The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 29, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 76
conifers
tissue culture
proteomics
metabolomics
pollination drops
Metrics
H-Index
i10 Index
Citation Counts
35
97
4,300
* Total H IndexRankings
Ranking Based On Selection: 77
behavioural ecology
ornithology
Metrics
H-Index
i10 Index
Citation Counts
34
69
3,808
* Total H IndexRankings
Ranking Based On Selection: 78
Biological signal and image processing
Metrics
H-Index
i10 Index
Citation Counts
33
77
4,135
* Total H IndexRankings
Ranking Based On Selection: 79
Phycology
biomechanics
ecophysiology
evolution
Metrics
H-Index
i10 Index
Citation Counts
32
51
3,146
* Total H IndexRankings
Ranking Based On Selection: 80
stable isotopes
soil carbon
greenhouse gases
Metrics
H-Index
i10 Index
Citation Counts
32
57
4,214
* Total H IndexRankings
Ranking Based On Selection: 81
Ecology of food and wine
Ecogastronomy
Aquaculture
Landscape Ecology
Metrics
H-Index
i10 Index
Citation Counts
32
45
3,832
* Total H IndexRankings
Ranking Based On Selection: 82
Mammals
Landscape Change
Climate Change
Wildlife Ecology
Conservation Biology
Metrics
H-Index
i10 Index
Citation Counts
31
61
5,122
* Total H IndexRankings
Ranking Based On Selection: 83
Entomology
Insect ecology
Chemical ecology
Metrics
H-Index
i10 Index
Citation Counts
31
48
3,566
* Total H IndexRankings
Ranking Based On Selection: 84
Evolutionary Genetics
Metrics
H-Index
i10 Index
Citation Counts
30
47
7,567
* Total H IndexRankings
Ranking Based On Selection: 85
Evolutionary Biology
Genomics
Hybridization
Metrics
H-Index
i10 Index
Citation Counts
30
40
4,043
* Total H IndexRankings
Ranking Based On Selection: 86
Systematics
Taxonomy
insect-plant interactions
islands
phylogenetics
Metrics
H-Index
i10 Index
Citation Counts
30
46
7,772
* Total H IndexRankings
Ranking Based On Selection: 87
Conservation Biology
Marine Ecology
Spatial Planning
Decision Making
Threat Management
Metrics
H-Index
i10 Index
Citation Counts
29
42
3,048
* Total H IndexRankings
Ranking Based On Selection: 88
ecology
conservation
populations
habitat
predators
Metrics
H-Index
i10 Index
Citation Counts
29
52
3,557
* Total H IndexRankings
Ranking Based On Selection: 89
Glycobiology
Host-Microbe Interactions
Metrics
H-Index
i10 Index
Citation Counts
28
32
4,936
* Total H IndexRankings
Ranking Based On Selection: 90
Brain Cancer
Inflammation
Glial Biology
Metrics
H-Index
i10 Index
Citation Counts
28
35
3,524
* Total H IndexRankings
Ranking Based On Selection: 91
computational biology
cheminformatics
metabolomics
mass spectrometry
Metrics
H-Index
i10 Index
Citation Counts
27
43
3,858
* Total H IndexRankings
Ranking Based On Selection: 92
ecophysiology of insects
freeze tolerance
Metrics
H-Index
i10 Index
Citation Counts
27
38
3,941
* Total H IndexRankings
Ranking Based On Selection: 93
Ion Channels
Protein Structure and Function
Molecular Evolution
Physiology
Biophysics
Metrics
H-Index
i10 Index
Citation Counts
27
39
2,441
* Total H IndexRankings
Ranking Based On Selection: 94
Evolutionary Ecology
Conservation Biology
Metrics
H-Index
i10 Index
Citation Counts
26
44
3,511
* Total H IndexRankings
Ranking Based On Selection: 95
ecology
Metrics
H-Index
i10 Index
Citation Counts
26
35
6,559
* Total H IndexRankings
Ranking Based On Selection: 96
Molecular ecology
evolutionary biology
Arctic fish conservation and management
Metrics
H-Index
i10 Index
Citation Counts
26
38
3,160
* Total H IndexRankings
Ranking Based On Selection: 97
Microbial Ecology
Metrics
H-Index
i10 Index
Citation Counts
26
34
2,315
* Total H IndexRankings
Ranking Based On Selection: 98
Biological Oceanography - Phytoplankton
nutrient cycling
isotopes
Metrics
H-Index
i10 Index
Citation Counts
26
41
2,751
* Total H IndexRankings
Ranking Based On Selection: 99
Biology
Metrics
H-Index
i10 Index
Citation Counts
26
39
5,238
* Total H IndexRankings
Ranking Based On Selection: 100
Glaciers
Landscape evolution
Metrics
H-Index
i10 Index
Citation Counts
25
34
5,090
Patrick Von Aderkas
Metrics
H-Index
i10-Index
Citation Counts
35
97
4,300
conifers
tissue culture
proteomics
metabolomics
pollination drops
Ken A Otter
University of Northern British Columbia
Prince George, Canada
Metrics
H-Index
i10-Index
Citation Counts
34
69
3,808
Kouhyar Tavakolian
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
33
77
4,135
Biological signal and image processing
Patrick Martone
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
32
51
3,146
Phycology
biomechanics
ecophysiology
evolution
Andrew J Midwood
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
32
57
4,214
stable isotopes
soil carbon
greenhouse gases
John Volpe
Metrics
H-Index
i10-Index
Citation Counts
32
45
3,832
Ecology of food and wine
Ecogastronomy
Aquaculture
Landscape Ecology
Jason T Fisher
Metrics
H-Index
i10-Index
Citation Counts
31
61
5,122
Mammals
Landscape Change
Climate Change
Wildlife Ecology
Conservation Biology
Dezene Huber
University of Northern British Columbia
Prince George, Canada
Metrics
H-Index
i10-Index
Citation Counts
31
48
3,566
Entomology
Insect ecology
Chemical ecology
Jeffrey B Joy
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
30
47
7,567
Gregory L Owens
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
30
40
4,043
Evolutionary Biology
Genomics
Hybridization
Diana Percy
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
30
46
7,772
Systematics
Taxonomy
insect-plant interactions
islands
phylogenetics
Vivitskaia Viv Tulloch
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
29
42
3,048
Conservation Biology
Marine Ecology
Spatial Planning
Decision Making
Threat Management
Karen E Hodges
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
29
52
3,557
ecology
conservation
populations
habitat
predators
Kirk Bergstrom
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
28
32
4,936
Glycobiology
Host-Microbe Interactions
Wun Chey Sin
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
28
35
3,524
Brain Cancer
Inflammation
Glial Biology
Michael A Skinnider
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
27
43
3,858
computational biology
cheminformatics
metabolomics
mass spectrometry
Katie E Marshall
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
27
38
3,941
ecophysiology of insects
freeze tolerance
Eric Accili
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
27
39
2,441
Ion Channels
Protein Structure and Function
Molecular Evolution
Physiology
Biophysics
Benjamin Freeman
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
26
44
3,511
Evolutionary Ecology
Conservation Biology
Joey Bernhardt
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
26
35
6,559
Jean Sébastien Moore
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
26
38
3,160
Molecular ecology
evolutionary biology
Arctic fish conservation and management
Rachel Simister Rachel L Simister
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
26
34
2,315
Diana E Varela
Metrics
H-Index
i10-Index
Citation Counts
26
41
2,751
Biological Oceanography - Phytoplankton
nutrient cycling
isotopes
Nozomu Yachie
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
26
39
5,238
Michele Koppes
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
25
34
5,090