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: 2
Donald Grierson
plant science
plant physiology
genetics
biochemistry
agricultural science
Metrics
H-Index
i10 Index
Citation
79
242
24,429
Neil Graham
plant genetics
plant mineral nutrition
plant physiology
Metrics
H-Index
i10 Index
Citation
41
67
9,860
Sean Tobias May
bioinformatics
transcriptomics
genomics
phenomics
arabidopsis
Metrics
H-Index
i10 Index
Citation
35
66
9,381
Tim Robbins
Self-incompatibility in Solanaceae and Rosaceae
Metrics
H-Index
i10 Index
Citation
25
33
4,503
Gabriel Castrillo
Plant Molecular Biology
Plant-Microbe Interactions
Metagenomics
Ionome
Metrics
H-Index
i10 Index
Citation
24
27
4,881

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* Rankings
Ranking Based On Selection: 12
Lorna McAusland
Plant Physiology
Photosynthesis
Ecophysiology
Stomatal Behavior
Phenotyping
Metrics
H-Index
i10 Index
Citation
15
20
1,807
Gao Yiqun
Plant root development
plant nutrition
Casparian strip
Metrics
H-Index
i10 Index
Citation
9
9
401
Jaswant S Khokhar
Plant nutrition
Micronutrients
Wheat
Soil
Bio-fortification
Metrics
H-Index
i10 Index
Citation
7
6
308
Jason Banda
Plant Biology
Root architecture
Lateral root development
Auxin regulation
Metrics
H-Index
i10 Index
Citation
6
6
516
Jordan K Robson
Plant Science
Abiotic Stress Tolerance
Reproduction
Crop Physiology
Photosynthesis
Metrics
H-Index
i10 Index
Citation
3
2
56
Rankings
Ranking Based On Selection: 1
Malcolm Bennett
Metrics
H-Index
i10 Index
Citation Counts
128
392
57,667
Rankings
Ranking Based On Selection: 2
Donald Grierson
Metrics
H-Index
i10 Index
Citation Counts
79
242
24,429
plant science
plant physiology
genetics
biochemistry
agricultural science
Rankings
Ranking Based On Selection: 3
Martin R Broadley
Metrics
H-Index
i10 Index
Citation Counts
75
199
33,632
Rankings
Ranking Based On Selection: 4
Graham B Seymour
Metrics
H-Index
i10 Index
Citation Counts
61
102
18,134
Rankings
Ranking Based On Selection: 5
Neil Graham
Metrics
H-Index
i10 Index
Citation Counts
41
67
9,860
plant genetics
plant mineral nutrition
plant physiology
Rankings
Ranking Based On Selection: 6
Sean Tobias May
Metrics
H-Index
i10 Index
Citation Counts
35
66
9,381
bioinformatics
transcriptomics
genomics
phenomics
arabidopsis
Rankings
Ranking Based On Selection: 7
Tim Robbins
Metrics
H-Index
i10 Index
Citation Counts
25
33
4,503
Self-incompatibility in Solanaceae and Rosaceae
Rankings
Ranking Based On Selection: 8
Gabriel Castrillo
Metrics
H-Index
i10 Index
Citation Counts
24
27
4,881
Plant Molecular Biology
Plant-Microbe Interactions
Metagenomics
Ionome
Rankings
Ranking Based On Selection: 9
Grantley W Lycett
Metrics
H-Index
i10 Index
Citation Counts
24
36
3,461
Rankings
Ranking Based On Selection: 10
Bipin Pandey
Metrics
H-Index
i10 Index
Citation Counts
21
25
1,749

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Rankings
Ranking Based On Selection: 11
Antoine Larrieu
Metrics
H-Index
i10 Index
Citation Counts
20
21
3,947
Rankings
Ranking Based On Selection: 12
Lorna McAusland
Metrics
H-Index
i10 Index
Citation Counts
15
20
1,807
Plant Physiology
Photosynthesis
Ecophysiology
Stomatal Behavior
Phenotyping
Rankings
Ranking Based On Selection: 13
MOHAMAD ABBAS
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,423
Rankings
Ranking Based On Selection: 14
Susana Ubeda Tomas
Metrics
H-Index
i10 Index
Citation Counts
14
14
2,345
Rankings
Ranking Based On Selection: 15
Gao Yiqun
Metrics
H-Index
i10 Index
Citation Counts
9
9
401
Plant root development
plant nutrition
Casparian strip
Rankings
Ranking Based On Selection: 16
Charlene Dambire Phd
Metrics
H-Index
i10 Index
Citation Counts
8
8
417
Rankings
Ranking Based On Selection: 17
Lucas León Peralta Ogorek
Metrics
H-Index
i10 Index
Citation Counts
8
8
165
Rankings
Ranking Based On Selection: 18
Susan Zappala
Metrics
H-Index
i10 Index
Citation Counts
7
7
1,052
Rankings
Ranking Based On Selection: 19
Jaswant S Khokhar
Metrics
H-Index
i10 Index
Citation Counts
7
6
308
Plant nutrition
Micronutrients
Wheat
Soil
Bio-fortification
Rankings
Ranking Based On Selection: 20
Jason Banda
Metrics
H-Index
i10 Index
Citation Counts
6
6
516
Plant Biology
Root architecture
Lateral root development
Auxin regulation
Rankings
Ranking Based On Selection: 21
Alexander Ware
Metrics
H-Index
i10 Index
Citation Counts
6
5
134
Rankings
Ranking Based On Selection: 22
Norain Jamalluddin
Metrics
H-Index
i10 Index
Citation Counts
5
4
145
Rankings
Ranking Based On Selection: 23
Wenzhe Yin
Metrics
H-Index
i10 Index
Citation Counts
4
3
105
Rankings
Ranking Based On Selection: 24
Jordan K Robson
Metrics
H-Index
i10 Index
Citation Counts
3
2
56
Plant Science
Abiotic Stress Tolerance
Reproduction
Crop Physiology
Photosynthesis
Rankings
Ranking Based On Selection: 25
Subash Deb
Metrics
H-Index
i10 Index
Citation Counts
2
0
15