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Saudi Arabia 50 Scientists H-Index Engineering & Technology / Marine Sciences and 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 50 scientist, 1 country, 6 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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34,368
World Rank
Saudi Arabia
98
Country Rank
King Abdullah University of Science & Technology Logo
48
University
Ranking Based On Selection:
1
Susana Agusti
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Ecology | Marine Science | Global Change | Plankto

H-Index Metrics

  • Total
    70
  • Last 5 Years
    42
  • Last 5 Years / Total
    0.600
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* Total H Index Rankings

Rankings

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281,761
World Rank
Saudi Arabia
1,380
Country Rank
King Abdulaziz University Logo
145
University
Ranking Based On Selection:
2
Walied Mohamed Alarif
King Abdulaziz University Jeddah, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Organic natural Product

H-Index Metrics

  • Total
    29
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.759
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* Total H Index Rankings

Rankings

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351,634
World Rank
Saudi Arabia
1,847
Country Rank
King Abdullah University of Science & Technology Logo
300
University
Ranking Based On Selection:
3
Sabique Langodan
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Environmen

H-Index Metrics

  • Total
    25
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.960
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* Total H Index Rankings

Rankings

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426,577
World Rank
Saudi Arabia
2,368
Country Rank
King Abdullah University of Science & Technology Logo
359
University
Ranking Based On Selection:
4
Vincent Saderne
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Biogeoscience | CO2 | Blue carbon | Ocean Acidificatio

H-Index Metrics

  • Total
    22
  • Last 5 Years
    21
  • Last 5 Years / Total
    0.955
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* Total H Index Rankings

Rankings

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464,623
World Rank
Saudi Arabia
2,644
Country Rank
King Abdullah University of Science & Technology Logo
389
University
Ranking Based On Selection:
5
Fabio Marchese
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Submarine geomorphology | seafloor mapping | geomorphometry | spatial analysis | remote sensin

H-Index Metrics

  • Total
    21
  • Last 5 Years
    17
  • Last 5 Years / Total
    0.810
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* Total H Index Rankings

Rankings

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467,193
World Rank
Saudi Arabia
2,653
Country Rank
King Abdulaziz University Logo
258
University
Ranking Based On Selection:
6
Radwan Al Farawati
King Abdulaziz University Jeddah, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
oceanography | Marine Chemistr

H-Index Metrics

  • Total
    21
  • Last 5 Years
    16
  • Last 5 Years / Total
    0.762
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* Total H Index Rankings

Rankings

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517,538
World Rank
Saudi Arabia
2,974
Country Rank
King Abdullah University of Science & Technology Logo
424
University
Ranking Based On Selection:
7
George Krokos
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Physical oceanography and numerical modelin

H-Index Metrics

  • Total
    19
  • Last 5 Years
    18
  • Last 5 Years / Total
    0.947
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* Total H Index Rankings

Rankings

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554,197
World Rank
Saudi Arabia
3,241
Country Rank
King Abdullah University of Science & Technology Logo
452
University
Ranking Based On Selection:
8
Peng Zhan
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
ocean modelling | mesoscale dynamics | data assimilation | adjoint | LC

H-Index Metrics

  • Total
    18
  • Last 5 Years
    17
  • Last 5 Years / Total
    0.944
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* Total H Index Rankings

Rankings

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642,295
World Rank
Saudi Arabia
3,880
Country Rank
King Abdullah University of Science & Technology Logo
514
University
Ranking Based On Selection:
9
Chakkiath Paul Antony
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Methanotrophs/Methylotrophs | C1 metabolism | Extremophiles | Soda lakes | Marine Symbiose

H-Index Metrics

  • Total
    16
  • Last 5 Years
    14
  • Last 5 Years / Total
    0.875
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* Total H Index Rankings

Rankings

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687,817
World Rank
Saudi Arabia
4,206
Country Rank
King Abdullah University of Science & Technology Logo
548
University
Ranking Based On Selection:
10
Sanikommu Sivareddy
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Ocean Modelling and data assimilatio

H-Index Metrics

  • Total
    15
  • Last 5 Years
    13
  • Last 5 Years / Total
    0.867
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* Total H Index Rankings

Rankings

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693,403
World Rank
Saudi Arabia
4,235
Country Rank
King Abdulaziz City for Science and Technology Logo
105
University
Ranking Based On Selection:
11
Carlos Angulo-Preckler
King Abdulaziz City for Science and Technology Riyadh, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Marine biodiversit

H-Index Metrics

  • Total
    15
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.800
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* Total H Index Rankings

Rankings

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710,665
World Rank
Saudi Arabia
4,327
Country Rank
King Abdullah University of Science & Technology Logo
559
University
Ranking Based On Selection:
12
Alkiviadis Kalampokis
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Phsyical Oceanography | Modeling | Complex System

H-Index Metrics

  • Total
    15
  • Last 5 Years
    9
  • Last 5 Years / Total
    0.600
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* Total H Index Rankings

Rankings

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785,585
World Rank
Saudi Arabia
4,923
Country Rank
King Abdullah University of Science & Technology Logo
604
University
Ranking Based On Selection:
13
Fengchao Yao
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Physical Oceanograph

H-Index Metrics

  • Total
    13
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.923
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* Total H Index Rankings

Rankings

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787,776
World Rank
Saudi Arabia
4,940
Country Rank
King Abdulaziz City for Science and Technology Logo
146
University
Ranking Based On Selection:
14
Reny Devassy
King Abdulaziz City for Science and Technology Riyadh, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Marine sciences | Plankton biolog

H-Index Metrics

  • Total
    13
  • Last 5 Years
    12
  • Last 5 Years / Total
    0.923
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* Total H Index Rankings

Rankings

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792,032
World Rank
Saudi Arabia
4,972
Country Rank
King Fahd University of Petroleum & Minerals Logo
326
University
Ranking Based On Selection:
15
Seerangan Manokaran
King Fahd University of Petroleum & Minerals Dhahran, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Marine biology | Marine Ecology | Benthos | Polychaete

H-Index Metrics

  • Total
    13
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.846
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* Total H Index Rankings

Rankings

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796,313
World Rank
Saudi Arabia
4,995
Country Rank
Umm Al Qura University Logo
132
University
Ranking Based On Selection:
16
Moussa Elbisy
Umm Al Qura University Kyoto, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Coastal Engineering | Marine Structures | Environmental Management | Soft computing Technique

H-Index Metrics

  • Total
    13
  • Last 5 Years
    11
  • Last 5 Years / Total
    0.846
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* Total H Index Rankings

Rankings

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805,778
World Rank
Saudi Arabia
5,057
Country Rank
King Fahd University of Petroleum & Minerals Logo
331
University
Ranking Based On Selection:
17
Sivasankar R
King Fahd University of Petroleum & Minerals Dhahran, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Marine Biodiversity | Plankton Ecology | Marine Natural Product

H-Index Metrics

  • Total
    13
  • Last 5 Years
    10
  • Last 5 Years / Total
    0.769
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* Total H Index Rankings

Rankings

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817,460
World Rank
Saudi Arabia
5,122
Country Rank
King Abdullah University of Science & Technology Logo
621
University
Ranking Based On Selection:
18
Rusty Brainard|Russell E. Brainard, Rusty Brainard
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
coral reef ecosystems | climate change | ocean acidification | fisheries | biodiversit

H-Index Metrics

  • Total
    13
  • Last 5 Years
    8
  • Last 5 Years / Total
    0.615
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* Total H Index Rankings

Rankings

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834,742
World Rank
Saudi Arabia
5,290
Country Rank
King Abdulaziz City for Science and Technology Logo
158
University
Ranking Based On Selection:
19
Malika Kheireddine
King Abdulaziz City for Science and Technology Riyadh, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
marine optics | ocean coulour remote sensing | biogeochemistry | phytoplankton dynamic | bio-physica

H-Index Metrics

  • Total
    12
  • Last 5 Years
    12
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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917,217
World Rank
Saudi Arabia
5,984
Country Rank
King Fahd University of Petroleum & Minerals Logo
370
University
Ranking Based On Selection:
20
Mohamed Ashraf
King Fahd University of Petroleum & Minerals Dhahran, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Oceanograph

H-Index Metrics

  • Total
    11
  • Last 5 Years
    10
  • Last 5 Years / Total
    0.909
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* Total H Index Rankings

Rankings

flag
921,463
World Rank
Saudi Arabia
6,020
Country Rank
King Abdulaziz City for Science and Technology Logo
193
University
Ranking Based On Selection:
21
Cristina Andres-Barrao
King Abdulaziz City for Science and Technology Riyadh, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Microbiology | marine ecology | extremophiles | ultramicrobacteria | plant-microbe interactio

H-Index Metrics

  • Total
    11
  • Last 5 Years
    10
  • Last 5 Years / Total
    0.909
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* Total H Index Rankings

Rankings

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1,060,197
World Rank
Saudi Arabia
7,066
Country Rank
King Abdulaziz City for Science and Technology Logo
228
University
Ranking Based On Selection:
22
Song He
King Abdulaziz City for Science and Technology Riyadh, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Population genetics | Marine fish hybridization | Biodiversit

H-Index Metrics

  • Total
    9
  • Last 5 Years
    9
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

flag
1,150,894
World Rank
Saudi Arabia
7,796
Country Rank
King Abdullah University of Science & Technology Logo
802
University
Ranking Based On Selection:
23
Erika P Santoro
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Marine Scienc

H-Index Metrics

  • Total
    8
  • Last 5 Years
    8
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

flag
1,156,957
World Rank
Saudi Arabia
7,851
Country Rank
King Abdullah University of Science & Technology Logo
809
University
Ranking Based On Selection:
24
Aditya R Kartadikaria
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Physical oceanography | ocean modeling | CO2 analysi

H-Index Metrics

  • Total
    8
  • Last 5 Years
    8
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

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1,164,827
World Rank
Saudi Arabia
7,929
Country Rank
King Abdullah University of Science & Technology Logo
817
University
Ranking Based On Selection:
25
Alexander Kattan
King Abdullah University of Science & Technology Thuwal, Saudi Arabia
Engineering & Technology / Marine Sciences and Engineering
Marine Ecology | Marine Conservation | Coral Reef Ecology | Reef Fish Ecology | Movement Ecolog

H-Index Metrics

  • Total
    8
  • Last 5 Years
    8
  • Last 5 Years / Total
    1.000
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