Bulgarian Biodiversity Foundation

Bulgarian Biodiversity Foundation

Open Access statistics for Bulgarian Biodiversity Foundation, Bulgaria, covering academic research published from 2002 to 2025.

Open Access statistics for Bulgarian Biodiversity Foundation, Bulgaria, covering academic research published from 2002 to 2025. Read More.


Open Access Percentage

84%


Total
Publications

70


Total Open
Publications

59


Total
Citations

1.5K


Open Access
Percentage

84%


Total
Publications

70


Total Open
Publications

59


Total
Citations

1.5K

Website

download

Breakdown

42% 39% 3% 16%

Publisher Open

42%

Both

39%

Other Platform Open

3%

Closed

16%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

012345678Total Publications
200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

63%OA Journal

OA Journal 63%

35

Hybrid 25%

14

No Guarantees 12%

7

Other Platform Open

Institution 93%

27

Other Internet 21%

6

Domain 17%

5

Public 7%

2

Preprint 0%

0

Other Platform Locations

Name

Platform Type

Publications

doaj.org OAI-PMH Repository
Institution
18
Unknown Repository
Other Internet
4
University of Groningen
Institution
4
PubMed Central
Domain
4
Erasmus University Rotterdam
Institution
4
DOI
Other Internet
4
University of Bristol
Institution
3
Universidad de Cantabria
Institution
3
Royal Netherlands Academy of Arts and Sciences
Institution
3
Zenodo
Public
2
1 / 4

Data updated 12 August 2026

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