![Chinedu Ejike](/pictures/02/5681959.jpg)
Chinedu Ejike
AD Scientific Index 2024
Engineering & Technology / Petroleum Engineering
SCORES | RANKINGS | ||||
---|---|---|---|---|---|
In University of Oklahoma (809) | In United States (438,170) | In North America (490,528) | World (2,054,349) | ||
Total H Index | 3 | #585 | #360,600 | #403,161 | #1,541,179 |
Last 6 years H Index | 3 | #579 | #351,709 | #??? | #??? |
Last 6 years / Total H Index
|
1.000 | ||||
Total i10 Index | 2 | #563 | #350,569 | #??? | #??? |
Last 6 years i10 Index | 2 | #558 | #341,998 | #??? | #??? |
Last 6 years / Total i10 Index | 1.000 | ||||
Total Citation | 54 | #554 | #360,647 | #??? | #??? |
Last 6 years Citation | 54 | #552 | #347,152 | #??? | #??? |
Last 6 years / Total Citation | 1.000 | ||||
Engineering & Technology * |
#173 (243) * |
#71,085 (83,415) * |
(94,290) * |
(411,932) * |
|
Petroleum Engineering *
Petroleum Engineering | Drilling Vibrations | Well Integrity | |
#14 (16) * |
#311 (369) * |
(409) * |
(1,915) * |
* Jul 16, 2024 According to Total H Index. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field 'others' (652.491 scientists) profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that.
Top % 3: Indicates that the scientist is among the Top 3% Scientists in the specified subject among the scientists in the AD Scientific Index in the World and/or Country.
Use [email protected] to report an inappropriate profile, death, or other conditions that would require the deletion of the relevant profile. Data Privacy Policy:You can send a message to [email protected] to have your information removed from here, and your data will be deleted within 5 business days at the latest. Free of charge changes: University/institution changes (by emailing [email protected] with your AD Scientific Index ID number and evidence) Paid changes: Click for Changes, Registration, Adding Profile, Premium Membership
Top % 3: Indicates that the scientist is among the Top 3% Scientists in the specified subject among the scientists in the AD Scientific Index in the World and/or Country.
Use [email protected] to report an inappropriate profile, death, or other conditions that would require the deletion of the relevant profile. Data Privacy Policy:You can send a message to [email protected] to have your information removed from here, and your data will be deleted within 5 business days at the latest. Free of charge changes: University/institution changes (by emailing [email protected] with your AD Scientific Index ID number and evidence) Paid changes: Click for Changes, Registration, Adding Profile, Premium Membership
Google Scholar
Visit Web Page
badge
University / Institution Rankings
University of Oklahoma Rankings
AD Scientific Index ID
5681959
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
-
school
Academic Degree
First 10 Best Scientists in Engineering & Technology / Petroleum Engineering in the World
By World Rank
Xian-Hua Li/李献华
Xian-Hua Li/李献华
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
#1,788
Mei Fu Zhou
Mei Fu Zhou
University of Hong Kong
#5,138
Bernard J Wood
Bernard J Wood
University of Oxford
#8,677
Mukul Sharma
Mukul Sharma
University of Texas Austin
#10,364
Robert M Hazen
Robert M Hazen
Carnegie Institution for Science
#10,816
Timothy Grove
Timothy Grove
Massachusetts Institute of Technology
#12,184
Yi-Gang Xu
Yi-Gang Xu
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
#13,569
Axel Gerdes
Axel Gerdes
Goethe University Frankfurt
#14,157
DG Pearson
DG Pearson
University of Alberta
#14,285
Gary A Pope
Gary A Pope
University of Texas Austin
#14,327
![>Xian-Hua Li/李献华](/pictures/ed/4600264.jpg)
![>Mei Fu Zhou](/pictures/21/409296.jpg)
![>Bernard J Wood](/user/assets/images/profile/no-profile-photo.png)
![>Mukul Sharma](/pictures/b9/1640744.jpg)
![>Robert M Hazen](/pictures/a2/4375899.jpg)
![>Timothy Grove](/pictures/b6/1476281.jpg)
![>Yi-Gang Xu](/pictures/3a/4600280.jpg)
![>Axel Gerdes](/pictures/85/4365453.jpg)
![>DG Pearson](/pictures/a8/641703.jpg)
![>Gary A Pope](/user/assets/images/profile/no-profile-photo.png)
First 10 Best Scientists in Engineering & Technology / Petroleum Engineering in United States
By World Rank
Mukul Sharma
Mukul Sharma
University of Texas Austin
#10,364
Robert M Hazen
Robert M Hazen
Carnegie Institution for Science
#10,816
Timothy Grove
Timothy Grove
Massachusetts Institute of Technology
#12,184
Gary A Pope
Gary A Pope
University of Texas Austin
#14,327
James C Hower
James C Hower
University of Kentucky
#16,037
Kamy Sepehrnoori
Kamy Sepehrnoori
University of Texas Austin
#19,809
Larry Lake
Larry Lake
University of Texas Austin
#22,912
SM Farouq Ali
SM Farouq Ali
University of Houston
#25,803
Kishore Mohanty
Kishore Mohanty
University of Texas Austin
#33,687
Albert C Reynolds
Albert C Reynolds
University of Tulsa
#37,327
![>Mukul Sharma](/pictures/b9/1640744.jpg)
![>Robert M Hazen](/pictures/a2/4375899.jpg)
![>Timothy Grove](/pictures/b6/1476281.jpg)
![>Gary A Pope](/user/assets/images/profile/no-profile-photo.png)
![>James C Hower](/pictures/53/1405498.jpg)
![>Kamy Sepehrnoori](/user/assets/images/profile/no-profile-photo.png)
![>Larry Lake](/pictures/c5/1640799.jpg)
![>SM Farouq Ali](/user/assets/images/profile/no-profile-photo.png)
![>Kishore Mohanty](/user/assets/images/profile/no-profile-photo.png)
![>Albert C Reynolds](/pictures/4e/1680804.jpg)
First 10 Best Scientists in Engineering & Technology / Petroleum Engineering in University of Oklahoma
By World Rank
Carl Sondergeld
Carl Sondergeld
Engineering & Technology
Petroleum Engineering
#81,509
Chandra S Rai
Chandra S Rai
Engineering & Technology
Petroleum Engineering
#96,029
Subhash Shah
Subhash Shah
Engineering & Technology
Petroleum Engineering
#106,516
Roger Slatt
Roger Slatt
Engineering & Technology
Petroleum Engineering
#149,905
C Teodoriu
C Teodoriu
Engineering & Technology
Petroleum Engineering
#194,687
Runar Nygaard
Runar Nygaard
Engineering & Technology
Petroleum Engineering
#195,603
Bor Jier Ben Shiau
Bor Jier Ben Shiau
Engineering & Technology
Petroleum Engineering
#254,463
Xingru Wu
Xingru Wu
Engineering & Technology
Petroleum Engineering
#475,558
Ali Ousseini Tinni
Ali Ousseini Tinni
Engineering & Technology
Petroleum Engineering
#543,699
Matthew J Pranter
Matthew J Pranter
Engineering & Technology
Petroleum Engineering
#554,910
![>Carl Sondergeld](/user/assets/images/profile/no-profile-photo.png)
![>Chandra S Rai](/pictures/c2/1454831.jpg)
![>Subhash Shah](/pictures/5b/1454828.jpg)
![>Roger Slatt](/user/assets/images/profile/no-profile-photo.png)
![>C Teodoriu](/user/assets/images/profile/no-profile-photo.png)
![>Runar Nygaard](/pictures/c2/1462317.jpg)
![>Bor Jier Ben Shiau](/pictures/db/1454830.jpg)
![>Xingru Wu](/pictures/13/1462321.jpg)
![>Ali Ousseini Tinni](/user/assets/images/profile/no-profile-photo.png)
![>Matthew J Pranter](/pictures/ff/1462314.jpg)
First 10 Best Scientists in Engineering & Technology in United States
By World Rank
Robert Langer
Robert Langer
Engineering & Technology
Bioengineering
#6
Zhong Lin Wang
Zhong Lin Wang
Engineering & Technology
Nanoscience and Nanotechnology
#8
Yi Cui
Yi Cui
Engineering & Technology
Nanoscience and Nanotechnology
#36
Younan Xia
Younan Xia
Engineering & Technology
Chemical Engineering
#101
Rob Knight
Rob Knight
Engineering & Technology
Bioengineering
#119
Yury Gogotsi
Yury Gogotsi
Engineering & Technology
Nanoscience and Nanotechnology
#185
John A Rogers
John A Rogers
Engineering & Technology
Biomedical Engineering
#240
Ajayan PM
Ajayan PM
Engineering & Technology
Metallurgical & Materials Engineering
#250
Zhenan Bao
Zhenan Bao
Engineering & Technology
Chemical Engineering
#328
Anil K Jain
Anil K Jain
Engineering & Technology
Computer Science
#346
![>Robert Langer](/pictures/93/1343674.jpg)
![>Zhong Lin Wang](/pictures/71/1349464.jpg)
![>Yi Cui](/pictures/be/1649601.jpg)
![>Younan Xia](/pictures/44/1346325.jpg)
![>Rob Knight](/pictures/1c/1771422.jpg)
![>Yury Gogotsi](/pictures/37/1296389.jpg)
![>John A Rogers](/pictures/52/840409.jpg)
![>Ajayan PM](/user/assets/images/profile/no-profile-photo.png)
![>Zhenan Bao](/user/assets/images/profile/no-profile-photo.png)
![>Anil K Jain](/pictures/0c/1617118.jpg)
First 10 Best Scientists in University of Oklahoma
By World Rank
John Stupak
John Stupak
Natural Sciences
Physics
#232
Jizhong Zhou
Jizhong Zhou
Natural Sciences
Biological Science
#1,742
Michael D Mumford
Michael D Mumford
Social Sciences
Psychology
#5,161
Xiangming Xiao (萧向明)
Xiangming Xiao (萧向明)
Agriculture & Forestry
Forestry
#6,705
Zoltan Ungvari
Zoltan Ungvari
Natural Sciences
Biological Science
#8,160
Dylan Frizzell
Dylan Frizzell
Natural Sciences
Physics
#8,396
Daniel E Resasco
Daniel E Resasco
Engineering & Technology
Chemical Engineering
#9,270
Arlan Richardson
Arlan Richardson
Natural Sciences
Biological Science
#9,994
Yang Hong
Yang Hong
Engineering & Technology
Civil Engineering
#11,940
Laurie J Vitt
Laurie J Vitt
Natural Sciences
Biological Science
#13,944
![>John Stupak](/pictures/8e/1549204.jpg)
![>Jizhong Zhou](/pictures/41/1550945.jpg)
![>Michael D Mumford](/user/assets/images/profile/no-profile-photo.png)
![>Xiangming Xiao (萧向明)](/pictures/d0/1468579.jpg)
![>Zoltan Ungvari](/pictures/8e/1452646.jpg)
![>Dylan Frizzell](/user/assets/images/profile/no-profile-photo.png)
![>Daniel E Resasco](/pictures/dd/1435014.jpg)
![>Arlan Richardson](/user/assets/images/profile/no-profile-photo.png)
![>Yang Hong](/pictures/3e/1435092.jpg)
![>Laurie J Vitt](/pictures/63/1537891.jpg)