![Atim Sunday Johnson](/images/no-picture.png)
Atim Sunday Johnson
AD Scientific Index 2024
Natural Sciences / Chemical Sciences
SCORES | RANKINGS | ||||
---|---|---|---|---|---|
In University of Uyo (326) | In Nigeria (22,978) | In Africa (96,491) | World (2,045,741) | ||
Total H Index | 5 | #202 | #9,813 | #46,179 | #1,321,046 |
Last 6 years H Index | 4 | #196 | #9,665 | #??? | #??? |
Last 6 years / Total H Index
|
0.800 | ||||
Total i10 Index | 4 | #155 | #7,920 | #??? | #??? |
Last 6 years i10 Index | 4 | #135 | #7,339 | #??? | #??? |
Last 6 years / Total i10 Index | 1.000 | ||||
Total Citation | 193 | #139 | #6,903 | #??? | #??? |
Last 6 years Citation | 113 | #149 | #7,788 | #??? | #??? |
Last 6 years / Total Citation | 0.585 | ||||
Natural Sciences * |
#32 (50) * |
#1,404 (3,120) * |
(15,297) * |
(289,669) * |
|
Chemical Sciences *
Inorganic chemistry/Bioinorganic and Nano Science | |
#15 (19) * |
#548 (987) * |
(4,425) * |
(61,610) * |
* Jul 11, 2024 According to Total H Index. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field 'others' (643.154 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
University of Uyo Rankings
AD Scientific Index ID
4493163
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 Natural Sciences / Chemical Sciences in the World
By World Rank
Jun Chen
Jun Chen
Nankai University
#55
Jiaguo Yu
Jiaguo Yu
China University of Geosciences
#239
Lei Jiang
Lei Jiang
Institute of Chemistry, Chinese Academy of Sciences
#355
Peidong Yang
Peidong Yang
University of California Berkeley
#378
Krzysztof Matyjaszewski
Krzysztof Matyjaszewski
Carnegie Mellon University
#392
Hongjie Dai
Hongjie Dai
Stanford University
#402
George Church
George Church
Harvard University
#456
John Yates
John Yates
Scripps Research Institute
#466
Chad Mirkin
Chad Mirkin
Northwestern University
#516
Xiaoyuan Shawn Chen
Xiaoyuan Shawn Chen
National University of Singapore
#536
![>Jun Chen](/user/assets/images/profile/no-profile-photo.png)
![>Jiaguo Yu](/pictures/2e/736765.jpg)
![>Lei Jiang](/user/assets/images/profile/no-profile-photo.png)
![>Peidong Yang](/pictures/2c/1738245.jpg)
![>Krzysztof Matyjaszewski](/pictures/58/902945.jpg)
![>Hongjie Dai](/user/assets/images/profile/no-profile-photo.png)
![>George Church](/pictures/a2/1413398.jpg)
![>John Yates](/pictures/e5/4470538.jpg)
![>Chad Mirkin](/pictures/b1/828013.jpg)
![>Xiaoyuan Shawn Chen](/pictures/0e/409141.jpg)
First 10 Best Scientists in Natural Sciences / Chemical Sciences in Nigeria
By World Rank
Olugbenga Solomon Bello
Olugbenga Solomon Bello
Ladoke Akintola University of Technology
#59,333
Emeka Oguzie
Emeka Oguzie
Federal University of Technology Owerri
#59,676
Oladele Osibanjo
Oladele Osibanjo
University of Ibadan
#78,125
Kayode Adebowale
Kayode Adebowale
University of Ibadan
#81,442
Lukman O. Olasunkanmi
Lukman O. Olasunkanmi
Obafemi Awolowo University
#93,988
Folahan Amoo Adekola
Folahan Amoo Adekola
University of Ilorin
#125,334
Moses M. Solomon
Moses M. Solomon
Covenant University Ota
#129,314
Emmanuel I. Unuabonah
Emmanuel I. Unuabonah
Redeemer's University
#138,050
Abolanle S Adekunle
Abolanle S Adekunle
Obafemi Awolowo University
#138,835
Chukwujindu Maxwell Azubuike Iwegbue
Chukwujindu Maxwell Azubuike Iwegbue
Delta State University Nigeria
#146,866
![>Olugbenga Solomon Bello](/pictures/fd/96378.jpg)
![>Emeka Oguzie](/pictures/eb/97042.jpg)
![>Oladele Osibanjo](/pictures/96/96205.jpg)
![>Kayode Adebowale](/pictures/e2/100833.jpg)
![>Lukman O. Olasunkanmi](/pictures/9c/92675.jpg)
![>Folahan Amoo Adekola](/pictures/72/97726.jpg)
![>Moses M. Solomon](/pictures/71/94998.jpg)
![>Emmanuel I. Unuabonah](/pictures/c9/97084.jpg)
![>Abolanle S Adekunle](/pictures/71/102272.jpg)
![>Chukwujindu Maxwell Azubuike Iwegbue](/pictures/38/105813.jpg)
First 10 Best Scientists in Natural Sciences / Chemical Sciences in University of Uyo
By World Rank
Emmanuel E. Essien
Emmanuel E. Essien
Natural Sciences
Chemical Sciences
#322,756
Bassey S Antia
Bassey S Antia
Natural Sciences
Chemical Sciences
#401,630
Ekemini Ituen
Ekemini Ituen
Natural Sciences
Chemical Sciences
#411,590
Edu Inam
Edu Inam
Natural Sciences
Chemical Sciences
#549,969
Anthony Paul Udoh
Anthony Paul Udoh
Natural Sciences
Chemical Sciences
#610,947
Victor Mkpenie
Victor Mkpenie
Natural Sciences
Chemical Sciences
#737,586
Imaobong I. Udousoro
Imaobong I. Udousoro
Natural Sciences
Chemical Sciences
#738,367
Itemobong Ekaidem
Itemobong Ekaidem
Natural Sciences
Chemical Sciences
#810,631
Inemesit Asuquo Akpan
Inemesit Asuquo Akpan
Natural Sciences
Chemical Sciences
#842,016
Eno Anietie Moses
Eno Anietie Moses
Natural Sciences
Chemical Sciences
#911,925
![>Emmanuel E. Essien](/user/assets/images/profile/no-profile-photo.png)
![>Bassey S Antia](/pictures/25/104826.jpg)
![>Ekemini Ituen](/pictures/ec/96718.jpg)
![>Edu Inam](/pictures/b8/106602.jpg)
![>Anthony Paul Udoh](/pictures/8a/104154.jpg)
![>Victor Mkpenie](/user/assets/images/profile/no-profile-photo.png)
![>Imaobong I. Udousoro](/pictures/25/99552.jpg)
![>Itemobong Ekaidem](/pictures/aa/4494597.jpg)
![>Inemesit Asuquo Akpan](/user/assets/images/profile/no-profile-photo.png)
![>Eno Anietie Moses](/user/assets/images/profile/no-profile-photo.png)
First 10 Best Scientists in Natural Sciences in Nigeria
By World Rank
Isaac Lare Animasaun
Isaac Lare Animasaun
Natural Sciences
Mathematical Sciences
#53,649
Olugbenga Solomon Bello
Olugbenga Solomon Bello
Natural Sciences
Chemical Sciences
#59,320
Emeka Oguzie
Emeka Oguzie
Natural Sciences
Chemical Sciences
#59,663
Zainuriah Hassan
Zainuriah Hassan
Natural Sciences
Physics
#63,174
Nnabuk Okon Eddy
Nnabuk Okon Eddy
Natural Sciences
Physics
#70,280
Oladele Osibanjo
Oladele Osibanjo
Natural Sciences
Chemical Sciences
#78,111
James Legg
James Legg
Natural Sciences
Biological Science
#81,370
Kayode Adebowale
Kayode Adebowale
Natural Sciences
Chemical Sciences
#81,428
Lukman O. Olasunkanmi
Lukman O. Olasunkanmi
Natural Sciences
Chemical Sciences
#93,973
Fabian Ezema
Fabian Ezema
Natural Sciences
Physics
#94,093
![>Isaac Lare Animasaun](/pictures/df/99658.jpg)
![>Olugbenga Solomon Bello](/pictures/fd/96378.jpg)
![>Emeka Oguzie](/pictures/eb/97042.jpg)
![>Zainuriah Hassan](/user/assets/images/profile/no-profile-photo.png)
![>Nnabuk Okon Eddy](/pictures/bb/95872.jpg)
![>Oladele Osibanjo](/pictures/96/96205.jpg)
![>James Legg](/pictures/4f/4397332.jpg)
![>Kayode Adebowale](/pictures/e2/100833.jpg)
![>Lukman O. Olasunkanmi](/pictures/9c/92675.jpg)
![>Fabian Ezema](/user/assets/images/profile/no-profile-photo.png)
First 10 Best Scientists in University of Uyo
By World Rank
Jude E Okokon
Jude E Okokon
Medical and Health Sciences
Pharmacy & Pharmaceutical Sciences
#201,746
Joseph P Essien
Joseph P Essien
Natural Sciences
Biological Science
#240,973
Anthony Ayodeji Adegoke
Anthony Ayodeji Adegoke
Medical and Health Sciences
Microbiology
#265,894
Emmanuel E. Essien
Emmanuel E. Essien
Natural Sciences
Chemical Sciences
#322,723
Edet Joshua Udoh
Edet Joshua Udoh
Agriculture & Forestry
Agricultural Economics
#400,848
Bassey S Antia
Bassey S Antia
Natural Sciences
Chemical Sciences
#401,589
Ekemini Ituen
Ekemini Ituen
Natural Sciences
Chemical Sciences
#411,549
Edem Eniang
Edem Eniang
Natural Sciences
Biological Science
#427,160
Paul Nwafor
Paul Nwafor
Medical and Health Sciences
Pharmacy & Pharmaceutical Sciences
#432,399
Monday Isaiah Akpanabiatu
Monday Isaiah Akpanabiatu
Medical and Health Sciences
Medical Biochemistry
#436,455
![>Jude E Okokon](/pictures/7a/100536.jpg)
![>Joseph P Essien](/user/assets/images/profile/no-profile-photo.png)
![>Anthony Ayodeji Adegoke](/pictures/bf/104126.jpg)
![>Emmanuel E. Essien](/user/assets/images/profile/no-profile-photo.png)
![>Edet Joshua Udoh](/pictures/2b/106581.jpg)
![>Bassey S Antia](/pictures/25/104826.jpg)
![>Ekemini Ituen](/pictures/ec/96718.jpg)
![>Edem Eniang](/pictures/f8/106579.jpg)
![>Paul Nwafor](/pictures/7c/88722.jpg)
![>Monday Isaiah Akpanabiatu](/user/assets/images/profile/no-profile-photo.png)