National Center for Geriatrics and Gerontology

National Center for Geriatrics and Gerontology

Open Access statistics for National Center for Geriatrics and Gerontology, Japan, covering academic research published from 2000 to 2024.

Open Access statistics for National Center for Geriatrics and Gerontology, Japan, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

56%


Total
Publications

5.4K


Total Open
Publications

3K


Total
Citations

170K


Open Access
Percentage

56%


Total
Publications

5.4K


Total Open
Publications

3K


Total
Citations

170K

Website

download

Breakdown

25% 26% 5% 44%

Publisher Open

25%

Both

26%

Other Platform Open

5%

Closed

44%

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

050100150200250300350400450Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

44%OA Journal

OA Journal 44%

1.2K

Hybrid 20%

550

No Guarantees 36%

996

Other Platform Open

Domain 80%

1.4K

Other Internet 23%

393

Institution 8%

132

Preprint 7%

114

Public 3%

43

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
1.3K
DOI
Other Internet
396
Europe PMC
Domain
119
Research Square
Preprint
45
Figshare
Public
38
bioRxiv
Preprint
29
medRxiv
Preprint
21
Royal Netherlands Academy of Arts and Sciences
Institution
16
University of Tsukuba
Institution
14
Harvard University
Institution
13
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Data updated 18 August 2025

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