![Michael R Ackerson](/pictures/77/4461971.jpg)
Michael R Ackerson
AD Scientific Index 2024
Engineering & Technology / Petroleum Engineering
-
SCORES | RANKINGS | ||||
---|---|---|---|---|---|
In Smithsonian Institution (333) | In United States (438,170) | In North America (490,528) | World (2,054,349) | ||
Total H Index | 12 | #119 | #206,467 | #231,774 | #764,291 |
Last 6 years H Index | 12 | #93 | #175,834 | #??? | #??? |
Last 6 years / Total H Index
|
1.000 | ||||
Total i10 Index | 15 | #107 | #197,240 | #??? | #??? |
Last 6 years i10 Index | 14 | #95 | #172,494 | #??? | #??? |
Last 6 years / Total i10 Index | 0.933 | ||||
Total Citation | 593 | #147 | #241,381 | #??? | #??? |
Last 6 years Citation | 515 | #109 | #199,994 | #??? | #??? |
Last 6 years / Total Citation | 0.868 | ||||
Engineering & Technology * |
#22 (46) * |
#46,413 (83,415) * |
(94,290) * |
(411,932) * |
|
Petroleum Engineering *
igneous/metamorphic petrology | experimental geochemistry | |
#2 (2) * |
#208 (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.
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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
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University / Institution Rankings
Smithsonian Institution Rankings
AD Scientific Index ID
4461971
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
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 Smithsonian Institution
By World Rank
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 Smithsonian Institution
By World Rank
S Joseph Wright
S Joseph Wright
Natural Sciences
Biological Science
#3,822
Valerie J Paul
Valerie J Paul
Engineering & Technology
Marine Sciences and Engineering
#9,697
Emmett Duffy
Emmett Duffy
Engineering & Technology
Marine Sciences and Engineering
#15,503
Nancy Knowlton
Nancy Knowlton
Engineering & Technology
Marine Sciences and Engineering
#16,781
Anna K Behrensmeyer
Anna K Behrensmeyer
Natural Sciences
Biological Science
#19,337
W John Kress
W John Kress
Natural Sciences
Biological Science
#20,936
Robert Fleischer
Robert Fleischer
Natural Sciences
Biological Science
#21,202
Timothy J McCoy
Timothy J McCoy
History, Philosophy, Theology
History
#21,957
Greg Ruiz
Greg Ruiz
Engineering & Technology
Marine Sciences and Engineering
#22,699
Warren Johnson
Warren Johnson
Others
#24,881
![>S Joseph Wright](/pictures/ff/4375504.jpg)
![>Valerie J Paul](/pictures/60/4375509.jpg)
![>Emmett Duffy](/pictures/a7/4375506.jpg)
![>Nancy Knowlton](/pictures/e4/4375507.jpg)
![>Anna K Behrensmeyer](/pictures/17/4375511.jpg)
![>W John Kress](/pictures/26/4375508.jpg)
![>Robert Fleischer](/pictures/1e/4461824.jpg)
![>Timothy J McCoy](/user/assets/images/profile/no-profile-photo.png)
![>Greg Ruiz](/user/assets/images/profile/no-profile-photo.png)
![>Warren Johnson](/user/assets/images/profile/no-profile-photo.png)