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Osamu Sakai

Osamu Sakai

Okayama University of Science - Okayama / Japan
Others
AD Scientific Index ID: 4811791
岡山理科大学

Osamu Sakai Academic Profile: Rankings

Academic Rankings

This section presents Osamu Sakai’s academic performance based on total and recent (last 5 years) H-index, i10-index, and citation scores, among 50 scientists at Okayama University of Science , 40,754 in Japan, 819,510 in Asia, and 2,626,816 worldwide. Lower rankings indicate better academic performance. The percentage value indicates the percentile rank, showing the relative level of academic success. Upgrade to premium

Osamu Sakai – Ranked Among 50 Scientists at Okayama University of Science

Osamu Sakai – Ranked Among 40,754 Scientists in Japan

Osamu Sakai – Ranked Among 819,510 Scientists in Asia

Osamu Sakai – Ranked Among 2,626,816 Scientists Worldwide

Osamu Sakai’s total and recent H-index, i10-index, and citation counts

Field-Specific Academic Rankings

This section displays Osamu Sakai's rankings in Others and at the Okayama University of Science , Japan , Asia, and World levels. Lower values indicate better rankings. The rankings are based on the Total H-index. Upgrade to premium
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* Sep 21, 2025 | BETA VERSION Join our list to unlock premium membership benefits and view the full version of your profile – click here. Notice: Please note that the subject field rankings for the world, region, country, and university are in the Beta Version due to the exclusion of profiles classified under 'Others' (1.123.399 scientists whose branches have not been determined or updated). These rankings will adjust as profiles are updated. Reporting Inappropriate Profiles: To report inappropriate, inaccurate, or unethical profiles, including deceased scientists or profiles that require deletion, please contact [email protected]. In line with our Data Privacy Policy, if you wish to have your personal information removed, please email [email protected]. We will delete your data within 5 business days. Free Updates: To update your university or institution name, please email [email protected] with your AD Scientific Index ID and supporting documentation. 
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University / Institution Rankings Okayama University of Science Rankings
AD Scientific Index ID 4811791
Web Of Science Researcher ID
H-Index , Verified Peer Reviews, Citing Articles
ORCID ID
Scopus Author ID
H-Index, Citations, Documents
Researchgate
Research Interest Score, h-index
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school
Academic Degree
public Top 10 in the World, Top 10 in Japan, Top 10 at Okayama University of Science, Top 10 Others in Japan , Best Scientists at Okayama University of Science, Similarly Ranked Academics in Worldwide and in Japan – Discover the Full List Now.