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 Nov 24, 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 (873.864) 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
Ecology
Evolutionary biology
Climate impact
Metrics
H-Index
i10 Index
Citation Counts
136
671
73,218
* Total H IndexRankings
Ranking Based On Selection
:2
Palaeoecology
pollen analysis
palaeolimnology
alpine botany
quantitative ecology and palaeoecology
Metrics
H-Index
i10 Index
Citation Counts
121
394
57,299
* Total H IndexRankings
Ranking Based On Selection
:3
Ecology
Metrics
H-Index
i10 Index
Citation Counts
93
300
28,414
* Total H IndexRankings
Ranking Based On Selection
:4
Metrics
H-Index
i10 Index
Citation Counts
91
308
27,949
* Total H IndexRankings
Ranking Based On Selection
:5
conservation
wildlife
ecology
Metrics
H-Index
i10 Index
Citation Counts
89
313
30,361
* Total H IndexRankings
Ranking Based On Selection
:6
ecology
Metrics
H-Index
i10 Index
Citation Counts
89
284
33,002
* Total H IndexRankings
Ranking Based On Selection
:7
Ecosystems
food webs
population dynamics
Arctic
climate change
Metrics
H-Index
i10 Index
Citation Counts
85
280
27,308
* Total H IndexRankings
Ranking Based On Selection
:8
ecological economics
environmental governance
ecosystem services
resilience
Metrics
H-Index
i10 Index
Citation Counts
78
132
33,647
* Total H IndexRankings
Ranking Based On Selection
:9
Aquatic ecosystems
ecology
evolution
genome size
Metrics
H-Index
i10 Index
Citation Counts
77
278
25,851
* Total H IndexRankings
Ranking Based On Selection
:10
Ecological stoichiometry
genome size evolution
food-webs
climate change
Metrics
H-Index
i10 Index
Citation Counts
76
276
25,526
* Total H IndexRankings
Ranking Based On Selection
:11
Animal Physiology
Comparative Physiology
Fish Physiology
Metrics
H-Index
i10 Index
Citation Counts
74
194
18,174
* Total H IndexRankings
Ranking Based On Selection
:12
bevaringsbiologi
evolusjon
Metrics
H-Index
i10 Index
Citation Counts
70
232
15,761
* Total H IndexRankings
Ranking Based On Selection
:13
Biology
Metrics
H-Index
i10 Index
Citation Counts
69
151
21,705
* Total H IndexRankings
Ranking Based On Selection
:14
Marine ecology
aquaculture
Metrics
H-Index
i10 Index
Citation Counts
69
157
14,094
* Total H IndexRankings
Ranking Based On Selection
:15
Vegetation ecology
Arctic ecology
Reindeer
Phenology
Earth observation
Metrics
H-Index
i10 Index
Citation Counts
68
175
16,839
* Total H IndexRankings
Ranking Based On Selection
:16
Metrics
H-Index
i10 Index
Citation Counts
66
209
14,712
* Total H IndexRankings
Ranking Based On Selection
:17
microbial ecology
aquaculture
plankton
Metrics
H-Index
i10 Index
Citation Counts
64
141
11,142
* Total H IndexRankings
Ranking Based On Selection
:18
palaeoecology
macrofossils
Metrics
H-Index
i10 Index
Citation Counts
63
116
13,882
* Total H IndexRankings
Ranking Based On Selection
:19
Ecology
Freshwater ecology
Fish ecology
Evolutionary ecology
Limnology
Metrics
H-Index
i10 Index
Citation Counts
62
173
14,320
* Total H IndexRankings
Ranking Based On Selection
:20
Glycobiology
Osteoarhritis
Cancer
Glycoinformatics
Glycoproteins
Metrics
H-Index
i10 Index
Citation Counts
60
148
10,915
* Total H IndexRankings
Ranking Based On Selection
:21
Large herbivore ecology
monitoring and management
Metrics
H-Index
i10 Index
Citation Counts
60
135
10,796
* Total H IndexRankings
Ranking Based On Selection
:22
Population biology
evolutionary ecology
fisheries biology
Metrics
H-Index
i10 Index
Citation Counts
59
126
14,714
* Total H IndexRankings
Ranking Based On Selection
:23
biology
limnology
environmental science
Metrics
H-Index
i10 Index
Citation Counts
56
139
13,272
* Total H IndexRankings
Ranking Based On Selection
:24
Behavioural Ecology
Evolutionary Ecology
Metrics
H-Index
i10 Index
Citation Counts
55
122
13,632
* Total H IndexRankings
Ranking Based On Selection
:25
Metrics
H-Index
i10 Index
Citation Counts
55
133
8,464
Nils Chr Stenseth
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
136
671
73,218
Ecology
Evolutionary biology
Climate impact
H John B Birks
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
121
394
57,299
Palaeoecology
pollen analysis
palaeolimnology
alpine botany
quantitative ecology and palaeoecology
Jon E. Swenson
Metrics
H-Index
i10-Index
Citation Counts
93
300
28,414
Bernt Erik Sæther
Metrics
H-Index
i10-Index
Citation Counts
91
308
27,949
John Dc Linnell
Norwegian Institute for Nature Research
Trondheim, Norway
Metrics
H-Index
i10-Index
Citation Counts
89
313
30,361
Atle Mysterud
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
89
284
33,002
Rolf A Ims
University of Tromso
Tromsø,, Norway
Metrics
H-Index
i10-Index
Citation Counts
85
280
27,308
Ecosystems
food webs
population dynamics
Arctic
climate change
Erik Gómez Baggethun
Metrics
H-Index
i10-Index
Citation Counts
78
132
33,647
ecological economics
environmental governance
ecosystem services
resilience
Dag O Hessen
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
77
278
25,851
Aquatic ecosystems
ecology
evolution
genome size
Dag Olav Hessen
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
76
276
25,526
Ecological stoichiometry
genome size evolution
food-webs
climate change
Göran Erik Nilsson
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
74
194
18,174
Animal Physiology
Comparative Physiology
Fish Physiology
Eivin Røskaft
Metrics
H-Index
i10-Index
Citation Counts
70
232
15,761
Christian Brochmann
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
69
151
21,705
Yngvar Olsen
Metrics
H-Index
i10-Index
Citation Counts
69
157
14,094
Hans Tømmervik
Norwegian Institute for Nature Research
Trondheim, Norway
Metrics
H-Index
i10-Index
Citation Counts
68
175
16,839
Vegetation ecology
Arctic ecology
Reindeer
Phenology
Earth observation
Eystein Skjerve
Metrics
H-Index
i10-Index
Citation Counts
66
209
14,712
Olav Vadstein
Metrics
H-Index
i10-Index
Citation Counts
64
141
11,142
microbial ecology
aquaculture
plankton
Hilary H Birks
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
63
116
13,882
Per Arne Amundsen
University of Tromso
Tromsø,, Norway
Metrics
H-Index
i10-Index
Citation Counts
62
173
14,320
Ecology
Freshwater ecology
Fish ecology
Evolutionary ecology
Limnology
Niclas Karlsson
Metrics
H-Index
i10-Index
Citation Counts
60
148
10,915
Glycobiology
Osteoarhritis
Cancer
Glycoinformatics
Glycoproteins
Erling Johan Solberg
Norwegian Institute for Nature Research
Trondheim, Norway
Metrics
H-Index
i10-Index
Citation Counts
60
135
10,796
Large herbivore ecology
monitoring and management
Mikko Heino
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
59
126
14,714
Population biology
evolutionary ecology
fisheries biology
Tom Andersen
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
56
139
13,272
biology
limnology
environmental science
Jonathan Wright
Metrics
H-Index
i10-Index
Citation Counts
55
122
13,632
Behavioural Ecology
Evolutionary Ecology
Bjorn Olav Rosseland
Metrics
H-Index
i10-Index
Citation Counts
55
133
8,464