 1%

4

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
178
doaj.org OAI-PMH Repository
Institution
85
Europe PMC
Domain
22
DOI
Other Internet
20
arXiv
Preprint
19
Jagiellonian University
Institution
17
uj.edu.pl OAI-PMH Repository
Institution
13
Research Square
Preprint
13
medRxiv
Preprint
9
bioRxiv
Preprint
9
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Data updated 12 August 2026

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