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" (870,057 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: 2
Kenneth W Hinchcliff
veterinary medicine
exercise physiology
university education
Metrics
H-Index
i10 Index
Citation
61
224
26,128
* Rankings
Ranking Based On Selection: 9
Jeremy Cottrell
Animal production
Gastrointestinal physiology
muscle biology
meat science
reproductive physiolo
Metrics
H-Index
i10 Index
Citation
33
64
3,168

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* Rankings
Ranking Based On Selection: 14
Helen Suter
Soil Science
Greenhouse gas emissions
Nitrogen cycling
Metrics
H-Index
i10 Index
Citation
27
46
2,922
Rebecca E Doyle
Animal welfare
Applied Animal Behaviour
Sustainable production
Metrics
H-Index
i10 Index
Citation
25
47
3,007
Laura Hardefeldt
Antimicrobial stewardship
Veterinary epidemiology
One Health
Metrics
H-Index
i10 Index
Citation
19
32
1,034
Kelly Tivendale
Veterinary Microbiology
Bacteriology
Bacterial pathogens of production animals
Metrics
H-Index
i10 Index
Citation
18
25
1,244
Andrew Stent
Veterinary science
pathology
immunology
microbiology
Metrics
H-Index
i10 Index
Citation
13
19
887
Bo Chen
Veterinary Pathology
Veterinary Immunology
Veterinary Dermatology
Metrics
H-Index
i10 Index
Citation
3
2
27
Chloe Steventon
Veterinary
Wildlife
Conservation
Zoo medicine
Wildlife diseases
Metrics
H-Index
i10 Index
Citation
3
0
14
Prabal Chowdhury
Veterinary Epidemiology
Animal Welfare
Behavioral epidemiology
Public Health
Metrics
H-Index
i10 Index
Citation
2
1
35
Rankings
Ranking Based On Selection: 1
Robin Gasser
Metrics
H-Index
i10 Index
Citation Counts
97
639
41,951
Rankings
Ranking Based On Selection: 2
Kenneth W Hinchcliff
Metrics
H-Index
i10 Index
Citation Counts
61
224
26,128
veterinary medicine
exercise physiology
university education
Rankings
Ranking Based On Selection: 3
Glenn F Browning
Metrics
H-Index
i10 Index
Citation Counts
60
255
12,492
Rankings
Ranking Based On Selection: 4
Lee Berger
Metrics
H-Index
i10 Index
Citation Counts
55
116
19,424
Rankings
Ranking Based On Selection: 5
Lee Skerratt
Metrics
H-Index
i10 Index
Citation Counts
55
163
14,622
Rankings
Ranking Based On Selection: 6
Abdul Jabbar
Metrics
H-Index
i10 Index
Citation Counts
48
156
8,335
Rankings
Ranking Based On Selection: 7
MA Stevenson
Metrics
H-Index
i10 Index
Citation Counts
41
277
11,567
Rankings
Ranking Based On Selection: 8
James Gilkerson
Metrics
H-Index
i10 Index
Citation Counts
39
107
4,239
Rankings
Ranking Based On Selection: 9
Jeremy Cottrell
Metrics
H-Index
i10 Index
Citation Counts
33
64
3,168
Animal production
Gastrointestinal physiology
muscle biology
meat science
reproductive physiolo
Rankings
Ranking Based On Selection: 10
Caroline S Mansfield
Metrics
H-Index
i10 Index
Citation Counts
33
63
2,995

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Rankings
Ranking Based On Selection: 11
Dez Hughes
Metrics
H-Index
i10 Index
Citation Counts
31
55
2,856
Rankings
Ranking Based On Selection: 12
Tao Wang
Metrics
H-Index
i10 Index
Citation Counts
30
70
5,686
Rankings
Ranking Based On Selection: 13
Simon Firestone
Metrics
H-Index
i10 Index
Citation Counts
29
64
3,016
Rankings
Ranking Based On Selection: 14
Helen Suter
Metrics
H-Index
i10 Index
Citation Counts
27
46
2,922
Soil Science
Greenhouse gas emissions
Nitrogen cycling
Rankings
Ranking Based On Selection: 15
Bruce Parry
Metrics
H-Index
i10 Index
Citation Counts
27
51
1,960
Rankings
Ranking Based On Selection: 16
Whittem T
Metrics
H-Index
i10 Index
Citation Counts
26
57
2,908
Rankings
Ranking Based On Selection: 17
Rebecca E Doyle
Metrics
H-Index
i10 Index
Citation Counts
25
47
3,007
Animal welfare
Applied Animal Behaviour
Sustainable production
Rankings
Ranking Based On Selection: 18
Angus Campbell
Metrics
H-Index
i10 Index
Citation Counts
25
39
1,670
Rankings
Ranking Based On Selection: 19
Surinder Singh Chauhan
Metrics
H-Index
i10 Index
Citation Counts
24
40
2,777
Rankings
Ranking Based On Selection: 20
Peter Mansell
Metrics
H-Index
i10 Index
Citation Counts
24
48
2,018
Rankings
Ranking Based On Selection: 21
Peta Lee Hitchens
Metrics
H-Index
i10 Index
Citation Counts
23
44
2,560
Rankings
Ranking Based On Selection: 22
Paul Long Cheng
Metrics
H-Index
i10 Index
Citation Counts
23
50
1,590
Rankings
Ranking Based On Selection: 23
Guangxu Ma
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,603
Rankings
Ranking Based On Selection: 24
Laura Hardefeldt
Metrics
H-Index
i10 Index
Citation Counts
19
32
1,034
Antimicrobial stewardship
Veterinary epidemiology
One Health
Rankings
Ranking Based On Selection: 25
Kelly Tivendale
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,244
Veterinary Microbiology
Bacteriology
Bacterial pathogens of production animals
Rankings
Ranking Based On Selection: 27
Liina Kinkar
Metrics
H-Index
i10 Index
Citation Counts
17
19
936
Rankings
Ranking Based On Selection: 28
Lindsay Falvey
Metrics
H-Index
i10 Index
Citation Counts
17
32
1,174
Rankings
Ranking Based On Selection: 29
David S Beggs
Metrics
H-Index
i10 Index
Citation Counts
16
22
831
Rankings
Ranking Based On Selection: 30
Stewart Ryan
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,096
Rankings
Ranking Based On Selection: 31
John WA Larsen
Metrics
H-Index
i10 Index
Citation Counts
16
29
1,028
Rankings
Ranking Based On Selection: 32
Matthew Swan
Metrics
H-Index
i10 Index
Citation Counts
15
20
821
Rankings
Ranking Based On Selection: 33
Joanne Allen
Metrics
H-Index
i10 Index
Citation Counts
15
18
751
Rankings
Ranking Based On Selection: 34
Andrew Stent
Metrics
H-Index
i10 Index
Citation Counts
13
19
887
Veterinary science
pathology
immunology
microbiology
Rankings
Ranking Based On Selection: 35
Julien Dandrieux
Metrics
H-Index
i10 Index
Citation Counts
11
14
916
Rankings
Ranking Based On Selection: 36
Oluwadamilola Samuel Omotainse
Metrics
H-Index
i10 Index
Citation Counts
6
2
70
Veterinary Science
Pathology
Immunology
Microbiology
Rankings
Ranking Based On Selection: 37
Anita Tolpinrud
Metrics
H-Index
i10 Index
Citation Counts
4
1
41
veterinary science
One Health
epidemiology
microbiology
Rankings
Ranking Based On Selection: 38
Bo Chen
Metrics
H-Index
i10 Index
Citation Counts
3
2
27
Veterinary Pathology
Veterinary Immunology
Veterinary Dermatology
Rankings
Ranking Based On Selection: 39
Chloe Steventon
Metrics
H-Index
i10 Index
Citation Counts
3
0
14
Veterinary
Wildlife
Conservation
Zoo medicine
Wildlife diseases
Rankings
Ranking Based On Selection: 40
Prabal Chowdhury
Metrics
H-Index
i10 Index
Citation Counts
2
1
35
Veterinary Epidemiology
Animal Welfare
Behavioral epidemiology
Public Health
Rankings
Ranking Based On Selection: 41
Ee Cheng Ooi
Metrics
H-Index
i10 Index
Citation Counts
2
0
22
Rankings
Ranking Based On Selection: 42
Ayesha Salgadu
Metrics
H-Index
i10 Index
Citation Counts
1
1
26