H-Index
Rankings
United Kingdom 649 Scientists H-Index Engineering & Technology / Marine Sciences and Engineering Rankings - 2025
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* Total H Index Rankings
Ranking Based
On Selection: 1
Microplastics
ecology of coastal defences
marine ecology
marine pollution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
121
102
0.843
* Total H Index Rankings
Ranking Based
On Selection: 2
Coastal Systems
Climate Change
Impacts
Adaptation
Integrated Assessment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
76
0.679
* Total H Index Rankings
Ranking Based
On Selection: 3
Coral Reefs
Fisheries
Resilience
Coral Reef Ecology
Social-Ecological Systems
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
102
71
0.696
* Total H Index Rankings
Ranking Based
On Selection: 4
acoustic communication
vocal learning
marine mammals
SMRU
SOI-USTAN
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
98
57
0.582
* Total H Index Rankings
Ranking Based
On Selection: 5
Environmental and Occupational Health and Epidemiology
Public Health
Oceans and Human Health
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
56
0.596
* Total H Index Rankings
Ranking Based
On Selection: 6
Marine Ecology
Benthos
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
37
0.407
* Total H Index Rankings
Ranking Based
On Selection: 7
Mesozoic palaeoceanography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
61
0.678
* Total H Index Rankings
Ranking Based
On Selection: 8
Marine Geophysics
Marine Geology
Gravity
Isostasy
Tectonics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
39
0.433
* Total H Index Rankings
Ranking Based
On Selection: 9
marine ecology
estuarine ecology
human impacts
marine policy
estuaries
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
88
60
0.682
* Total H Index Rankings
Ranking Based
On Selection: 10
oceanography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
49
0.563
* Total H Index Rankings
Ranking Based
On Selection: 11
Population ecology
Coastal ecology
Environmental change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
38
0.437
* Total H Index Rankings
Ranking Based
On Selection: 12
Ocean conservation
marine protected areas
fisheries
environmental history
seabed carbon storage
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
85
50
0.588
* Total H Index Rankings
Ranking Based
On Selection: 13
marine ecology
movement ecology
sharks
conservation
fisheries
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
84
54
0.643
* Total H Index Rankings
Ranking Based
On Selection: 14
Climate Dynamics
Oceanography
Predictablity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
48
0.615
* Total H Index Rankings
Ranking Based
On Selection: 15
Marine Ecology
Marine Biodiversity
Deep-sea biology
Ocean Acidification
Phycology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
75
49
0.653
* Total H Index Rankings
Ranking Based
On Selection: 16
Coastal processes
Geomorphology
Beaches
Coastal dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
43
0.581
* Total H Index Rankings
Ranking Based
On Selection: 17
Marine geology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
31
0.419
* Total H Index Rankings
Ranking Based
On Selection: 18
Maritime and Offshore Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
56
0.767
* Total H Index Rankings
Ranking Based
On Selection: 19
Marine Biogeochemistry
Cohen Geochemistry Group
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
36
0.500
* Total H Index Rankings
Ranking Based
On Selection: 20
climate
ocean
high resolution
modelling
tropical cyclones
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
50
0.714
* Total H Index Rankings
Ranking Based
On Selection: 21
paleoceanography
marine geology
foraminifera
geobiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
35
0.500
* Total H Index Rankings
Ranking Based
On Selection: 22
Conservation
Coral
Seagrass
Mangrove
Restoration
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
40
0.580
* Total H Index Rankings
Ranking Based
On Selection: 23
Marine Ecologist
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
40
0.580
* Total H Index Rankings
Ranking Based
On Selection: 24
Marine Microbiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
37
0.536
* Total H Index Rankings
Ranking Based
On Selection: 25
comparative immunology
fish immunology
marine microbiology
marine biotechnology
SOI-USTAN
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
39
0.574
Richard Thompson
University of Plymouth
Plymouth, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
121
102
0.843
Microplastics
ecology of coastal defences
marine ecology
marine pollution
Robert J Nicholls
University of East Anglia
Norwich, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
76
0.679
Coastal Systems
Climate Change
Impacts
Adaptation
Integrated Assessment
Nick Graham
Lancaster University
Lancaster, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
102
71
0.696
Coral Reefs
Fisheries
Resilience
Coral Reef Ecology
Social-Ecological Systems
Peter L Tyack
University of Saint Andrews
St Andrews, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
98
57
0.582
acoustic communication
vocal learning
marine mammals
SMRU
SOI-USTAN
Lora E Fleming
University of Exeter
Exeter, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
56
0.596
Environmental and Occupational Health and Epidemiology
Public Health
Oceans and Human Health
Rm Warwick
Plymouth Marine Laboratory
Plymouth, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
37
0.407
Marine Ecology
Benthos
Hugh C Jenkyns
University of Oxford
Oxford, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
61
0.678
Mesozoic palaeoceanography
AB Watts
University of Oxford
Oxford, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
90
39
0.433
Marine Geophysics
Marine Geology
Gravity
Isostasy
Tectonics
Michael Mike Elliott
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
88
60
0.682
marine ecology
estuarine ecology
human impacts
marine policy
estuaries
Shubha Sathyendranath
Plymouth Marine Laboratory
Plymouth, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
49
0.563
Andrew Watkinson
University of East Anglia
Norwich, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
38
0.437
Population ecology
Coastal ecology
Environmental change
Callum Roberts
University of Exeter
Exeter, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
85
50
0.588
Ocean conservation
marine protected areas
fisheries
environmental history
seabed carbon storage
David W. Sims
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
84
54
0.643
marine ecology
movement ecology
sharks
conservation
fisheries
Magdalena Alonso Balmaseda
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
48
0.615
Climate Dynamics
Oceanography
Predictablity
Jason M Hall Spencer|Jason Hall-Spencer
University of Plymouth
Plymouth, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
75
49
0.653
Marine Ecology
Marine Biodiversity
Deep-sea biology
Ocean Acidification
Phycology
Gerd Masselink
University of Plymouth
Plymouth, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
43
0.581
Coastal processes
Geomorphology
Beaches
Coastal dynamics
IN McCave
University of Cambridge
Cambridge, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
31
0.419
Jin Wang
Liverpool John Moores University
Liverpool, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
56
0.767
Maritime and Offshore Engineering
Michael Krom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
36
0.500
Marine Biogeochemistry
Cohen Geochemistry Group
Malcolm Roberts
Met Office
Exeter, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
50
0.714
climate
ocean
high resolution
modelling
tropical cyclones
Dick Kroon
University of Edinburgh
Edinburgh, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
35
0.500
paleoceanography
marine geology
foraminifera
geobiology
David J Smith
University of Essex
Colchester, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
40
0.580
Conservation
Coral
Seagrass
Mangrove
Restoration
Stephen Widdicombe
Plymouth Marine Laboratory
Plymouth, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
40
0.580
Dave Scanlan
University of Warwick
Coventry, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
37
0.536
Valerie J Smith
University of Saint Andrews
St Andrews, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
39
0.574
comparative immunology
fish immunology
marine microbiology
marine biotechnology
SOI-USTAN