Japan Proton Accelerator Research Complex

Japan Proton Accelerator Research Complex

J-PARC is a high intensity proton accelerator facility. It is a joint project between KEK and JAEA and is located at the Tokai campus of JAEA. J-PARC aims for the frontier in materials and life sciences, and nuclear and particle physics. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Japan Proton Accelerator Research Complex, Japan, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

62%


Total
Publications

3.1K


Total Open
Publications

1.9K


Total
Citations

43K


Open Access
Percentage

62%


Total
Publications

3.1K


Total Open
Publications

1.9K


Total
Citations

43K

Wikipedia

Website

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Breakdown

30% 19% 11% 40%

Publisher Open

30%

Both

19%

Other Platform Open

11%

Closed

40%

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

020406080100120140160180200220240260Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

27%OA Journal

OA Journal 27%

401

Hybrid 41%

620

No Guarantees 32%

476

Other Platform Open

Institution 70%

662

Preprint 43%

408

Other Internet 20%

191

Domain 16%

155

Public 1%

7

Other Platform Locations

Name

Platform Type

Publications

Office of Scientific and Technical Information
Institution
506
arXiv
Preprint
398
DOI
Other Internet
270
doaj.org OAI-PMH Repository
Institution
227
PubMed Central
Domain
160
National Institute of Informatics
Institution
145
epfl.ch OAI-PMH Repository
Institution
88
Technical University of Munich
Institution
86
Asklepios Klinik St. Georg
Institution
74
Deutsches Elektronen-Synchrotron DESY
Institution
62
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Data updated 18 June 2026

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