Hong Kong

Hong Kong

Hong Kong is a special administrative region of China. Situated on China's southern coast just south of Shenzhen, it consists of the eponymous island, the Kowloon Peninsula, and the New Territories. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Hong Kong, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

34%


Total
Publications

560K


Total Open
Publications

192K


Total
Citations

19M


Open Access
Percentage

34%


Total
Publications

560K


Total Open
Publications

192K


Total
Citations

19M

Wikipedia

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Breakdown

13% 15% 5% 67%

Publisher Open

13%

Both

15%

Other Platform Open

5%

Closed

67%

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

05k10k15k20k25k30k35k40k45kTotal Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

51%OA Journal

OA Journal 51%

80K

Hybrid 25%

39K

No Guarantees 24%

37K

Other Platform Open

Domain 55%

62K

Institution 42%

48K

Other Internet 16%

18K

Preprint 9%

10K

Public 3%

3.3K

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
62K
Hong Kong Polytechnic University - PolyU Institutional Research Archive
Institution
18K
DOI
Other Internet
15K
arXiv
Preprint
9.7K
University of Hong Kong - The HKU Scholars Hub
Institution
6.1K
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI
Institution
4.5K
Europe PMC
Domain
4.2K
Unknown Repository
Other Internet
3.8K
Figshare
Public
2.8K
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
2.3K
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Data updated 18 August 2025

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