Raphael Oaikhena Oyanyan

Raphael Oaikhena Oyanyan

Federal University Otuoke Bayelsa - Otuoke / Nigeria
Engineering & Technology / Petroleum Engineering
AD Scientific Index ID: 5807456

Raphael Oaikhena Oyanyan Academic Profile: Rankings

 

In Federal University Otuoke Bayelsa

331
Scientists

In Nigeria

53,214
Scientists

In Africa

190,849
Scientists

In World

2,626,065
Scientists
 
 Citation Index
 
 H-Index
 
 i-10 Index
Scores
 
H-Index
48.34%
#160
H-Index
59.7%
#31,767
H-Index
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H-Index
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H Index
3
Total Ranks
i-10 Index
54.08%
#179
i-10 Index
67.49%
#35,916
i-10 Index
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i-10 Index
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i-10 Index
1
 
Citation Index
48.64%
#161
Citation Index
62.63%
#33,327
Citation Index
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Citation Index
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Citations
35
 
H-Index
49.85%
#165
H-Index
62.02%
#33,005
H-Index
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H-Index
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H Index
3
Last 6 Years Ranks
i-10 Index
53.47%
#177
i-10 Index
67.44%
#35,888
i-10 Index
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i-10 Index
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i-10 Index
0
 
Citation Index
52.87%
#175
Citation Index
66.93%
#35,616
Citation Index
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Citation Index
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Citations
20
Engineering & Technology*

In Federal University Otuoke Bayelsa

46
Scientists

In Nigeria

5,616
Scientists

In Africa

24,650
Scientists

In World

417,301
Scientists
 
Rank
58.7%
#27
Rank
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Rank
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Rank
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Petroleum Engineering*

In Federal University Otuoke Bayelsa

3
Scientists

In Nigeria

178
Scientists

In Africa

342
Scientists

In World

2,308
Scientists
 
Rank
100%
#3
Rank
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Rank
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Rank
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* Jun 01, 2025 | According to Total H Index | 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' (1.121.270 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. 
Google Scholar Visit Web Page
University / Institution Rankings Federal University Otuoke Bayelsa Rankings
AD Scientific Index ID 5807456
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 Petroleum Engineering in the World, Top 10 Petroleum Engineering in Nigeria, Top 10 Petroleum Engineering at Federal University Otuoke Bayelsa, Top 10 Engineering & Technology in Nigeria , Best Scientists at Federal University Otuoke Bayelsa, Similarly Ranked Academics in Petroleum Engineering Worldwide and in Nigeria – Discover the Full List Now.