Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection :5
Sarah Marshall Pescini
animal cognition
evolutionary psychology
comparative cognition
Metrics
H-Index
i10 Index
Citation
44
75
6,665
* Rankings
Ranking Based On Selection :6
Richard H Wagner
animal behavior
sexual selection
colony
birds
public information
Metrics
H-Index
i10 Index
Citation
40
74
6,812
* Rankings
Ranking Based On Selection :7
Maria Wurzinger
animal breeding in the Tropics
innovation in livestock production
Metrics
H-Index
i10 Index
Citation
39
110
5,145
* Rankings
Ranking Based On Selection :10
Franz Rubel
Ticks
Tick-Borne Diseases
Epidemiology
Climatology
Meteorology
Metrics
H-Index
i10 Index
Citation
34
69
18,438
* Rankings
Ranking Based On Selection :11
Günther Schauberger
biometeorology
environmental health
environmental odour
biologically-effective ultraviolet radiation
solar radiation
Metrics
H-Index
i10 Index
Citation
34
74
3,613
* Rankings
Ranking Based On Selection :13
Jean Loup Rault
animal behaviour
animal welfare
affective neuroscience
oxytocin
Metrics
H-Index
i10 Index
Citation
33
75
3,436
* Rankings
Ranking Based On Selection :17
Adnan Hodžić
Parasitology
Vectors and Vector-Borne Diseases
Parasite-microbiota interactions
Metrics
H-Index
i10 Index
Citation
28
56
2,078
* Rankings
Ranking Based On Selection :18
Steve Smith
conservation genetics
DNA extraction
wildlife forensics
Metrics
H-Index
i10 Index
Citation
27
49
2,329
* Rankings
Ranking Based On Selection :22
Jason Yee
social
cognitive
and affective neuroscience
behavioral biology
Metrics
H-Index
i10 Index
Citation
26
37
2,777
* Rankings
Ranking Based On Selection :27
Alois Schmalwieser
Ultraviolet radiation
personal uv exposure
uv disinfection
Metrics
H-Index
i10 Index
Citation
24
44
2,057
* Rankings
Ranking Based On Selection :32
Christoph J Völter
Animal Cognition
Comparative Cognition
Comparative Psychology
Developmental Psychology
Metrics
H-Index
i10 Index
Citation
20
29
1,437
* Rankings
Ranking Based On Selection :33
Heidi A Neubauer
JAK-STAT signaling
Leukemia & Lymphoma
Transcriptional & epigenetic regulation
Metrics
H-Index
i10 Index
Citation
19
27
1,438
* Rankings
Ranking Based On Selection :35
Andrius Pašukonis
animal behavior
spatial cognition
acoustic communication
movement ecology
tropical amphibians
Metrics
H-Index
i10 Index
Citation
18
26
1,118
* Rankings
Ranking Based On Selection :36
Sarah M Zala
Animal behavior
sexual selection
sexual dimorphisms
chemosensory & acoustic communication
Metrics
H-Index
i10 Index
Citation
18
21
1,523
* Rankings
Ranking Based On Selection :38
Clair L Firth
Antimicrobial resistance
antibiotic use
veterinary public health
Metrics
H-Index
i10 Index
Citation
17
25
1,135
* Rankings
Ranking Based On Selection :39
Shi Yan 闫石
Glycobiology
Glycomics
Glycoengineering
Glycan Microarray
Glycosylation and diseases
Metrics
H-Index
i10 Index
Citation
16
21
829
* Rankings
Ranking Based On Selection :44
Cliodhna Quigley
Multisensory integration
Vision
Attention
Sexual selection
Video analysis of behaviour
Metrics
H-Index
i10 Index
Citation
13
15
732
* Rankings
Ranking Based On Selection :45
Christiana Tsiourti
Social Robotics
Cognitive Systems
Human-Robot Interaction
Animal Cognition
Multimodal communication
Metrics
H-Index
i10 Index
Citation
12
14
577
* Rankings
Ranking Based On Selection :47
Auke Boersma
Cryopreservation
Reproduction
Domestic Animals
Laboratory Animals
Metrics
H-Index
i10 Index
Citation
12
13
1,164
* Rankings
Ranking Based On Selection :48
Barbara Blasi
Molecular Biology
host pathogen interaction
fungal pathogen
gene expression
Metrics
H-Index
i10 Index
Citation
11
12
916
* Rankings
Ranking Based On Selection :50
Siska Aditya
Feed Food Safety
Toxins
Veterinary Public Health
One Health
Dairy Science
Metrics
H-Index
i10 Index
Citation
11
11
455
* Rankings
Ranking Based On Selection :51
María Satué
Tissue Engineering
Regenerative Medicine
Stem Cells
Biomaterials
Cartilage and Bone biology
Metrics
H-Index
i10 Index
Citation
11
11
535
* Rankings
Ranking Based On Selection :56
Sara Ricci
Veterinay medicine
microbiology
microbiome
microRNAs
host-microbiome cross-talk
Metrics
H-Index
i10 Index
Citation
9
9
219
Silvio Kau|Silvio Kau
Extracellular vesicles
Tissue Engineering
Veterinary and Translational Dentistry
Innovative
Metrics
H-Index
i10 Index
Citation
6
4
695
Rankings
Ranking Based On Selection: 1
Richard Moriggl
Metrics
H-Index
i10 Index
Citation Counts
75
189
18,173
Rankings
Ranking Based On Selection: 2
Johann Solkner
Metrics
H-Index
i10 Index
Citation Counts
65
258
15,308
Rankings
Ranking Based On Selection: 3
Friederike Range
Metrics
H-Index
i10 Index
Citation Counts
57
130
9,899
Rankings
Ranking Based On Selection: 4
Qendrim Zebeli
Metrics
H-Index
i10 Index
Citation Counts
57
199
10,872
Rankings
Ranking Based On Selection: 5
Sarah Marshall Pescini
Metrics
H-Index
i10 Index
Citation Counts
44
75
6,665
animal cognition
evolutionary psychology
comparative cognition
Rankings
Ranking Based On Selection: 6
Richard H Wagner
Metrics
H-Index
i10 Index
Citation Counts
40
74
6,812
animal behavior
sexual selection
colony
birds
public information
Rankings
Ranking Based On Selection: 7
Maria Wurzinger
Metrics
H-Index
i10 Index
Citation Counts
39
110
5,145
animal breeding in the Tropics
innovation in livestock production
Rankings
Ranking Based On Selection: 8
Claus Vogl
Metrics
H-Index
i10 Index
Citation Counts
39
77
4,326
Rankings
Ranking Based On Selection: 9
Hans Peter Fuehrer
Metrics
H-Index
i10 Index
Citation Counts
36
88
5,044
Parasitology
Medical Entomology
Vector-Borne Diseases
Rankings
Ranking Based On Selection: 10
Franz Rubel
Metrics
H-Index
i10 Index
Citation Counts
34
69
18,438
Ticks
Tick-Borne Diseases
Epidemiology
Climatology
Meteorology
Rankings
Ranking Based On Selection: 11
Günther Schauberger
Metrics
H-Index
i10 Index
Citation Counts
34
74
3,613
biometeorology
environmental health
environmental odour
biologically-effective ultraviolet radiation
solar radiation
Rankings
Ranking Based On Selection: 13
Jean Loup Rault
Metrics
H-Index
i10 Index
Citation Counts
33
75
3,436
animal behaviour
animal welfare
affective neuroscience
oxytocin
Rankings
Ranking Based On Selection: 15
Beatrix Stessl
Metrics
H-Index
i10 Index
Citation Counts
29
52
2,635
Rankings
Ranking Based On Selection: 17
Adnan Hodžić
Metrics
H-Index
i10 Index
Citation Counts
28
56
2,078
Parasitology
Vectors and Vector-Borne Diseases
Parasite-microbiota interactions
Rankings
Ranking Based On Selection: 18
Steve Smith
Metrics
H-Index
i10 Index
Citation Counts
27
49
2,329
conservation genetics
DNA extraction
wildlife forensics
Rankings
Ranking Based On Selection: 19
Evelyne Selberherr Birth Name Mann
Metrics
H-Index
i10 Index
Citation Counts
26
44
1,946
Rankings
Ranking Based On Selection: 20
Ratchaneewan Khiaosa Ard
Metrics
H-Index
i10 Index
Citation Counts
26
39
1,919
Rankings
Ranking Based On Selection: 21
Ákos Pákozdy
Metrics
H-Index
i10 Index
Citation Counts
26
32
2,632
Rankings
Ranking Based On Selection: 22
Jason Yee
Metrics
H-Index
i10 Index
Citation Counts
26
37
2,777
social
cognitive
and affective neuroscience
behavioral biology
Rankings
Ranking Based On Selection: 23
Ivana Bilic
Metrics
H-Index
i10 Index
Citation Counts
25
44
2,048
Rankings
Ranking Based On Selection: 25
Teresa G Valencak
Metrics
H-Index
i10 Index
Citation Counts
25
45
1,762
Rankings
Ranking Based On Selection: 27
Alois Schmalwieser
Metrics
H-Index
i10 Index
Citation Counts
24
44
2,057
Ultraviolet radiation
personal uv exposure
uv disinfection
Rankings
Ranking Based On Selection: 28
Josef Harl
Metrics
H-Index
i10 Index
Citation Counts
22
39
1,294
Rankings
Ranking Based On Selection: 29
Corsin A Müller
Metrics
H-Index
i10 Index
Citation Counts
22
25
1,778
Rankings
Ranking Based On Selection: 32
Christoph J Völter
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,437
Animal Cognition
Comparative Cognition
Comparative Psychology
Developmental Psychology
Rankings
Ranking Based On Selection: 33
Heidi A Neubauer
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,438
JAK-STAT signaling
Leukemia & Lymphoma
Transcriptional & epigenetic regulation
Rankings
Ranking Based On Selection: 34
Narciso Martín Quijada|Narciso M. Quijada
Metrics
H-Index
i10 Index
Citation Counts
19
21
1,255
microbiology
bioinformatics
antimicrobial resistance
Rankings
Ranking Based On Selection: 35
Andrius Pašukonis
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,118
animal behavior
spatial cognition
acoustic communication
movement ecology
tropical amphibians
Rankings
Ranking Based On Selection: 36
Sarah M Zala
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,523
Animal behavior
sexual selection
sexual dimorphisms
chemosensory & acoustic communication
Rankings
Ranking Based On Selection: 37
M Paula Larenza Menzies
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,024
Rankings
Ranking Based On Selection: 38
Clair L Firth
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,135
Antimicrobial resistance
antibiotic use
veterinary public health
Rankings
Ranking Based On Selection: 39
Shi Yan 闫石
Metrics
H-Index
i10 Index
Citation Counts
16
21
829
Glycobiology
Glycomics
Glycoengineering
Glycan Microarray
Glycosylation and diseases
Rankings
Ranking Based On Selection: 40
Nicola Palmieri
Metrics
H-Index
i10 Index
Citation Counts
16
18
797
Rankings
Ranking Based On Selection: 42
Maciej Oczak
Metrics
H-Index
i10 Index
Citation Counts
14
15
873
Rankings
Ranking Based On Selection: 43
Veterinary parasitology
Parasite control
Anthelmintics
Parasite-Nutrition Interactions
Rankings
Ranking Based On Selection: 44
Cliodhna Quigley
Metrics
H-Index
i10 Index
Citation Counts
13
15
732
Multisensory integration
Vision
Attention
Sexual selection
Video analysis of behaviour
Rankings
Ranking Based On Selection: 45
Christiana Tsiourti
Metrics
H-Index
i10 Index
Citation Counts
12
14
577
Social Robotics
Cognitive Systems
Human-Robot Interaction
Animal Cognition
Multimodal communication
Rankings
Ranking Based On Selection: 47
Auke Boersma
Metrics
H-Index
i10 Index
Citation Counts
12
13
1,164
Cryopreservation
Reproduction
Domestic Animals
Laboratory Animals
Rankings
Ranking Based On Selection: 48
Barbara Blasi
Metrics
H-Index
i10 Index
Citation Counts
11
12
916
Molecular Biology
host pathogen interaction
fungal pathogen
gene expression
Rankings
Ranking Based On Selection: 50
Siska Aditya
Metrics
H-Index
i10 Index
Citation Counts
11
11
455
Feed Food Safety
Toxins
Veterinary Public Health
One Health
Dairy Science
Rankings
Ranking Based On Selection: 51
María Satué
Metrics
H-Index
i10 Index
Citation Counts
11
11
535
Tissue Engineering
Regenerative Medicine
Stem Cells
Biomaterials
Cartilage and Bone biology
Rankings
Ranking Based On Selection: 53
Aruna Shrestha
Metrics
H-Index
i10 Index
Citation Counts
11
11
333
Rankings
Ranking Based On Selection: 54
Natali Verdier
Metrics
H-Index
i10 Index
Citation Counts
10
10
445
Rankings
Ranking Based On Selection: 55
Merima Alispahic
Metrics
H-Index
i10 Index
Citation Counts
9
9
478
Rankings
Ranking Based On Selection: 56
Sara Ricci
Metrics
H-Index
i10 Index
Citation Counts
9
9
219
Veterinay medicine
microbiology
microbiome
microRNAs
host-microbiome cross-talk
Rankings
Ranking Based On Selection: 57
Silvio Kau|Silvio Kau
Metrics
H-Index
i10 Index
Citation Counts
6
4
695
Extracellular vesicles
Tissue Engineering
Veterinary and Translational Dentistry
Innovative
Rankings
Ranking Based On Selection: 58
Yasamin Vali
Metrics
H-Index
i10 Index
Citation Counts
6
3
96
Rankings
Ranking Based On Selection: 60
Burcin Yildirim
Metrics
H-Index
i10 Index
Citation Counts
3
2
132
Rankings
Ranking Based On Selection: 61
Silvia Gardeweg
Metrics
H-Index
i10 Index
Citation Counts
1
1
28