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South Africa 23 Scientists H-Index Engineering & Technology / Marine Sciences and Engineering Rankings - 2026
Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.
* Total H Index Rankings
Rankings
115,531
World Rank
459
Country Rank
3
University
Ranking Based On Selection:
1
Engineering & Technology / Marine Sciences and Engineering
Oceanography | Carbon | Climate | Oxygen | Productivit
Oceanography | Carbon | Climate | Oxygen | Productivit
H-Index Metrics
-
Total46
-
Last 5 Years31
-
Last 5 Years / Total0.674
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* Total H Index Rankings
Rankings
158,170
World Rank
682
Country Rank
157
University
Ranking Based On Selection:
2
Engineering & Technology / Marine Sciences and Engineering
Ocean modelling | Marine biogeochemistry | Earth System Science | Southern Ocean | sea ic
Ocean modelling | Marine biogeochemistry | Earth System Science | Southern Ocean | sea ic
H-Index Metrics
-
Total40
-
Last 5 Years29
-
Last 5 Years / Total0.725
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* Total H Index Rankings
Rankings
314,311
World Rank
1,554
Country Rank
20
University
Ranking Based On Selection:
3
Engineering & Technology / Marine Sciences and Engineering
Coastal and estuarine water quality and managemen
Coastal and estuarine water quality and managemen
H-Index Metrics
-
Total28
-
Last 5 Years21
-
Last 5 Years / Total0.750
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* Total H Index Rankings
Rankings
352,077
World Rank
1,763
Country Rank
5
University
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
538,124
World Rank
2,905
Country Rank
469
University
Ranking Based On Selection:
5
Engineering & Technology / Marine Sciences and Engineering
Marine Ecology | Fisheries | Ecological modellin
Marine Ecology | Fisheries | Ecological modellin
H-Index Metrics
-
Total19
-
Last 5 Years18
-
Last 5 Years / Total0.947
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* Total H Index Rankings
Rankings
538,865
World Rank
2,913
Country Rank
47
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
588,415
World Rank
3,191
Country Rank
47
University
Ranking Based On Selection:
7
Engineering & Technology / Marine Sciences and Engineering
maritime | digital transformation | teaching with technology | cyber-securit
maritime | digital transformation | teaching with technology | cyber-securit
H-Index Metrics
-
Total18
-
Last 5 Years14
-
Last 5 Years / Total0.778
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* Total H Index Rankings
Rankings
609,105
World Rank
3,332
Country Rank
58
University
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
618,957
World Rank
3,396
Country Rank
51
University
Ranking Based On Selection:
9
Engineering & Technology / Marine Sciences and Engineering
Microplastics | Marine litter | Plastics | Marine ecotoxicology | Metal
Microplastics | Marine litter | Plastics | Marine ecotoxicology | Metal
H-Index Metrics
-
Total17
-
Last 5 Years15
-
Last 5 Years / Total0.882
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* Total H Index Rankings
Rankings
639,794
World Rank
3,542
Country Rank
421
University
Ranking Based On Selection:
10
Engineering & Technology / Marine Sciences and Engineering
Coastal engineering | Port/Harbour Engineerin
Coastal engineering | Port/Harbour Engineerin
H-Index Metrics
-
Total17
-
Last 5 Years11
-
Last 5 Years / Total0.647
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* Total H Index Rankings
Rankings
670,225
World Rank
3,730
Country Rank
50
University
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
791,277
World Rank
4,519
Country Rank
69
University
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
842,635
World Rank
4,906
Country Rank
95
University
Ranking Based On Selection:
13
* Total H Index Rankings
Rankings
857,382
World Rank
5,012
Country Rank
72
University
Ranking Based On Selection:
14
Engineering & Technology / Marine Sciences and Engineering
ocean governance | marine social science | knowledge co-productio
ocean governance | marine social science | knowledge co-productio
H-Index Metrics
-
Total12
-
Last 5 Years12
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
966,014
World Rank
5,846
Country Rank
113
University
Ranking Based On Selection:
15
Engineering & Technology / Marine Sciences and Engineering
Climate change and Climate variability | Ocean-Atmosphere-Land Interactions | Climate Modelling and Application
Climate change and Climate variability | Ocean-Atmosphere-Land Interactions | Climate Modelling and Application
H-Index Metrics
-
Total11
-
Last 5 Years9
-
Last 5 Years / Total0.818
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* Total H Index Rankings
Rankings
1,055,970
World Rank
6,584
Country Rank
127
University
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
1,175,982
World Rank
7,570
Country Rank
790
University
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
1,199,547
World Rank
7,700
Country Rank
170
University
Ranking Based On Selection:
18
Engineering & Technology / Marine Sciences and Engineering
Conservation Biology | Climate Refugia | Science Communication | Coral restoratio
Conservation Biology | Climate Refugia | Science Communication | Coral restoratio
H-Index Metrics
-
Total8
-
Last 5 Years8
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
1,656,804
World Rank
11,299
Country Rank
1,238
University
Ranking Based On Selection:
19
Engineering & Technology / Marine Sciences and Engineering
Southern Hemisphere climate variability and change | severe weather | ocean and atmosphere modellin
Southern Hemisphere climate variability and change | severe weather | ocean and atmosphere modellin
H-Index Metrics
-
Total5
-
Last 5 Years5
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
2,080,792
World Rank
14,821
Country Rank
449
University
Ranking Based On Selection:
20
Engineering & Technology / Marine Sciences and Engineering
Marine natural products | Organic synthesis | Medicinal chemistry | Drug discover
Marine natural products | Organic synthesis | Medicinal chemistry | Drug discover
H-Index Metrics
-
Total3
-
Last 5 Years3
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
2,148,072
World Rank
15,530
Country Rank
1,223
University
Ranking Based On Selection:
21
Engineering & Technology / Marine Sciences and Engineering
Marine geology | Coastal geology | Geoscienc
Marine geology | Coastal geology | Geoscienc
H-Index Metrics
-
Total3
-
Last 5 Years3
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
2,150,054
World Rank
15,545
Country Rank
261
University
Ranking Based On Selection:
22
Engineering & Technology / Marine Sciences and Engineering
Maritime Studies | East Coast of Africa | art | writing and social order
Maritime Studies | East Coast of Africa | art | writing and social order
H-Index Metrics
-
Total3
-
Last 5 Years3
-
Last 5 Years / Total1.000
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* Total H Index Rankings
Rankings
2,512,567
World Rank
18,782
Country Rank
318
University
Ranking Based On Selection:
23
Engineering & Technology / Marine Sciences and Engineering
phytoplankton systematics | phytoplankton ecology | phytoplankton biodiversit
phytoplankton systematics | phytoplankton ecology | phytoplankton biodiversit
H-Index Metrics
-
Total1
-
Last 5 Years1
-
Last 5 Years / Total1.000
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Premium Data
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Track your performance in real time — benchmark, compare, and improve. Stay ahead with instant insights and global peer comparisons.
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Unlock researcher and institutional impact with transparent contribution scores. Recognize, measure, and reward academic excellence at every level.
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Advancing global partnerships, mobility, and international visibility.
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