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 03, 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 (873.937) 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
Arctic
biogeochemistry
contaminants
chemical oceanography
Metrics
H-Index
i10 Index
Citation Counts
91
293
35,113
* Total H IndexRankings
Ranking Based On Selection
:2
oceanography
limnology
hydrology
climate
arctic
Metrics
H-Index
i10 Index
Citation Counts
87
207
29,892
* Total H IndexRankings
Ranking Based On Selection
:3
Metrics
H-Index
i10 Index
Citation Counts
71
279
25,427
* Total H IndexRankings
Ranking Based On Selection
:4
fisheries
salmonids
genetic stock identification
genetics
Metrics
H-Index
i10 Index
Citation Counts
64
232
13,448
* Total H IndexRankings
Ranking Based On Selection
:5
Evolution and ecology
Metrics
H-Index
i10 Index
Citation Counts
60
219
12,768
* Total H IndexRankings
Ranking Based On Selection
:6
Metrics
H-Index
i10 Index
Citation Counts
60
236
11,663
* Total H IndexRankings
Ranking Based On Selection
:7
Northern & Arctic Fishes
Metrics
H-Index
i10 Index
Citation Counts
57
174
11,519
* Total H IndexRankings
Ranking Based On Selection
:8
Metrics
H-Index
i10 Index
Citation Counts
53
128
8,983
* Total H IndexRankings
Ranking Based On Selection
:9
Marine Ecology
Population Dynamics
Climate Change
Metrics
H-Index
i10 Index
Citation Counts
53
122
8,318
* Total H IndexRankings
Ranking Based On Selection
:10
harmful algal blooms
domoic acid
Pseudo-nitzschia
diatoms
Metrics
H-Index
i10 Index
Citation Counts
52
108
9,714
* Total H IndexRankings
Ranking Based On Selection
:11
radionuclides
tracers
ocean transport and circulation
Metrics
H-Index
i10 Index
Citation Counts
50
83
8,163
* Total H IndexRankings
Ranking Based On Selection
:12
benthic ecology
population genetics
DUI
Metrics
H-Index
i10 Index
Citation Counts
49
162
7,835
* Total H IndexRankings
Ranking Based On Selection
:13
genetics
evolution
connectivity
dispersal
Metrics
H-Index
i10 Index
Citation Counts
48
105
6,051
* Total H IndexRankings
Ranking Based On Selection
:14
Arctic
sea ice
carbon cycling
primary production
phytoplankton
Metrics
H-Index
i10 Index
Citation Counts
48
72
7,970
* Total H IndexRankings
Ranking Based On Selection
:15
Arctic
oceanography
dynamics
sea ice
continental shelf
Metrics
H-Index
i10 Index
Citation Counts
48
99
7,981
* Total H IndexRankings
Ranking Based On Selection
:16
Fisheries ecology
Metrics
H-Index
i10 Index
Citation Counts
47
109
7,023
* Total H IndexRankings
Ranking Based On Selection
:17
Oceanography
Metrics
H-Index
i10 Index
Citation Counts
47
85
5,984
* Total H IndexRankings
Ranking Based On Selection
:18
Tsunami
Tide
Seiches
Sea level
Currents
Metrics
H-Index
i10 Index
Citation Counts
46
110
7,432
* Total H IndexRankings
Ranking Based On Selection
:19
Physical Oceanography
Oceanography
Climate
Marine Ecology
Metrics
H-Index
i10 Index
Citation Counts
46
79
6,444
* Total H IndexRankings
Ranking Based On Selection
:20
Physical Oceanography
ocean climate change and Argo
Metrics
H-Index
i10 Index
Citation Counts
45
74
9,644
* Total H IndexRankings
Ranking Based On Selection
:21
Marine ecology
microbial ecology
Metrics
H-Index
i10 Index
Citation Counts
44
95
6,572
* Total H IndexRankings
Ranking Based On Selection
:22
Fisheries
Estuarine Ecology
Oceanography
Marine Ecology
Metrics
H-Index
i10 Index
Citation Counts
44
113
6,138
* Total H IndexRankings
Ranking Based On Selection
:23
Marine Ecosystem Based Management
Metrics
H-Index
i10 Index
Citation Counts
43
86
5,753
* Total H IndexRankings
Ranking Based On Selection
:24
marine mammals
ecology
North Atlantic
seals
populations
Metrics
H-Index
i10 Index
Citation Counts
42
130
5,529
* Total H IndexRankings
Ranking Based On Selection
:25
Metrics
H-Index
i10 Index
Citation Counts
42
110
6,299
RW Macdonald
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
91
293
35,113
Arctic
biogeochemistry
contaminants
chemical oceanography
Eddy Carmack
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
87
207
29,892
oceanography
limnology
hydrology
climate
arctic
John Smith
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
71
279
25,427
Terry Beacham
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
64
232
13,448
fisheries
salmonids
genetic stock identification
genetics
Steven Ferguson
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
60
219
12,768
Mike Hammill
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
60
236
11,663
James Reist
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
57
174
11,519
Kristina Miller (Saunders)
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
53
128
8,983
Pierre Pepin
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
53
122
8,318
Marine Ecology
Population Dynamics
Climate Change
Stephen S Bates
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
52
108
9,714
harmful algal blooms
domoic acid
Pseudo-nitzschia
diatoms
John N Smith
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
50
83
8,163
radionuclides
tracers
ocean transport and circulation
Ellen Lorraine Rice Kenchington
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
49
162
7,835
benthic ecology
population genetics
DUI
Ian Bradbury
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
48
105
6,051
genetics
evolution
connectivity
dispersal
Christine Michel
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
48
72
7,970
Arctic
sea ice
carbon cycling
primary production
phytoplankton
Humfrey Melling
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
48
99
7,981
Arctic
oceanography
dynamics
sea ice
continental shelf
Martin Castonguay
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
47
109
7,023
Tg Milligan
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
47
85
5,984
Alexander B Rabinovich
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
46
110
7,432
Tsunami
Tide
Seiches
Sea level
Currents
John Loder
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
46
79
6,444
Physical Oceanography
Oceanography
Climate
Marine Ecology
Howard Freeland
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
45
74
9,644
Physical Oceanography
ocean climate change and Argo
Shawn Robinson
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
44
95
6,572
Marine ecology
microbial ecology
Colin Levings
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
44
113
6,138
Fisheries
Estuarine Ecology
Oceanography
Marine Ecology
Alida Bundy
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
43
86
5,753
Garry B Stenson
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
42
130
5,529
marine mammals
ecology
North Atlantic
seals
populations
Simon Jones
Fisheries and Oceans Canada
Ontario, Canada
Metrics
H-Index
i10-Index
Citation Counts
42
110
6,299