Space Science Institute

Space Science Institute

The Space Science Institute in Boulder, Colorado, is a nonprofit, public-benefit corporation formed in 1992. Its purpose is to create and maintain an environment where scientific research and education programs can flourish in an integrated fashion. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Space Science Institute, United States, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

76%


Total
Publications

3.7K


Total Open
Publications

2.8K


Total
Citations

175K


Open Access
Percentage

76%


Total
Publications

3.7K


Total Open
Publications

2.8K


Total
Citations

175K

Wikipedia

Website

download

Breakdown

16% 49% 9% 26%

Publisher Open

16%

Both

49%

Other Platform Open

9%

Closed

26%

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

020406080100120140160180200220240260280300Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

72%OA Journal

OA Journal 72%

1.6K

Hybrid 13%

294

No Guarantees 15%

337

Other Platform Open

Institution 69%

1.4K

Preprint 56%

1.1K

Other Internet 10%

195

Domain 6%

121

Public 2%

49

Other Platform Locations

Name

Platform Type

Publications

arXiv
Preprint
1.1K
Office of Scientific and Technical Information
Institution
292
doaj.org OAI-PMH Repository
Institution
292
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
285
DOI
Other Internet
161
PubMed Central
Domain
123
aecid.es OAI-PMH Repository
Institution
115
LA Referencia
Institution
114
Durham University
Institution
97
Consejo Superior de Investigaciones Científicas
Institution
80
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Data updated 18 June 2026

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