Bulgaria

Bulgaria

Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. Located west of the Black Sea and south of the Danube river, Bulgaria is bordered by Greece and Turkey to the south, Serbia and North Macedonia to the west, and Romania to the north. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Bulgaria, covering academic research published from 2000 to 2023. Read More.


Open Access Percentage

46%


Total
Publications

94K


Total Open
Publications

43K


Total
Citations

1.3M


Open Access
Percentage

46%


Total
Publications

94K


Total Open
Publications

43K


Total
Citations

1.3M

Wikipedia

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Breakdown

24% 14% 8% 54%

Publisher Open

24%

Both

14%

Other Platform Open

8%

Closed

54%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

01k2k3k4k5k6k7kTotal Publications
200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023

Open

Closed

Publisher Open

37%OA Journal

OA Journal 37%

13K

Hybrid 25%

9K

No Guarantees 38%

14K

Other Platform Open

Institution 41%

8.2K

Domain 37%

7.4K

Preprint 27%

5.4K

Other Internet 18%

3.6K

Public 15%

3K

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
7.2K
arXiv
Preprint
3.9K
Europe PMC
Domain
3.9K
Semantic Scholar
Public
2.1K
Ghent University - Ghent University Academic Bibliography
Institution
884
CiteSeer X
Other Internet
850
Chiba Institute of Technology - Springer Link
Institution
820
Zenodo
Public
723
RePEc: Research Papers in Economics - RePEc
Preprint
720
Unknown Repository
Other Internet
540
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Data updated 14 March 2024

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