São Tomé and Príncipe

São Tomé and Príncipe

São Tomé and Príncipe, officially the Democratic Republic of São Tomé and Príncipe, is an island country in the Gulf of Guinea, off the western equatorial coast of Central Africa. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for São Tomé and Príncipe, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

94%


Total
Publications

3.2K


Total Open
Publications

3K


Total
Citations

50K


Open Access
Percentage

94%


Total
Publications

3.2K


Total Open
Publications

3K


Total
Citations

50K

Wikipedia

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Breakdown

51% 40% 3% 6%

Publisher Open

51%

Both

40%

Other Platform Open

3%

Closed

6%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

050100150200250300350400Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

50%OA Journal

OA Journal 50%

1.4K

Hybrid 26%

758

No Guarantees 24%

709

Other Platform Open

Other Internet 45%

623

Institution 42%

587

Domain 22%

298

Public 20%

279

Preprint 6%

81

Other Platform Locations

Name

Platform Type

Publications

Red Federada de Repositorios Institucionales de Publicaciones Científicas - LA Referencia
Other Internet
509
Unknown Repository
Other Internet
345
PubMed Central
Domain
296
Semantic Scholar
Public
266
AECID Library - Americanae
Institution
243
Europe PMC
Domain
117
DOI
Other Internet
53
Research Square
Preprint
46
RCAAP Project by FCT - Portuguese National Funding Agency for Science, Research and Technology - RCAAP Search Portal
Institution
43
Bioline International - Bioline International
Other Internet
21
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Data updated 7 April 2025

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