![Charles B De Koning](/user/assets/images/profile/no-profile-photo.png)
Charles B De Koning
Natural Sciences / Chemical Sciences
AD Scientific Index ID: 105474
Universiteit van die Witwatersrand
Charles B De Koning Academic Profile: Rankings
In University of the Witwatersrand
1,794
Scientists
Scientists
In South Africa
19,036
Scientists
Scientists
In Africa
169,788
Scientists
Scientists
In World
2,424,675
Scientists
Scientists
Citation Index
H-Index
i-10 Index
Scores
H-Index
3.9%
#70
H-Index
2.93%
#557 Top 3%
H-Index
H-Index
H Index
41
Total Ranks
i-10 Index
3.46%
#62
i-10 Index
2.94%
#560 Top 3%
i-10 Index
i-10 Index
i-10 Index
98
Citation Index
6.24%
#112
Citation Index
4.62%
#880
Citation Index
Citation Index
Citations
4,953
H-Index
10.2%
#183
H-Index
9%
#1,714
H-Index
H-Index
H Index
18
Last 6 Years Ranks
i-10 Index
7.64%
#137
i-10 Index
7.04%
#1,340
i-10 Index
i-10 Index
i-10 Index
36
Citation Index
10.98%
#197
Citation Index
9.76%
#1,858
Citation Index
Citation Index
Citations
1,171
Natural Sciences*
In University of the Witwatersrand
199
Scientists
Scientists
In South Africa
2,180
Scientists
Scientists
In Africa
20,208
Scientists
Scientists
In World
311,174
Scientists
Scientists
Rank
9.05%
#18
Rank
6.65%
#145
Rank
Rank
Chemical Sciences*
In University of the Witwatersrand
40
Scientists
Scientists
In South Africa
532
Scientists
Scientists
In Africa
5,763
Scientists
Scientists
In World
64,657
Scientists
Scientists
Rank
10%
#4
Rank
7.14%
#38
Rank
Rank
* Feb 18, 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' (910.673 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 redlist@adscientificindex.com. In line with our Data Privacy Policy, if you wish to have your personal information removed, please email support@adscientificindex.com. We will delete your data within 5 business days.
Free Updates: To update your university or institution name, please email support@adscientificindex.com with your AD Scientific Index ID and supporting documentation.
Google Scholar
Visit Web Page
![](https://cdn.adscientificindex.com/logos/11498.jpg)
University / Institution Rankings
University of the Witwatersrand Rankings
AD Scientific Index ID
105474
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