Kleijnen Systematic Reviews (United Kingdom)

Kleijnen Systematic Reviews (United Kingdom)

Open Access statistics for Kleijnen Systematic Reviews (United Kingdom), United Kingdom, covering academic research published from 2000 to 2025.

Open Access statistics for Kleijnen Systematic Reviews (United Kingdom), United Kingdom, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

41%


Total
Publications

4.4K


Total Open
Publications

1.8K


Total
Citations

175K


Open Access
Percentage

41%


Total
Publications

4.4K


Total Open
Publications

1.8K


Total
Citations

175K

Website

download

Breakdown

15% 21% 5% 59%

Publisher Open

15%

Both

21%

Other Platform Open

5%

Closed

59%

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

47%OA Journal

OA Journal 47%

755

Hybrid 24%

384

No Guarantees 29%

457

Other Platform Open

Domain 69%

799

Institution 47%

548

Other Internet 6%

71

Public 2%

29

Preprint 2%

20

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
802
doaj.org OAI-PMH Repository
Institution
228
Royal Netherlands Academy of Arts and Sciences
Institution
73
LA Referencia
Institution
64
Maastricht University
Institution
61
Unknown Repository
Other Internet
44
Erasmus University Rotterdam
Institution
44
White Rose University Consortium
Institution
37
Europe PMC
Domain
37
University of Bristol
Institution
34
1 / 18

Data updated 12 August 2026

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