University of Colombo

University of Colombo

The University of Colombo is a public research university located primarily in Colombo, Sri Lanka. It is the oldest institution of modern higher education in Sri Lanka. Specialised in the fields of Natural, Social, Applied, Formal and Computer Sciences as well as Fine Arts, Law and Technology. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for University of Colombo, Sri Lanka, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

67%


Total
Publications

10K


Total Open
Publications

6.8K


Total
Citations

148K


Open Access
Percentage

67%


Total
Publications

10K


Total Open
Publications

6.8K


Total
Citations

148K

Wikipedia

Website

download

Breakdown

42% 22% 2% 34%

Publisher Open

42%

Both

22%

Other Platform Open

2%

Closed

34%

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

01002003004005006007008009001k1.1kTotal Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

50%OA Journal

OA Journal 50%

3.2K

Hybrid 34%

2.2K

No Guarantees 16%

1K

Other Platform Open

Domain 68%

1.7K

Institution 37%

896

Other Internet 21%

525

Preprint 5%

111

Public 4%

94

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
1.7K
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI
Institution
582
DOI
Other Internet
405
Spanish National Research Council (CSIC - DIGITAL.CSIC)
Institution
234
ETH Zurich - Repository for Publications and Research Data
Institution
215
Université Libre de Bruxelles - Dépôt institutionnel de l'Université libre de Bruxelles
Institution
205
BURA - Brunel University Research Archive
Institution
196
Belarusian State University - BSU Digital Library
Institution
194
University of Cantabria - UCrea
Institution
186
Europe PMC
Domain
170
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Data updated 18 August 2025

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