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South Africa 9 Scientists H-Index Engineering & Technology / Petroleum Engineering Rankings - 2026

This real-time ranking measures researchers’ academic productivity and impact at global, continental, national, and institutional levels using total and recent 5-year H-index data. Comparative analysis is available across 13 main fields and 221 academic disciplines.

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Total 9 scientist, 1 country, 6 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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153,951
World Rank
South Africa
650
Country Rank
Rhodes University Logo
13
University
Ranking Based On Selection:
1
Julian Marsh
Rhodes University Grahamstown, South Africa
Engineering & Technology / Petroleum Engineering
Igneous petrology | Geochemistr

H-Index Metrics

  • Total
    40
  • Last 5 Years
    20
  • Last 5 Years / Total
    0.500
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* Total H Index Rankings

Rankings

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251,830
World Rank
South Africa
1,218
Country Rank
University of the Witwatersrand Logo
137
University
Ranking Based On Selection:
2
Rais Latypov
University of the Witwatersrand Johannesburg, South Africa
Engineering & Technology / Petroleum Engineering
Igneous petrology | Ore genesis | Geochemistr

H-Index Metrics

  • Total
    31
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.710
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* Total H Index Rankings

Rankings

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294,273
World Rank
South Africa
1,463
Country Rank
University of Cape Town Logo
290
University
Ranking Based On Selection:
3
Geoffrey H. Howarth
University of Cape Town Cape Town, South Africa
Engineering & Technology / Petroleum Engineering
Kimberlite petrology | diamonds | mantle xenoliths | martian meteorites | LIP

H-Index Metrics

  • Total
    28
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.893
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* Total H Index Rankings

Rankings

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534,811
World Rank
South Africa
2,906
Country Rank
University of Kwazulu Natal Logo
245
University
Ranking Based On Selection:
4
Saumitra Misra
University of Kwazulu Natal Durban, South Africa
Engineering & Technology / Petroleum Engineering
Igneous petrology and geochemistry | impact craters | radioactive dating | Oceanic and planetar

H-Index Metrics

  • Total
    19
  • Last 5 Years
    14
  • Last 5 Years / Total
    0.737
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* Total H Index Rankings

Rankings

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562,306
World Rank
South Africa
3,058
Country Rank
University of the Witwatersrand Logo
317
University
Ranking Based On Selection:
5
Sofia Chistyakova
University of the Witwatersrand Johannesburg, South Africa
Engineering & Technology / Petroleum Engineering
Petrology | Geochemistr

H-Index Metrics

  • Total
    18
  • Last 5 Years
    15
  • Last 5 Years / Total
    0.833
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* Total H Index Rankings

Rankings

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589,560
World Rank
South Africa
3,238
Country Rank
University of the Witwatersrand Logo
333
University
Ranking Based On Selection:
6
Katie A Smart
University of the Witwatersrand Johannesburg, South Africa
Engineering & Technology / Petroleum Engineering
Petrology | geochemistry | stable isotopes | open science | research dat

H-Index Metrics

  • Total
    17
  • Last 5 Years
    17
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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604,501
World Rank
South Africa
3,324
Country Rank
University of Pretoria Logo
334
University
Ranking Based On Selection:
7
James Roberts
University of Pretoria Pretoria, South Africa
Engineering & Technology / Petroleum Engineering
igneous petrolog

H-Index Metrics

  • Total
    17
  • Last 5 Years
    14
  • Last 5 Years / Total
    0.824
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* Total H Index Rankings

Rankings

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702,162
World Rank
South Africa
3,960
Country Rank
University of the Western Cape Logo
126
University
Ranking Based On Selection:
8
Russel Bailie
University of the Western Cape Bellville, South Africa
Engineering & Technology / Petroleum Engineering
Petrology | Geochemistry | Tectonic

H-Index Metrics

  • Total
    15
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.733
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* Total H Index Rankings

Rankings

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2,572,908
World Rank
South Africa
19,414
Country Rank
University of the Witwatersrand Logo
1,826
University
Ranking Based On Selection:
9
Mpho Mahahle
University of the Witwatersrand Johannesburg, South Africa
Engineering & Technology / Petroleum Engineering
energy transition | environmental management | sustainability | circular econom

H-Index Metrics

  • Total
    1
  • Last 5 Years
    0
  • Last 5 Years / Total
    0.000
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