National Hospital of Sri Lanka

National Hospital of Sri Lanka

Open Access statistics for National Hospital of Sri Lanka, Sri Lanka, covering academic research published from 2000 to 2024.

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


Open Access Percentage

79%


Total
Publications

2.5K


Total Open
Publications

2K


Total
Citations

21K


Open Access
Percentage

79%


Total
Publications

2.5K


Total Open
Publications

2K


Total
Citations

21K

Website

download

Breakdown

47% 28% 3% 22%

Publisher Open

47%

Both

28%

Other Platform Open

3%

Closed

22%

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

020406080100120140160180200220240260280Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

55%OA Journal

OA Journal 55%

1K

Hybrid 31%

576

No Guarantees 14%

249

Other Platform Open

Domain 83%

647

Other Internet 15%

116

Institution 11%

90

Preprint 5%

40

Public 2%

14

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
643
DOI
Other Internet
115
Europe PMC
Domain
63
Research Square
Preprint
34
University of New South Wales, Sydney, Australia - UNSWorks
Institution
32
Figshare
Public
13
DANS - Data Archiving and Networked Services
Institution
10
Queen's University Belfast - Research Portal
Institution
8
Griffith University, Queensland, Australia - Griffith Research Online
Institution
8
Imperial College London - Spiral
Institution
7
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Data updated 18 August 2025

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