Guinea-Bissau

Guinea-Bissau

Guinea-Bissau, officially the Republic of Guinea-Bissau, is a country in West Africa that covers 36,125 square kilometres with an estimated population of 2,080,000. It borders Senegal to its north and Guinea to its southeast. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Guinea-Bissau, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

78%


Total
Publications

2.7K


Total Open
Publications

2.1K


Total
Citations

77K


Open Access
Percentage

78%


Total
Publications

2.7K


Total Open
Publications

2.1K


Total
Citations

77K

Wikipedia

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Breakdown

33% 38% 6% 23%

Publisher Open

33%

Both

38%

Other Platform Open

6%

Closed

23%

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

020406080100120140160180200220Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

44%OA Journal

OA Journal 44%

805

Hybrid 25%

465

No Guarantees 31%

573

Other Platform Open

Institution 79%

913

Domain 41%

473

Other Internet 13%

148

Public 4%

48

Preprint 4%

45

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
472
doaj.org OAI-PMH Repository
Institution
410
LA Referencia
Institution
288
University of Southern Denmark
Institution
163
Unknown Repository
Other Internet
100
Royal Netherlands Academy of Arts and Sciences
Institution
99
aecid.es OAI-PMH Repository
Institution
78
DOI
Other Internet
65
University of Copenhagen
Institution
56
Figshare
Public
41
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Data updated 13 July 2026

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