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" (870,053 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: 1
Neil Boonham
Plant virology/pathology
diagnostics
genomics
Metrics
H-Index
i10 Index
Citation
64
163
13,191
* Rankings
Ranking Based On Selection: 3
Ian Adams
Molecular Diagnostics
plant virology
genomics
Metrics
H-Index
i10 Index
Citation
33
64
4,147
* Rankings
Ranking Based On Selection: 4
Adrian Fox
Plant virus
epidemiology
diagnostics
Metrics
H-Index
i10 Index
Citation
24
43
2,137
* Rankings
Ranking Based On Selection: 10
Paul Robb
Chemical and biological analysis
Metrics
H-Index
i10 Index
Citation
10
11
1,000

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* Rankings
Ranking Based On Selection: 11
Aimee R Fowkes
Plant virology and diagnostics
Metrics
H-Index
i10 Index
Citation
9
9
325
* Rankings
Ranking Based On Selection: 15
Antonio Bubbico
environmental economics
spatial econometrics
agricultural economics
Metrics
H-Index
i10 Index
Citation
2
2
43
* Rankings
Ranking Based On Selection: 18
Rob Deady
Diptera
Entomology
Nematocera
Biosecurity
Plant Health
Metrics
H-Index
i10 Index
Citation
1
0
7
Rankings
Ranking Based On Selection: 1
Neil Boonham
Metrics
H-Index
i10 Index
Citation Counts
64
163
13,191
Plant virology/pathology
diagnostics
genomics
Rankings
Ranking Based On Selection: 2
Colin Crews
Metrics
H-Index
i10 Index
Citation Counts
48
87
7,623
Rankings
Ranking Based On Selection: 3
Ian Adams
Metrics
H-Index
i10 Index
Citation Counts
33
64
4,147
Rankings
Ranking Based On Selection: 4
Adrian Fox
Metrics
H-Index
i10 Index
Citation Counts
24
43
2,137
Rankings
Ranking Based On Selection: 5
A Crowe
Metrics
H-Index
i10 Index
Citation Counts
23
30
3,364
Rankings
Ranking Based On Selection: 6
Eleanor Jones
Metrics
H-Index
i10 Index
Citation Counts
18
19
1,388
Rankings
Ranking Based On Selection: 7
C Conyers
Metrics
H-Index
i10 Index
Citation Counts
17
19
1,091
Rankings
Ranking Based On Selection: 8
Ainsley Jones
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,290
Rankings
Ranking Based On Selection: 9
Larissa Collins
Metrics
H-Index
i10 Index
Citation Counts
15
17
758
Rankings
Ranking Based On Selection: 10
Paul Robb
Metrics
H-Index
i10 Index
Citation Counts
10
11
1,000
Chemical and biological analysis

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Aimee R Fowkes
Metrics
H-Index
i10 Index
Citation Counts
9
9
325
Plant virology and diagnostics
Rankings
Ranking Based On Selection: 12
Ines VazquezIglesias
Metrics
H-Index
i10 Index
Citation Counts
7
4
162
Rankings
Ranking Based On Selection: 13
Andy Aspin
Metrics
H-Index
i10 Index
Citation Counts
6
4
172
Rankings
Ranking Based On Selection: 14
Chris P Dennis
Metrics
H-Index
i10 Index
Citation Counts
4
3
2,402
Rankings
Ranking Based On Selection: 15
Antonio Bubbico
Metrics
H-Index
i10 Index
Citation Counts
2
2
43
environmental economics
spatial econometrics
agricultural economics
Rankings
Ranking Based On Selection: 16
Yue Lin Loh
Metrics
H-Index
i10 Index
Citation Counts
2
1
18
Rankings
Ranking Based On Selection: 17
Rowan Owen Howe
Metrics
H-Index
i10 Index
Citation Counts
1
1
50
Rankings
Ranking Based On Selection: 18
Rob Deady
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Diptera
Entomology
Nematocera
Biosecurity
Plant Health