University, Subject, Country, Region, World
Universität Hamburg 45 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 Mar 01, 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 (941.641) 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
Biotechnology
Bioeconomy
Microbiology
Biocatalysis
Extremophiles
Metrics
H-Index
i10 Index
Citation Counts
67
179
15,652
* Total H IndexRankings
Ranking Based On Selection: 2
neuroplasticity
multisensory processing
Metrics
H-Index
i10 Index
Citation Counts
63
192
14,940
* Total H IndexRankings
Ranking Based On Selection: 3
DNA repair
radiation biology
biological dosimetry
biomarkers
radiotherapy
Metrics
H-Index
i10 Index
Citation Counts
48
124
11,548
* Total H IndexRankings
Ranking Based On Selection: 4
Malacology
species delimitation
biogeography
Gastropoda
Mollusca
Metrics
H-Index
i10 Index
Citation Counts
45
106
8,923
* Total H IndexRankings
Ranking Based On Selection: 5
wetland ecology
tropical ecology
floodplains
drought
flooding
Metrics
H-Index
i10 Index
Citation Counts
44
115
6,558
* Total H IndexRankings
Ranking Based On Selection: 6
Evolutionary Genetics
Immunogenomics
Host-Parasite Coevolution
Metrics
H-Index
i10 Index
Citation Counts
40
61
8,554
* Total H IndexRankings
Ranking Based On Selection: 7
functional ecology
energy budgets
hibernation and daily torpor
Madagascar
Metrics
H-Index
i10 Index
Citation Counts
33
64
3,498
* Total H IndexRankings
Ranking Based On Selection: 8
zoology
morphology
herpetology
Metrics
H-Index
i10 Index
Citation Counts
33
61
5,881
* Total H IndexRankings
Ranking Based On Selection: 9
ecology
biodiversity
hyperspectral
remote sensing
vegetation mapping
Metrics
H-Index
i10 Index
Citation Counts
32
77
4,089
* Total H IndexRankings
Ranking Based On Selection: 10
Namib Desert Vegetation Evolution Succulent Karoo Ecology Biogeography Monitoring
Metrics
H-Index
i10 Index
Citation Counts
31
70
5,865
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* Total H IndexRankings
Ranking Based On Selection: 11
crystallogenesis
time-resolved structural biology
enzymology
synchrotron and FEL science
Metrics
H-Index
i10 Index
Citation Counts
31
69
2,869
* Total H IndexRankings
Ranking Based On Selection: 12
Botany
Ecology
Biodiversity
Land use
Restoration
Metrics
H-Index
i10 Index
Citation Counts
28
52
3,061
* Total H IndexRankings
Ranking Based On Selection: 13
Metrics
H-Index
i10 Index
Citation Counts
27
31
1,984
* Total H IndexRankings
Ranking Based On Selection: 14
plant phylogeny
Lauraceae
flora of Germany
Metrics
H-Index
i10 Index
Citation Counts
27
50
3,737
* Total H IndexRankings
Ranking Based On Selection: 15
Entomologie
Morphologie
Evolutionsbiologie
Metrics
H-Index
i10 Index
Citation Counts
27
44
6,153
* Total H IndexRankings
Ranking Based On Selection: 16
Radiobiology
oncology
Metrics
H-Index
i10 Index
Citation Counts
26
38
2,163
* Total H IndexRankings
Ranking Based On Selection: 17
community ecology
amphibians
tadpoles
Madagascar
diversity
Metrics
H-Index
i10 Index
Citation Counts
26
52
2,690
* Total H IndexRankings
Ranking Based On Selection: 18
Neuroendocrinology
Human Biology
Neuroimaging
Metrics
H-Index
i10 Index
Citation Counts
24
38
2,599
* Total H IndexRankings
Ranking Based On Selection: 19
Vegetation Ecology
Species Distribution Modelling
Biodiversity
Miombo ecosystems
land use impact on vegetation
Metrics
H-Index
i10 Index
Citation Counts
22
32
1,437
* Total H IndexRankings
Ranking Based On Selection: 20
evolutionary biology
conservation biology
ecological niche modeling
DNA barcoding
Metrics
H-Index
i10 Index
Citation Counts
22
41
1,865
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
21
36
1,385
* Total H IndexRankings
Ranking Based On Selection: 22
Systematische Botanik - Systematic botany
Metrics
H-Index
i10 Index
Citation Counts
21
45
1,895
* Total H IndexRankings
Ranking Based On Selection: 23
Cryo-EM
Metrics
H-Index
i10 Index
Citation Counts
20
26
1,459
* Total H IndexRankings
Ranking Based On Selection: 24
Biodiversity
Systematics
Phylogenetics
Malacology
Speciation
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,412
* Total H IndexRankings
Ranking Based On Selection: 25
Entomologie
Naturschutzbiologie
Metrics
H-Index
i10 Index
Citation Counts
19
27
4,339
Garabed Antranikian
Metrics
H-Index
i10-Index
Citation Counts
67
179
15,652
Biotechnology
Bioeconomy
Microbiology
Biocatalysis
Extremophiles
Brigitte Röder
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
63
192
14,940
neuroplasticity
multisensory processing
Kai Rothkamm
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
48
124
11,548
DNA repair
radiation biology
biological dosimetry
biomarkers
radiotherapy
Bernhard Hausdorf
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
45
106
8,923
Malacology
species delimitation
biogeography
Gastropoda
Mollusca
Pia Parolin
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
44
115
6,558
wetland ecology
tropical ecology
floodplains
drought
flooding
Tobias L Lenz
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
40
61
8,554
Evolutionary Genetics
Immunogenomics
Host-Parasite Coevolution
Kathrin Dausmann
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
33
64
3,498
functional ecology
energy budgets
hibernation and daily torpor
Madagascar
Alexander Haas
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
33
61
5,881
Jens Oldeland
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
32
77
4,089
ecology
biodiversity
hyperspectral
remote sensing
vegetation mapping
Norbert Jürgens
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
31
70
5,865
Namib Desert Vegetation Evolution Succulent Karoo Ecology Biogeography Monitoring
Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.
Markus Perbandt
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
31
69
2,869
crystallogenesis
time-resolved structural biology
enzymology
synchrotron and FEL science
Ute Schmiedel
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
28
52
3,061
Botany
Ecology
Biodiversity
Land use
Restoration
Hardeep Kataria
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
27
31
1,984
Jens G Rohwer
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
27
50
3,737
plant phylogeny
Lauraceae
flora of Germany
Frank Friedrich
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
27
44
6,153
Entomologie
Morphologie
Evolutionsbiologie
Wael Mansour
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
26
38
2,163
Julian Glos
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
26
52
2,690
community ecology
amphibians
tadpoles
Madagascar
diversity
Esther Diekhof
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
24
38
2,599
Neuroendocrinology
Human Biology
Neuroimaging
Rasmus Revermann
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
22
32
1,437
Vegetation Ecology
Species Distribution Modelling
Biodiversity
Miombo ecosystems
land use impact on vegetation
Oliver Hawlitschek
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
22
41
1,865
evolutionary biology
conservation biology
ecological niche modeling
DNA barcoding
Claudia Drees
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
21
36
1,385
Heidrun EK Hartmann
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
21
45
1,895
Systematische Botanik - Systematic botany
Bertrand Beckert
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
20
26
1,459
Marco T Neiber
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
20
33
1,412
Biodiversity
Systematics
Phylogenetics
Malacology
Speciation
Kai Schütte
Universität Hamburg
Hamburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
19
27
4,339