
John R Ouma
Medical and Health Sciences / Neurosurgery
AD Scientific Index ID: 4638130
Universiteit van die Witwatersrand
John R Ouma Academic Profile: Rankings
In University of the Witwatersrand
1,794
Scientists
Scientists
In South Africa
19,144
Scientists
Scientists
In Africa
171,796
Scientists
Scientists
In World
2,557,217
Scientists
Scientists
Citation Index
H-Index
i-10 Index
Scores
H-Index
41.69%
#748
H-Index
40.02%
#7,661
H-Index
H-Index
H Index
8
Total Ranks
i-10 Index
37.9%
#680
i-10 Index
36.8%
#7,045
i-10 Index
i-10 Index
i-10 Index
8
Citation Index
39.02%
#700
Citation Index
37.29%
#7,138
Citation Index
Citation Index
Citations
282
H-Index
50.95%
#914
H-Index
50.06%
#9,583
H-Index
H-Index
H Index
5
Last 6 Years Ranks
i-10 Index
55.8%
#1,001
i-10 Index
54.03%
#10,344
i-10 Index
i-10 Index
i-10 Index
2
Citation Index
51.78%
#929
Citation Index
50.7%
#9,706
Citation Index
Citation Index
Citations
100
Medical and Health Sciences*
In University of the Witwatersrand
213
Scientists
Scientists
In South Africa
1,854
Scientists
Scientists
In Africa
22,993
Scientists
Scientists
In World
230,390
Scientists
Scientists
Rank
61.97%
#132
Rank
64.83%
#1,202
Rank
Rank
Neurosurgery*
In University of the Witwatersrand
1
Scientists
Scientists
In South Africa
9
Scientists
Scientists
In Africa
208
Scientists
Scientists
In World
2,711
Scientists
Scientists
Rank
100%
#1
Rank
77.78%
#7
Rank
Rank
* Mar 21, 2025 | According to Total H Index | BETA VERSION
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University / Institution Rankings
University of the Witwatersrand Rankings
AD Scientific Index ID
4638130
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