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O'Donnell Sylvester

O'Donnell Sylvester

American University of Nigeria - Yola / Nigeria
Natural Sciences / Chemical Sciences
AD Scientific Index ID: 5797504

O'Donnell Sylvester Academic Profile: Rankings

Academic Rankings

This section presents O'Donnell Sylvester’s academic performance based on total and recent (last 5 years) H-index, i10-index, and citation scores, among 113 scientists at American University of Nigeria , 0 in Nigeria, 190,913 in Africa, and 2,626,800 worldwide. Lower rankings indicate better academic performance. The percentage value indicates the percentile rank, showing the relative level of academic success. Upgrade to premium

O'Donnell Sylvester – Ranked Among 113 Scientists at American University of Nigeria

O'Donnell Sylvester – Ranked Among 0 Scientists in Nigeria

O'Donnell Sylvester – Ranked Among 190,913 Scientists in Africa

O'Donnell Sylvester – Ranked Among 2,626,800 Scientists Worldwide

O'Donnell Sylvester’s total and recent H-index, i10-index, and citation counts

Field-Specific Academic Rankings

This section displays O'Donnell Sylvester's rankings in Natural Sciences and Chemical Sciences at the American University of Nigeria , Nigeria , Africa, and World levels. Lower values indicate better rankings. The rankings are based on the Total H-index. Upgrade to premium
* Sep 12, 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' (0 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 American University of Nigeria Rankings
AD Scientific Index ID 5797504
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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Academic Degree
public Top 10 Chemical Sciences in the World, Top 10 Chemical Sciences in Nigeria, Top 10 Chemical Sciences at American University of Nigeria, Top 10 Natural Sciences in Nigeria , Best Scientists at American University of Nigeria, Similarly Ranked Academics in Chemical Sciences Worldwide and in Nigeria – Discover the Full List Now.