Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,690 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Paleoceanography
paleoclimate
peimary production
diatoms
biogeochemistry
Metrics
H-Index
i10 Index
Citation
53
105
6,935
Paleoceanography/Paleoclimate
stable isotopes
planktonic foraminifers
Metrics
H-Index
i10 Index
Citation
46
80
7,366
Marine chemistry
Biogeochemistry of elements in aquatic environment
Contamination
Microplastics in aquatic environment
Chemi
Metrics
H-Index
i10 Index
Citation
44
124
6,976
Marine geology
rift tectonics
neotectonics
Metrics
H-Index
i10 Index
Citation
39
90
5,624
Marine Geophysics
Metrics
H-Index
i10 Index
Citation
38
101
5,866
Development of new seafood products
Upgrading of underutilized fish species
Quality control of seafood products
Marine bio
Metrics
H-Index
i10 Index
Citation
37
76
4,075
Oceanography
Marine Biology
Physical-Biological interactions
Metrics
H-Index
i10 Index
Citation
33
54
5,368
Harmful Algal Blooms & Marine Toxins
Metrics
H-Index
i10 Index
Citation
31
72
2,752
Paleoclimatology
Marine palynology
Metrics
H-Index
i10 Index
Citation
29
43
3,673
Marine Ecosystem
Fisheries
Fish Population Dynamics
Metrics
H-Index
i10 Index
Citation
29
48
3,383
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Marine Fish
Acoustic telemetry
GIS
Highly Migratory Species
Metrics
H-Index
i10 Index
Citation
29
55
3,463
Variações climáticas
paleoceanografia
Paleoclima
Biomarcadores
Metrics
H-Index
i10 Index
Citation
28
54
2,773
* Rankings
Ranking Based
On Selection: 13
Oceanography
Marine Biology
Taxonomy and systematics of Decapoda Crustacea
Metrics
H-Index
i10 Index
Citation
28
58
2,798
* Rankings
Ranking Based
On Selection: 14
Marine Ecology
Trophic webs
Fisheries
Metrics
H-Index
i10 Index
Citation
27
47
2,731
* Rankings
Ranking Based
On Selection: 15
climate change
animal physiology
microbiology
stress oxidative
food safety
Metrics
H-Index
i10 Index
Citation
26
40
1,817
* Rankings
Ranking Based
On Selection: 16
Marine biology
fisheries assessment
small pelagic fishes
Metrics
H-Index
i10 Index
Citation
26
60
3,362
* Rankings
Ranking Based
On Selection: 17
marine sedimentology
Metrics
H-Index
i10 Index
Citation
22
39
1,977
* Rankings
Ranking Based
On Selection: 18
Paleoceanography
Paleoclimatology
Climate change
Statistics
Metrics
H-Index
i10 Index
Citation
22
28
1,117
* Rankings
Ranking Based
On Selection: 19
Marine Geology
Metrics
H-Index
i10 Index
Citation
20
32
2,446
* Rankings
Ranking Based
On Selection: 20
marine biology
ecology
fisheries
cephalopods
Metrics
H-Index
i10 Index
Citation
20
31
1,320
* Rankings
Ranking Based
On Selection: 21
Marine Phytoplankton
HABs
Ecology and Oceanography
Early warning systems
Citizen Science
Metrics
H-Index
i10 Index
Citation
19
31
1,172
* Rankings
Ranking Based
On Selection: 22
Seismic Geomorphology
Submarine Landslides
Submarine Channel
Salt Tectonics
CCS
Metrics
H-Index
i10 Index
Citation
18
24
1,040
* Rankings
Ranking Based
On Selection: 23
Marine science - Biogeochemistry of rare-earth elements (REE) in the environment
Metrics
H-Index
i10 Index
Citation
18
24
873
* Rankings
Ranking Based
On Selection: 24
biogeochemistry of marine and estuarine sediments
Metrics
H-Index
i10 Index
Citation
18
26
1,082
* Rankings
Ranking Based
On Selection: 25
Paleoceanography
Metrics
H-Index
i10 Index
Citation
17
21
1,386
* Rankings
Ranking Based
On Selection: 26
Marine Biology
Spatial Ecology
Fisheries Oceanography
Biostatistics / Bioinformatics
GIS
Metrics
H-Index
i10 Index
Citation
14
17
1,138
* Rankings
Ranking Based
On Selection: 27
Marine palynology
Palaeoecology
Quaternary palaeoclimatology
Metrics
H-Index
i10 Index
Citation
14
17
647
* Rankings
Ranking Based
On Selection: 28
Coastal geomorphology
Metrics
H-Index
i10 Index
Citation
12
19
600
* Rankings
Ranking Based
On Selection: 29
paleoceanography
paleoclimate
micropaleontology
diatom
Metrics
H-Index
i10 Index
Citation
9
9
601
* Rankings
Ranking Based
On Selection: 30
Global change
coastal ecosystems
Metrics
H-Index
i10 Index
Citation
8
7
281
* Rankings
Ranking Based
On Selection: 31
ocean observation
coastal management
Metrics
H-Index
i10 Index
Citation
8
6
262
* Rankings
Ranking Based
On Selection: 32
Marine toxins soprtion onto plastics
Bioaccumulation and biotransformation of marine toxins in organisms; Toxic marine algae;
Metrics
H-Index
i10 Index
Citation
7
7
153
* Rankings
Ranking Based
On Selection: 33
Paleoceanography
Ecology
Conservation Biology
cold-water corals
sea turtles
Metrics
H-Index
i10 Index
Citation
6
6
327
Fatima Abrantes
Metrics
H-Index
i10 Index
Citation Counts
53
105
6,935
Paleoceanography
paleoclimate
peimary production
diatoms
biogeochemistry
Antje Hl Voelker
Metrics
H-Index
i10 Index
Citation Counts
46
80
7,366
Paleoceanography/Paleoclimate
stable isotopes
planktonic foraminifers
Miguel Caetano
Metrics
H-Index
i10 Index
Citation Counts
44
124
6,976
Marine chemistry
Biogeochemistry of elements in aquatic environment
Contamination
Microplastics in aquatic environment
Chemi
Pedro Terrinha
Metrics
H-Index
i10 Index
Citation Counts
39
90
5,624
Marine geology
rift tectonics
neotectonics
Jorge Miguel Miranda
Metrics
H-Index
i10 Index
Citation Counts
38
101
5,866
Rogério Mendes
Metrics
H-Index
i10 Index
Citation Counts
37
76
4,075
Development of new seafood products
Upgrading of underutilized fish species
Quality control of seafood products
Marine bio
A. Miguel Piecho-Santos
Metrics
H-Index
i10 Index
Citation Counts
33
54
5,368
Oceanography
Marine Biology
Physical-Biological interactions
Pedro Costa
Metrics
H-Index
i10 Index
Citation Counts
31
72
2,752
Harmful Algal Blooms & Marine Toxins
Filipa Naughton
Metrics
H-Index
i10 Index
Citation Counts
29
43
3,673
Paleoclimatology
Marine palynology
Maria De Fatima Borges
Metrics
H-Index
i10 Index
Citation Counts
29
48
3,383
Marine Ecosystem
Fisheries
Fish Population Dynamics
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Pedro G. Lino
Metrics
H-Index
i10 Index
Citation Counts
29
55
3,463
Marine Fish
Acoustic telemetry
GIS
Highly Migratory Species
Teresa Rodrigues
Metrics
H-Index
i10 Index
Citation Counts
28
54
2,773
Variações climáticas
paleoceanografia
Paleoclima
Biomarcadores
Antonina Dos Santos
Metrics
H-Index
i10 Index
Citation Counts
28
58
2,798
Oceanography
Marine Biology
Taxonomy and systematics of Decapoda Crustacea
Susana Garrido
Metrics
H-Index
i10 Index
Citation Counts
27
47
2,731
Marine Ecology
Trophic webs
Fisheries
Patrícia Anacleto
Metrics
H-Index
i10 Index
Citation Counts
26
40
1,817
climate change
animal physiology
microbiology
stress oxidative
food safety
Alexandra A. Silva
Metrics
H-Index
i10 Index
Citation Counts
26
60
3,362
Marine biology
fisheries assessment
small pelagic fishes
Cristina Lopes
Metrics
H-Index
i10 Index
Citation Counts
22
28
1,117
Paleoceanography
Paleoclimatology
Climate change
Statistics
Vitor H. Magalhaes
Metrics
H-Index
i10 Index
Citation Counts
20
32
2,446
Ana Moreno
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,320
marine biology
ecology
fisheries
cephalopods
Alexandra D. Silva
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,172
Marine Phytoplankton
HABs
Ecology and Oceanography
Early warning systems
Citizen Science
Davide Gamboa
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,040
Seismic Geomorphology
Submarine Landslides
Submarine Channel
Salt Tectonics
CCS
Pedro Brito
Metrics
H-Index
i10 Index
Citation Counts
18
24
873
Marine science - Biogeochemistry of rare-earth elements (REE) in the environment
Mario Jorge Mil-Homens
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,082
biogeochemistry of marine and estuarine sediments
Emília Salgueiro
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,386
Isidora Katara
Metrics
H-Index
i10 Index
Citation Counts
14
17
1,138
Marine Biology
Spatial Ecology
Fisheries Oceanography
Biostatistics / Bioinformatics
GIS
Dulce Oliveira
Metrics
H-Index
i10 Index
Citation Counts
14
17
647
Marine palynology
Palaeoecology
Quaternary palaeoclimatology
Isabelle M. Gil
Metrics
H-Index
i10 Index
Citation Counts
9
9
601
paleoceanography
paleoclimate
micropaleontology
diatom
Laura Sordo De Las Nieves
Metrics
H-Index
i10 Index
Citation Counts
8
7
281
Global change
coastal ecosystems
Mafalda Carapuço
Metrics
H-Index
i10 Index
Citation Counts
8
6
262
ocean observation
coastal management
Sara Costa
Metrics
H-Index
i10 Index
Citation Counts
7
7
153
Marine toxins soprtion onto plastics
Bioaccumulation and biotransformation of marine toxins in organisms; Toxic marine algae;
Lelia Matos
Metrics
H-Index
i10 Index
Citation Counts
6
6
327
Paleoceanography
Ecology
Conservation Biology
cold-water corals
sea turtles