AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Dec 18, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.898) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection: 1
marine mammals
ecology
population biology
climate change
Metrics
H-Index
i10 Index
Citation Counts
83
322
29,316
* Total H IndexRankings
Ranking Based On Selection: 2
Biodiversity
Marine Reserves MPA
Sea lice
Biogeography
Ecology
Metrics
H-Index
i10 Index
Citation Counts
77
221
23,949
* Total H IndexRankings
Ranking Based On Selection: 3
ships marine structures
Metrics
H-Index
i10 Index
Citation Counts
73
250
27,417
* Total H IndexRankings
Ranking Based On Selection: 4
Arctic marine ecology
Metrics
H-Index
i10 Index
Citation Counts
65
144
14,183
* Total H IndexRankings
Ranking Based On Selection: 5
microbiology
Marine Ecology
modelling
microbial loop
Metrics
H-Index
i10 Index
Citation Counts
65
139
27,165
* Total H IndexRankings
Ranking Based On Selection: 6
Climate Dynamics
Climate predictability
Ocean-Atmosphere Interaction
Tropical Atlantic
Atlantic Multi-decadal Variability
Metrics
H-Index
i10 Index
Citation Counts
63
128
16,111
* Total H IndexRankings
Ranking Based On Selection: 7
Quaternary stratigraphy
Paleoceanography
sediment processes
tephra
Metrics
H-Index
i10 Index
Citation Counts
61
139
26,431
* Total H IndexRankings
Ranking Based On Selection: 8
Ocean carbon cycle and biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
59
135
26,436
* Total H IndexRankings
Ranking Based On Selection: 9
Offshore Renewable Energy
Offshore Wind Turbine
Marine Operation
Marine Technology
Stochastic
Metrics
H-Index
i10 Index
Citation Counts
55
172
9,503
* Total H IndexRankings
Ranking Based On Selection: 10
The Ocean C Cycle
Metrics
H-Index
i10 Index
Citation Counts
54
113
9,411
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total H IndexRankings
Ranking Based On Selection: 11
Marine biology
environmental mapping and monitoring
Metrics
H-Index
i10 Index
Citation Counts
53
121
9,480
* Total H IndexRankings
Ranking Based On Selection: 12
Arctic sea ice
oceanography
Metrics
H-Index
i10 Index
Citation Counts
53
114
7,679
* Total H IndexRankings
Ranking Based On Selection: 13
Oceanography
satellite remote sensing
Metrics
H-Index
i10 Index
Citation Counts
53
135
10,049
* Total H IndexRankings
Ranking Based On Selection: 14
marine geology
sedimentary processes
glaciated continental margins
Metrics
H-Index
i10 Index
Citation Counts
53
101
8,455
* Total H IndexRankings
Ranking Based On Selection: 15
ecotoxicology
marine ecology
sediment ecology
environmental toxicology
Metrics
H-Index
i10 Index
Citation Counts
52
151
9,556
* Total H IndexRankings
Ranking Based On Selection: 16
marine ecology
climate
physical oceanography
marine chemistry
Metrics
H-Index
i10 Index
Citation Counts
52
82
9,365
* Total H IndexRankings
Ranking Based On Selection: 17
Marine Technology
Control Engineering
Autonomous Systems
Oceans
Marine Robotics
Metrics
H-Index
i10 Index
Citation Counts
50
170
8,841
* Total H IndexRankings
Ranking Based On Selection: 18
Arctic Marine Biology
Metrics
H-Index
i10 Index
Citation Counts
49
145
9,140
* Total H IndexRankings
Ranking Based On Selection: 19
ocean acidification
ecosystems
marginal seas
polar oceans
socioecology
Metrics
H-Index
i10 Index
Citation Counts
49
113
10,585
* Total H IndexRankings
Ranking Based On Selection: 20
Data Assimilation
ocean modeling
EnKF
Metrics
H-Index
i10 Index
Citation Counts
48
101
8,372
* Total H IndexRankings
Ranking Based On Selection: 21
small scale processes
ocean mixing
overflows
internal waves
Metrics
H-Index
i10 Index
Citation Counts
48
110
6,724
* Total H IndexRankings
Ranking Based On Selection: 22
Physical-biological ocean processes
Ocean climate
Fisheries oceanography
Metrics
H-Index
i10 Index
Citation Counts
48
99
7,711
* Total H IndexRankings
Ranking Based On Selection: 23
oceanography
ecology
evolution
foraging
modelling
Metrics
H-Index
i10 Index
Citation Counts
47
84
6,144
* Total H IndexRankings
Ranking Based On Selection: 24
marine ecology
fish
fisheries
quantitative ecology
Metrics
H-Index
i10 Index
Citation Counts
46
75
9,155
* Total H IndexRankings
Ranking Based On Selection: 25
Marine Operation and Maintenance Engineering
Metrics
H-Index
i10 Index
Citation Counts
45
111
6,772
Kit M. Kovacs
Norwegian Polar Institute
Tromsø, Norway
Metrics
H-Index
i10-Index
Citation Counts
83
322
29,316
marine mammals
ecology
population biology
climate change
Biodiversity
Marine Reserves MPA
Sea lice
Biogeography
Ecology
Paul Wassmann
University of Tromso
Tromsø, Norway
Metrics
H-Index
i10-Index
Citation Counts
65
144
14,183
Arctic marine ecology
Tron Frede Thingstad
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
65
139
27,165
microbiology
Marine Ecology
modelling
microbial loop
Noel Keenlyside
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
63
128
16,111
Climate Dynamics
Climate predictability
Ocean-Atmosphere Interaction
Tropical Atlantic
Atlantic Multi-decadal Variability
Haflidi Haflidason
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
61
139
26,431
Quaternary stratigraphy
Paleoceanography
sediment processes
tephra
Are Olsen
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
59
135
26,436
Ocean carbon cycle and biogeochemistry
Zhen Gao
Metrics
H-Index
i10-Index
Citation Counts
55
172
9,503
Offshore Renewable Energy
Offshore Wind Turbine
Marine Operation
Marine Technology
Stochastic
Richard Sanders
Norce Research
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
54
113
9,411
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Geir Johnsen
Metrics
H-Index
i10-Index
Citation Counts
53
121
9,480
Marine biology
environmental mapping and monitoring
Mats Granskog
Norwegian Polar Institute
Tromsø, Norway
Metrics
H-Index
i10-Index
Citation Counts
53
114
7,679
Arctic sea ice
oceanography
Johnny A. Johannessen
Metrics
H-Index
i10-Index
Citation Counts
53
135
10,049
Oceanography
satellite remote sensing
Jan Sverre Laberg|IODP Expedition 333 participants, IODP Expedition 374 Scientists, IODP Expedition 333 Scientists
University of Tromso
Tromsø, Norway
Metrics
H-Index
i10-Index
Citation Counts
53
101
8,455
marine geology
sedimentary processes
glaciated continental margins
Ketil Hylland
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
52
151
9,556
ecotoxicology
marine ecology
sediment ecology
environmental toxicology
Egil Sakshaug
Metrics
H-Index
i10-Index
Citation Counts
52
82
9,365
marine ecology
climate
physical oceanography
marine chemistry
Asgeir J Sørensen
Metrics
H-Index
i10-Index
Citation Counts
50
170
8,841
Marine Technology
Control Engineering
Autonomous Systems
Oceans
Marine Robotics
Jørgen Berge
University of Tromso
Tromsø, Norway
Metrics
H-Index
i10-Index
Citation Counts
49
145
9,140
Arctic Marine Biology
Richard Bellerby
Metrics
H-Index
i10-Index
Citation Counts
49
113
10,585
ocean acidification
ecosystems
marginal seas
polar oceans
socioecology
Laurent Bertino
Metrics
H-Index
i10-Index
Citation Counts
48
101
8,372
Data Assimilation
ocean modeling
EnKF
Ilker Fer
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
48
110
6,724
small scale processes
ocean mixing
overflows
internal waves
Svein Sundby
Metrics
H-Index
i10-Index
Citation Counts
48
99
7,711
Physical-biological ocean processes
Ocean climate
Fisheries oceanography
Øyvind Fiksen
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
47
84
6,144
oceanography
ecology
evolution
foraging
modelling
Planque Benjamin
Metrics
H-Index
i10-Index
Citation Counts
46
75
9,155
marine ecology
fish
fisheries
quantitative ecology
Ingrid Bouwer Utne
Metrics
H-Index
i10-Index
Citation Counts
45
111
6,772
Marine Operation and Maintenance Engineering