University, Subject, Country, Region, World
Food and Environment Research Agency 59 Scientists Subject Rankings - 2025
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 31, 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 (870.053) 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: 26
veterinary medicine
parasitology
Metrics
H-Index
i10 Index
Citation Counts
21
37
1,424
* Total H IndexRankings
Ranking Based On Selection: 27
Influenza
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,315
* Total H IndexRankings
Ranking Based On Selection: 28
Metrics
H-Index
i10 Index
Citation Counts
19
20
1,524
* Total H IndexRankings
Ranking Based On Selection: 29
Peatlands
Ecology
Forestry
Metrics
H-Index
i10 Index
Citation Counts
19
20
840
* Total H IndexRankings
Ranking Based On Selection: 30
Ecology
Metrics
H-Index
i10 Index
Citation Counts
16
25
644
* Total H IndexRankings
Ranking Based On Selection: 31
invasive non-native species
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,737
* Total H IndexRankings
Ranking Based On Selection: 32
Microbiology
Epidemiology
Zoonoses
Metrics
H-Index
i10 Index
Citation Counts
15
16
813
* Total H IndexRankings
Ranking Based On Selection: 33
Climate Change
Forestry
Risk
Decision-Making
uncertainty
Metrics
H-Index
i10 Index
Citation Counts
14
17
2,906
* Total H IndexRankings
Ranking Based On Selection: 34
Rabies
Metrics
H-Index
i10 Index
Citation Counts
14
16
554
* Total H IndexRankings
Ranking Based On Selection: 35
epidemiology
animal health
infectious disease
bovine tuberculosis
Metrics
H-Index
i10 Index
Citation Counts
13
15
2,619
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* Total H IndexRankings
Ranking Based On Selection: 36
Environmental psychology
Behaviour change
Perspective taking
Visual attention
Loneliness
Metrics
H-Index
i10 Index
Citation Counts
13
17
1,006
* Total H IndexRankings
Ranking Based On Selection: 37
animal welfare
Metrics
H-Index
i10 Index
Citation Counts
13
16
749
* Total H IndexRankings
Ranking Based On Selection: 38
Epidemiology
bacteriology
Salmonella
Campylobacter
Metrics
H-Index
i10 Index
Citation Counts
13
13
910
* Total H IndexRankings
Ranking Based On Selection: 39
TSE
diagnostics and detection
test validation
food and applied microbiology
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,286
* Total H IndexRankings
Ranking Based On Selection: 40
Environment
Metrics
H-Index
i10 Index
Citation Counts
12
16
763
* Total H IndexRankings
Ranking Based On Selection: 41
Natural capital metrics
wildlife population demography
conservation biology
species priority setting
Metrics
H-Index
i10 Index
Citation Counts
12
14
1,059
* Total H IndexRankings
Ranking Based On Selection: 42
Forestry
Greenhouse gases
Ecophysiology
Climate Change
Metrics
H-Index
i10 Index
Citation Counts
12
14
578
* Total H IndexRankings
Ranking Based On Selection: 43
Metrics
H-Index
i10 Index
Citation Counts
12
12
943
* Total H IndexRankings
Ranking Based On Selection: 44
chemistry
heritage science
conservation science
conservation of art
soft matter
Metrics
H-Index
i10 Index
Citation Counts
11
11
820
* Total H IndexRankings
Ranking Based On Selection: 45
Behavioural Ecology
Wildlife Management
Metrics
H-Index
i10 Index
Citation Counts
10
10
479
* Total H IndexRankings
Ranking Based On Selection: 46
sexual offending therapeutic communities
Metrics
H-Index
i10 Index
Citation Counts
9
8
296
* Total H IndexRankings
Ranking Based On Selection: 47
Substance misuse
Phonetics
Phonology
Irish dialects
Recovery
Metrics
H-Index
i10 Index
Citation Counts
9
8
279
* Total H IndexRankings
Ranking Based On Selection: 48
Food
crops
nutrition
Metrics
H-Index
i10 Index
Citation Counts
8
8
522
* Total H IndexRankings
Ranking Based On Selection: 49
wildlife
epidemiology
bovine tuberculosis
badgers
chytridiomycosis
Metrics
H-Index
i10 Index
Citation Counts
7
5
751
* Total H IndexRankings
Ranking Based On Selection: 50
Epidemiology
infectious diseases
veterinary Science
Metrics
H-Index
i10 Index
Citation Counts
7
7
352
Elizabeth Sian Mitchell
Metrics
H-Index
i10-Index
Citation Counts
21
37
1,424
veterinary medicine
parasitology
Amanda H Seekings
Metrics
H-Index
i10-Index
Citation Counts
19
26
1,315
Anna La Rocca
Metrics
H-Index
i10-Index
Citation Counts
19
20
1,524
Alan Russell Anderson
Metrics
H-Index
i10-Index
Citation Counts
19
20
840
Simon Croft
Metrics
H-Index
i10-Index
Citation Counts
16
25
644
Olaf Booy
Metrics
H-Index
i10-Index
Citation Counts
15
19
1,737
John Rodgers
Metrics
H-Index
i10-Index
Citation Counts
15
16
813
Michal Petr
Metrics
H-Index
i10-Index
Citation Counts
14
17
2,906
Climate Change
Forestry
Risk
Decision-Making
uncertainty
Hooman Goharriz
Metrics
H-Index
i10-Index
Citation Counts
14
16
554
Jessica E Parry
Metrics
H-Index
i10-Index
Citation Counts
13
15
2,619
epidemiology
animal health
infectious disease
bovine tuberculosis
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Mark A. Atkinson
Metrics
H-Index
i10-Index
Citation Counts
13
17
1,006
Environmental psychology
Behaviour change
Perspective taking
Visual attention
Loneliness
Lane J
Metrics
H-Index
i10-Index
Citation Counts
13
16
749
Joanna Lawes
Metrics
H-Index
i10-Index
Citation Counts
13
13
910
Epidemiology
bacteriology
Salmonella
Campylobacter
Claire A Cassar
Metrics
H-Index
i10-Index
Citation Counts
13
14
1,286
TSE
diagnostics and detection
test validation
food and applied microbiology
Karen Millidine
Metrics
H-Index
i10-Index
Citation Counts
12
16
763
Martina Mi Di Fonzo
Metrics
H-Index
i10-Index
Citation Counts
12
14
1,059
Natural capital metrics
wildlife population demography
conservation biology
species priority setting
Georgios Xenakis
Metrics
H-Index
i10-Index
Citation Counts
12
14
578
Forestry
Greenhouse gases
Ecophysiology
Climate Change
Ian Drummond
Metrics
H-Index
i10-Index
Citation Counts
12
12
943
Lora Angelova
Metrics
H-Index
i10-Index
Citation Counts
11
11
820
chemistry
heritage science
conservation science
conservation of art
soft matter
Kate Palphramand
Metrics
H-Index
i10-Index
Citation Counts
10
10
479
Behavioural Ecology
Wildlife Management
Geraldine Akerman
Metrics
H-Index
i10-Index
Citation Counts
9
8
296
Martha Dalton
Metrics
H-Index
i10-Index
Citation Counts
9
8
279
Freya Smith
Metrics
H-Index
i10-Index
Citation Counts
7
5
751
wildlife
epidemiology
bovine tuberculosis
badgers
chytridiomycosis
Katerina Chaintarli
Metrics
H-Index
i10-Index
Citation Counts
7
7
352
Epidemiology
infectious diseases
veterinary Science