![Iyabo Usman](https://cdn.adscientificindex.com/pictures/a8/99746.jpg)
Iyabo Usman
Natural Sciences / Physics
AD Scientific Index ID: 99746
Universiteit van die Witwatersrand
SCORES | RANKINGS | ||||
---|---|---|---|---|---|
In University of the Witwatersrand (1,796) | In South Africa (19,047) | In Africa (170,038) | World (2,227,438) | ||
H Index (Total) | 14 | #388 | #3,766 | #15,830 | #686,674 |
H Index (Last 6 Years) | 12 | #359 | #3,629 | #15,474 | #??? |
Last 6 years / Total H Index
|
0.857 | ||||
i10 Index (Total) | 23 | #339 | #3,204 | #12,328 | #??? |
i10 Index (Last 6 Years) | 16 | #326 | #3,206 | #12,815 | #??? |
Last 6 years / Total i10 Index | 0.696 | ||||
Citation (Total) | 862 | #375 | #3,692 | #14,945 | #??? |
Citation (Last 6 Years) | 397 | #417 | #4,280 | #20,021 | #??? |
Last 6 years / Total Citation | 0.461 | ||||
Natural Sciences * |
#71 (156) * |
#776 (1,864) * |
(15,063) * |
(287,744) * |
|
Physics *
Nuclear Physics | |
#23 (38) * |
#131 (276) * |
(2,705) * |
(63,157) * |
* Aug 21, 2024 | According to Total H Index | BETA VERSION
Subject Field Ranking Notice: Please be aware that the subject field rankings for the world, region, country, and university are currently in Beta Version. This is due to the exclusion of profiles categorized under the 'Others' field, which includes (833.469 scientists whose branches have not yet been determined or edited. As these profiles are updated, the rankings will adjust accordingly. We appreciate your understanding during this period of refinement.
Top %3 Indicator: The "Top %3" designation indicates that a scientist ranks within the top 3% of all scientists in the AD Scientific Index in their specific subject field, either at the institution, country, or world level.
Reporting Inappropriate Profiles and Data Privacy: If you encounter inappropriate, inaccurate, or unethical profiles, a deceased scientist, or any other situation that warrants deletion of a profile, please report it to [email protected]. In accordance with our Data Privacy Policy, should you wish to have your personal information removed, you can request this by emailing [email protected]. Your data will be deleted within a maximum of 5 business days.
Profile and Membership Updates: Free Changes: University or institution updates can be made by emailing [email protected] with your AD Scientific Index ID number and supporting evidence. Paid Changes: For profile updates, registration, adding new profiles, or upgrading to premium membership, please click here.
Google Scholar
Visit Web Page
![](https://cdn.adscientificindex.com/logos/11498.jpg)
University / Institution Rankings
University of the Witwatersrand Rankings
AD Scientific Index ID
99746
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
Top 10 Scientists in Natural Sciences / Physics in the World
HJ Kim
HJ Kim
Kyungpook National University
World Rank #1
Francisco Matorras
Francisco Matorras
Universidad de Cantabria
World Rank #2
Alberto Ruiz Jimeno
Alberto Ruiz Jimeno
Universidad de Cantabria
World Rank #3
SB Kim
SB Kim
Seoul National University
World Rank #5
Fairouz Malek
Fairouz Malek
laboratoire de physique subatomique et de cosmologie
World Rank #12
Fuquan Wang
Fuquan Wang
University of Wisconsin Madison
World Rank #15
Xiaofeng Wang
Xiaofeng Wang
Tsinghua University
World Rank #16
Donghee Kim
Donghee Kim
Kyungpook National University
World Rank #18
Joao Seixas
Joao Seixas
Universidade Nova de Lisboa
World Rank #19
Schoeffel Laurent
Schoeffel Laurent
CEA (Commissariat à l'Energie Atomique et aux Energies Alternatives)
World Rank #20
![>HJ Kim](https://cdn.adscientificindex.com/pictures/61/354393.jpg)
![>Francisco Matorras](https://cdn.adscientificindex.com/pictures/f8/4305487.jpg)
![>Alberto Ruiz Jimeno](https://cdn.adscientificindex.com/pictures/5a/4974789.jpg)
![>SB Kim](/user/assets/images/profile/no-profile-photo.png)
![>Fairouz Malek](https://cdn.adscientificindex.com/pictures/cc/4411134.jpg)
![>Fuquan Wang](/user/assets/images/profile/no-profile-photo.png)
![>Xiaofeng Wang](/user/assets/images/profile/no-profile-photo.png)
![>Donghee Kim](https://cdn.adscientificindex.com/pictures/f4/301398.jpg)
![>Joao Seixas](https://cdn.adscientificindex.com/pictures/7e/4989178.jpg)
![>Schoeffel Laurent](https://cdn.adscientificindex.com/pictures/3a/4406829.jpg)
Top 10 Scientists in Natural Sciences / Physics at South Africa
Sahal Yacoob
Sahal Yacoob
University of Cape Town
World Rank #274
Loan Truong
Loan Truong
University of Johannesburg
World Rank #793
Bruce Mellado
Bruce Mellado
University of the Witwatersrand
World Rank #1,285
Jean Cleymans
Jean Cleymans
University of Cape Town
World Rank #2,467
Simon Connell
Simon Connell
University of Johannesburg
World Rank #2,983
Zeblon Vilakazi
Zeblon Vilakazi
University of the Witwatersrand
World Rank #3,268
Joyful Mdhluli
Joyful Mdhluli
University of the Witwatersrand
World Rank #4,065
Nukri Komin
Nukri Komin
University of the Witwatersrand
World Rank #10,965
Roy Maartens
Roy Maartens
University of the Western Cape
World Rank #11,954
Soebur Razzaque
Soebur Razzaque
University of Johannesburg
World Rank #13,775
![>Sahal Yacoob](/user/assets/images/profile/no-profile-photo.png)
![>Loan Truong](https://cdn.adscientificindex.com/pictures/ae/101569.jpg)
![>Bruce Mellado](https://cdn.adscientificindex.com/pictures/4e/105267.jpg)
![>Jean Cleymans](https://cdn.adscientificindex.com/pictures/bb/100002.jpg)
![>Simon Connell](https://cdn.adscientificindex.com/pictures/c9/90729.jpg)
![>Zeblon Vilakazi](/user/assets/images/profile/no-profile-photo.png)
![>Joyful Mdhluli](https://cdn.adscientificindex.com/pictures/5e/100517.jpg)
![>Nukri Komin](/user/assets/images/profile/no-profile-photo.png)
![>Roy Maartens](/user/assets/images/profile/no-profile-photo.png)
![>Soebur Razzaque](https://cdn.adscientificindex.com/pictures/6a/4989777.jpg)
Top 10 Scientists in Natural Sciences / Physics in University of the Witwatersrand
Bruce Mellado
Bruce Mellado
Natural Sciences
Physics
World Rank #1,285
Zeblon Vilakazi
Zeblon Vilakazi
Natural Sciences
Physics
World Rank #3,268
Joyful Mdhluli
Joyful Mdhluli
Natural Sciences
Physics
World Rank #4,065
Nukri Komin
Nukri Komin
Natural Sciences
Physics
World Rank #10,965
Sergio Colafrancesco
Sergio Colafrancesco
Natural Sciences
Physics
World Rank #17,061
Tasnuva Chowdhury
Tasnuva Chowdhury
Natural Sciences
Physics
World Rank #22,586
Andrew Chen
Andrew Chen
Natural Sciences
Physics
World Rank #22,716
Martin Ntwaeaborwa
Martin Ntwaeaborwa
Natural Sciences
Physics
World Rank #87,470
Angela Dudley
Angela Dudley
Natural Sciences
Physics
World Rank #211,760
Pallab Basu
Pallab Basu
Natural Sciences
Physics
World Rank #294,061
![>Bruce Mellado](https://cdn.adscientificindex.com/pictures/4e/105267.jpg)
![>Zeblon Vilakazi](/user/assets/images/profile/no-profile-photo.png)
![>Joyful Mdhluli](https://cdn.adscientificindex.com/pictures/5e/100517.jpg)
![>Nukri Komin](/user/assets/images/profile/no-profile-photo.png)
![>Sergio Colafrancesco](/user/assets/images/profile/no-profile-photo.png)
![>Tasnuva Chowdhury](/user/assets/images/profile/no-profile-photo.png)
![>Andrew Chen](/user/assets/images/profile/no-profile-photo.png)
![>Martin Ntwaeaborwa](https://cdn.adscientificindex.com/pictures/bf/93430.jpg)
![>Angela Dudley](https://cdn.adscientificindex.com/pictures/37/104015.jpg)
![>Pallab Basu](https://cdn.adscientificindex.com/pictures/0d/88597.jpg)
Top 10 Scientists in Natural Sciences at South Africa
Sahal Yacoob
Sahal Yacoob
Natural Sciences
Physics
World Rank #274
Loan Truong
Loan Truong
Natural Sciences
Physics
World Rank #793
Bruce Mellado
Bruce Mellado
Natural Sciences
Physics
World Rank #1,285
David M. Richardson
David M. Richardson
Natural Sciences
Biological Science
World Rank #1,582
Jean Cleymans
Jean Cleymans
Natural Sciences
Physics
World Rank #2,467
Simon Connell
Simon Connell
Natural Sciences
Physics
World Rank #2,983
Zeblon Vilakazi
Zeblon Vilakazi
Natural Sciences
Physics
World Rank #3,268
Joyful Mdhluli
Joyful Mdhluli
Natural Sciences
Physics
World Rank #4,065
Richard M. Cowling
Richard M. Cowling
Natural Sciences
Biological Science
World Rank #4,787
William Bond
William Bond
Natural Sciences
Biological Science
World Rank #5,399
![>Sahal Yacoob](/user/assets/images/profile/no-profile-photo.png)
![>Loan Truong](https://cdn.adscientificindex.com/pictures/ae/101569.jpg)
![>Bruce Mellado](https://cdn.adscientificindex.com/pictures/4e/105267.jpg)
![>David M. Richardson](https://cdn.adscientificindex.com/pictures/5c/106148.jpg)
![>Jean Cleymans](https://cdn.adscientificindex.com/pictures/bb/100002.jpg)
![>Simon Connell](https://cdn.adscientificindex.com/pictures/c9/90729.jpg)
![>Zeblon Vilakazi](/user/assets/images/profile/no-profile-photo.png)
![>Joyful Mdhluli](https://cdn.adscientificindex.com/pictures/5e/100517.jpg)
![>Richard M. Cowling](https://cdn.adscientificindex.com/pictures/b6/89447.jpg)
![>William Bond](https://cdn.adscientificindex.com/pictures/5f/92149.jpg)
Top 10 Scientists in University of the Witwatersrand
Bruce Mellado
Bruce Mellado
Natural Sciences
Physics
World Rank #1,285
Zeblon Vilakazi
Zeblon Vilakazi
Natural Sciences
Physics
World Rank #3,268
Joyful Mdhluli
Joyful Mdhluli
Natural Sciences
Physics
World Rank #4,065
Robert J Scholes
Robert J Scholes
Natural Sciences
Biological Science
World Rank #6,210
Shabir A. Madhi
Shabir A. Madhi
World Rank #6,386
Nukri Komin
Nukri Komin
Natural Sciences
Physics
World Rank #10,965
Linda Richter
Linda Richter
Medical and Health Sciences
Epidemiology and Public Health
World Rank #14,384
Sergio Colafrancesco
Sergio Colafrancesco
Natural Sciences
Physics
World Rank #17,061
Tasnuva Chowdhury
Tasnuva Chowdhury
Natural Sciences
Physics
World Rank #22,586
Andrew Chen
Andrew Chen
Natural Sciences
Physics
World Rank #22,716
![>Bruce Mellado](https://cdn.adscientificindex.com/pictures/4e/105267.jpg)
![>Zeblon Vilakazi](/user/assets/images/profile/no-profile-photo.png)
![>Joyful Mdhluli](https://cdn.adscientificindex.com/pictures/5e/100517.jpg)
![>Robert J Scholes](https://cdn.adscientificindex.com/pictures/0b/89522.jpg)
![>Shabir A. Madhi](https://cdn.adscientificindex.com/pictures/7a/4989232.jpg)
![>Nukri Komin](/user/assets/images/profile/no-profile-photo.png)
![>Linda Richter](https://cdn.adscientificindex.com/pictures/5d/101518.jpg)
![>Sergio Colafrancesco](/user/assets/images/profile/no-profile-photo.png)
![>Tasnuva Chowdhury](/user/assets/images/profile/no-profile-photo.png)
![>Andrew Chen](/user/assets/images/profile/no-profile-photo.png)