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 (873.688) 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 ecology
biodiversity
biological invasions
macroecology
conservation
Metrics
H-Index
i10 Index
Citation Counts
150
508
103,900
* Total H IndexRankings
Ranking Based On Selection: 2
plant genetics
cytogenetics
physical genome mapping
flow cytometry
Metrics
H-Index
i10 Index
Citation Counts
95
401
45,790
* Total H IndexRankings
Ranking Based On Selection: 3
biological invasions
plant ecology
Metrics
H-Index
i10 Index
Citation Counts
84
197
36,126
* Total H IndexRankings
Ranking Based On Selection: 4
vegetation ecology
microclimate
forest ecology
terrain analysis
Metrics
H-Index
i10 Index
Citation Counts
44
76
6,672
* Total H IndexRankings
Ranking Based On Selection: 5
forest ecology
ecological modelling
topoclimatology
species distribution modelling
spatial
Metrics
H-Index
i10 Index
Citation Counts
42
84
9,231
* Total H IndexRankings
Ranking Based On Selection: 6
plant ecology
biodiversity
global change
forest ecology
historical ecology
Metrics
H-Index
i10 Index
Citation Counts
40
74
6,867
* Total H IndexRankings
Ranking Based On Selection: 7
botanika
Metrics
H-Index
i10 Index
Citation Counts
40
107
5,577
* Total H IndexRankings
Ranking Based On Selection: 8
Invasion science
Metrics
H-Index
i10 Index
Citation Counts
38
61
5,117
* Total H IndexRankings
Ranking Based On Selection: 9
tree rings
tropical cyclones
climate change
forest ecology
Metrics
H-Index
i10 Index
Citation Counts
35
69
4,011
* Total H IndexRankings
Ranking Based On Selection: 10
plant evolution
flow cytometry
polyploidy
orchids
Metrics
H-Index
i10 Index
Citation Counts
35
53
3,334
* Total H IndexRankings
Ranking Based On Selection: 11
botany
vegetation ecology
invasion ecology
environment policy
Metrics
H-Index
i10 Index
Citation Counts
34
56
6,874
* Total H IndexRankings
Ranking Based On Selection: 12
plant taxonomy
biosystematics
microevolution
breeding behaviour
phytogeography
Metrics
H-Index
i10 Index
Citation Counts
34
72
7,156
* Total H IndexRankings
Ranking Based On Selection: 13
Metrics
H-Index
i10 Index
Citation Counts
34
56
4,809
* Total H IndexRankings
Ranking Based On Selection: 14
plant biosystematics
plant reproduction systems
biogeography
Metrics
H-Index
i10 Index
Citation Counts
33
57
4,419
* Total H IndexRankings
Ranking Based On Selection: 15
botany
ecology
molecular biology
Metrics
H-Index
i10 Index
Citation Counts
33
81
5,510
* Total H IndexRankings
Ranking Based On Selection: 16
mycorrhiza
fungal ecology
invasion biology
microbial ecology
mycorrhizal fungi
Metrics
H-Index
i10 Index
Citation Counts
32
58
11,674
* Total H IndexRankings
Ranking Based On Selection: 17
community ecology
functional diversity
dispersal
Metrics
H-Index
i10 Index
Citation Counts
32
57
6,554
* Total H IndexRankings
Ranking Based On Selection: 18
vegetation
human induced changes
remote sensing
GIS
Metrics
H-Index
i10 Index
Citation Counts
32
48
4,567
* Total H IndexRankings
Ranking Based On Selection: 19
Metrics
H-Index
i10 Index
Citation Counts
32
75
5,286
* Total H IndexRankings
Ranking Based On Selection: 20
genetics
ecology
evolution
Metrics
H-Index
i10 Index
Citation Counts
32
51
4,499
* Total H IndexRankings
Ranking Based On Selection: 21
Plant ecology
Forest ecology
Microclimate
Species distribution
Historical ecology
Metrics
H-Index
i10 Index
Citation Counts
30
50
3,720
* Total H IndexRankings
Ranking Based On Selection: 22
Plant sexual reproduction
plant development
pollen
transcriptomics
proteomics
Metrics
H-Index
i10 Index
Citation Counts
30
54
4,637
* Total H IndexRankings
Ranking Based On Selection: 23
lichenologie
Metrics
H-Index
i10 Index
Citation Counts
30
77
2,894
* Total H IndexRankings
Ranking Based On Selection: 24
plant cell biology
tip growth
phospholipid signaling
vesicle trafficking
reactive oxygen species
Metrics
H-Index
i10 Index
Citation Counts
28
41
2,996
* Total H IndexRankings
Ranking Based On Selection: 25
ericoid mycorrhiza
dark septate endophytes
endophytes in seagrasses
Metrics
H-Index
i10 Index
Citation Counts
27
39
2,101
Petr Pyšek
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
150
508
103,900
plant ecology
biodiversity
biological invasions
macroecology
conservation
Jaroslav Dolezel
Metrics
H-Index
i10-Index
Citation Counts
95
401
45,790
plant genetics
cytogenetics
physical genome mapping
flow cytometry
Jan Pergl
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
84
197
36,126
biological invasions
plant ecology
Martin Kopecký
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
44
76
6,672
vegetation ecology
microclimate
forest ecology
terrain analysis
Jan Wild
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
42
84
9,231
forest ecology
ecological modelling
topoclimatology
species distribution modelling
spatial
Radim Hédl
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
40
74
6,867
plant ecology
biodiversity
global change
forest ecology
historical ecology
František Krahulec
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
40
107
5,577
Ana Novoa
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
38
61
5,117
Jan Altman
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
35
69
4,011
tree rings
tropical cyclones
climate change
forest ecology
Pavel Trávníček
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
35
53
3,334
plant evolution
flow cytometry
polyploidy
orchids
Petr Petřík
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
34
56
6,874
botany
vegetation ecology
invasion ecology
environment policy
Zdenek Kaplan
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
34
72
7,156
plant taxonomy
biosystematics
microevolution
breeding behaviour
phytogeography
Jana Navrátilová
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
34
56
4,809
Jindřich Chrtek
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
33
57
4,419
plant biosystematics
plant reproduction systems
biogeography
Jan Kirschner
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
33
81
5,510
botany
ecology
molecular biology
Petr Kohout
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
32
58
11,674
mycorrhiza
fungal ecology
invasion biology
microbial ecology
mycorrhizal fungi
Lars Götzenberger
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
32
57
6,554
community ecology
functional diversity
dispersal
Jana Müllerová
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
32
48
4,567
Martina Réblová
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
32
75
5,286
Igor Bartish
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
32
51
4,499
genetics
ecology
evolution
Martin Macek
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
30
50
3,720
Plant ecology
Forest ecology
Microclimate
Species distribution
Historical ecology
David Honys
Metrics
H-Index
i10-Index
Citation Counts
30
54
4,637
Plant sexual reproduction
plant development
pollen
transcriptomics
proteomics
Zdeněk Palice
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
30
77
2,894
Martin Potocký
Metrics
H-Index
i10-Index
Citation Counts
28
41
2,996
plant cell biology
tip growth
phospholipid signaling
vesicle trafficking
reactive oxygen species
Martin Vohnik
Institute of Botany CAS
Průhonice, Czech Republic
Metrics
H-Index
i10-Index
Citation Counts
27
39
2,101
ericoid mycorrhiza
dark septate endophytes
endophytes in seagrasses