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 Feb 03, 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 (870.057) 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: 1
plant ecophysiology
crop physiology
photosynthesis
phenotyping
stress physiology
Metrics
H-Index
i10 Index
Citation Counts
84
285
25,846
* Total H IndexRankings
Ranking Based On Selection: 2
plant physiology
plant stress
photosynthesis
chlorophyll fluorescence
plant phenotyping
Metrics
H-Index
i10 Index
Citation Counts
53
95
12,365
* Total H IndexRankings
Ranking Based On Selection: 3
Forest genetics
forest ecology
tree breeding
Metrics
H-Index
i10 Index
Citation Counts
38
112
6,043
* Total H IndexRankings
Ranking Based On Selection: 4
forest genetics
tree breeding
wildlife genetics
conservation genetics
phylogeography
Metrics
H-Index
i10 Index
Citation Counts
36
89
5,311
* Total H IndexRankings
Ranking Based On Selection: 5
wood chemistry
analytical chemistry
Metrics
H-Index
i10 Index
Citation Counts
33
86
3,794
* Total H IndexRankings
Ranking Based On Selection: 6
Forestry
Forest Ecology
Forest Management Planning
Dendroecology
Metrics
H-Index
i10 Index
Citation Counts
30
61
2,473
* Total H IndexRankings
Ranking Based On Selection: 7
Fish Biology
Biological Invasions
Aquatic Ecology
Ontogeny and Evolution
Phenotypic plasticity
Metrics
H-Index
i10 Index
Citation Counts
30
64
3,348
* Total H IndexRankings
Ranking Based On Selection: 8
Vegetation
Aquatic botany
Wetland ecology
Metrics
H-Index
i10 Index
Citation Counts
29
100
3,681
* Total H IndexRankings
Ranking Based On Selection: 9
forest ecology
biodiversity
global environmental changes
Metrics
H-Index
i10 Index
Citation Counts
27
43
3,223
* Total H IndexRankings
Ranking Based On Selection: 10
Wood Composites
Metrics
H-Index
i10 Index
Citation Counts
24
40
4,372
* Total H IndexRankings
Ranking Based On Selection: 11
molecular physiology of plant stress
Metrics
H-Index
i10 Index
Citation Counts
24
50
2,127
* Total H IndexRankings
Ranking Based On Selection: 12
soil science
Metrics
H-Index
i10 Index
Citation Counts
23
69
2,121
* Total H IndexRankings
Ranking Based On Selection: 13
forest modelling
forest management
computer science
Metrics
H-Index
i10 Index
Citation Counts
22
38
4,502
* Total H IndexRankings
Ranking Based On Selection: 14
Forest bioclimatology
ecophysiology
hydrology
Metrics
H-Index
i10 Index
Citation Counts
22
34
1,518
* Total H IndexRankings
Ranking Based On Selection: 15
phylogeny
phylogeography
biosystematics
niches
lichens
Metrics
H-Index
i10 Index
Citation Counts
21
37
1,356
* Total H IndexRankings
Ranking Based On Selection: 16
Botany
Evolutionary Biology
Plant Taxonomy
Metrics
H-Index
i10 Index
Citation Counts
20
34
1,264
* Total H IndexRankings
Ranking Based On Selection: 17
forest policy
environmental policy
public policy
Metrics
H-Index
i10 Index
Citation Counts
20
32
1,409
* Total H IndexRankings
Ranking Based On Selection: 18
aquatic ecology
chironomids
arctic and alpine waterbodies
Metrics
H-Index
i10 Index
Citation Counts
20
40
1,486
* Total H IndexRankings
Ranking Based On Selection: 19
silviculture
natural forests
close -to-nature forestry
Metrics
H-Index
i10 Index
Citation Counts
20
37
1,782
* Total H IndexRankings
Ranking Based On Selection: 20
wood structure
wood properties
surface properties
Metrics
H-Index
i10 Index
Citation Counts
19
42
1,467
* Total H IndexRankings
Ranking Based On Selection: 21
Forest soils - Soil microorganisms - Forest ecology
Metrics
H-Index
i10 Index
Citation Counts
19
38
1,081
* Total H IndexRankings
Ranking Based On Selection: 22
stress physiology
forest ecology
photosynthesis
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,318
* Total H IndexRankings
Ranking Based On Selection: 23
soil physics
soil erosion
soil texture analysis
crop yields
biochar
Metrics
H-Index
i10 Index
Citation Counts
18
24
988
* Total H IndexRankings
Ranking Based On Selection: 24
disturbance ecology
carbon fluxes
Metrics
H-Index
i10 Index
Citation Counts
18
37
1,840
* Total H IndexRankings
Ranking Based On Selection: 25
forest and agricultural entomology
insect pathology
entomopathogenic fungi
biological control
Metrics
H-Index
i10 Index
Citation Counts
18
42
1,013
Marian Brestic
Metrics
H-Index
i10-Index
Citation Counts
84
285
25,846
plant ecophysiology
crop physiology
photosynthesis
phenotyping
stress physiology
Marek Živčák
Metrics
H-Index
i10-Index
Citation Counts
53
95
12,365
plant physiology
plant stress
photosynthesis
chlorophyll fluorescence
plant phenotyping
Dušan Gömöry
Metrics
H-Index
i10-Index
Citation Counts
38
112
6,043
Forest genetics
forest ecology
tree breeding
Ladislav Paule
Metrics
H-Index
i10-Index
Citation Counts
36
89
5,311
forest genetics
tree breeding
wildlife genetics
conservation genetics
phylogeography
František Kačík Frantisek Kacik
Metrics
H-Index
i10-Index
Citation Counts
33
86
3,794
Michal Bošeľa
Metrics
H-Index
i10-Index
Citation Counts
30
61
2,473
Forestry
Forest Ecology
Forest Management Planning
Dendroecology
Vladimír Kováč
Comenius University in Bratislava
Bratislava, Slovakia
Metrics
H-Index
i10-Index
Citation Counts
30
64
3,348
Fish Biology
Biological Invasions
Aquatic Ecology
Ontogeny and Evolution
Phenotypic plasticity
Richard Hrivnák
Metrics
H-Index
i10-Index
Citation Counts
29
100
3,681
Vegetation
Aquatic botany
Wetland ecology
František Máliš
Metrics
H-Index
i10-Index
Citation Counts
27
43
3,223
forest ecology
biodiversity
global environmental changes
Roman Réh
Metrics
H-Index
i10-Index
Citation Counts
24
40
4,372
Ildiko Matusikova
Metrics
H-Index
i10-Index
Citation Counts
24
50
2,127
molecular physiology of plant stress
Vladimír Šimanský
Metrics
H-Index
i10-Index
Citation Counts
23
69
2,121
Marek Fabrika
Metrics
H-Index
i10-Index
Citation Counts
22
38
4,502
forest modelling
forest management
computer science
Katarína Střelcová
Metrics
H-Index
i10-Index
Citation Counts
22
34
1,518
Forest bioclimatology
ecophysiology
hydrology
Anna Guttova
Metrics
H-Index
i10-Index
Citation Counts
21
37
1,356
phylogeny
phylogeography
biosystematics
niches
lichens
Stanislav Španiel
Metrics
H-Index
i10-Index
Citation Counts
20
34
1,264
Botany
Evolutionary Biology
Plant Taxonomy
Zuzana Dobsinska
Metrics
H-Index
i10-Index
Citation Counts
20
32
1,409
forest policy
environmental policy
public policy
Ladislav Hamerlik
Matej Bel University in Banská Bystrica
Banská Bystrica, Slovakia
Metrics
H-Index
i10-Index
Citation Counts
20
40
1,486
aquatic ecology
chironomids
arctic and alpine waterbodies
Milan Saniga
Metrics
H-Index
i10-Index
Citation Counts
20
37
1,782
silviculture
natural forests
close -to-nature forestry
Jozef Kúdela
Metrics
H-Index
i10-Index
Citation Counts
19
42
1,467
wood structure
wood properties
surface properties
Erika Gomoryova
Metrics
H-Index
i10-Index
Citation Counts
19
38
1,081
Forest soils - Soil microorganisms - Forest ecology
Daniel Kurjak
Metrics
H-Index
i10-Index
Citation Counts
19
27
1,318
stress physiology
forest ecology
photosynthesis
Elena Kondrlova|Elena Aydin, Elena Kondrlová, Elena Kondrlova
Metrics
H-Index
i10-Index
Citation Counts
18
24
988
soil physics
soil erosion
soil texture analysis
crop yields
biochar
Peter Fleischer
Metrics
H-Index
i10-Index
Citation Counts
18
37
1,840
Marek Barta
Metrics
H-Index
i10-Index
Citation Counts
18
42
1,013
forest and agricultural entomology
insect pathology
entomopathogenic fungi
biological control