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" (873,690 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: 3
Vilas Tonapi
Seed Science
Crop improvement
seed industry
Millets
Metrics
H-Index
i10 Index
Citation
21
44
2,378
* Rankings
Ranking Based On Selection: 4
Hariprasanna K
Biofortification
sorghum
foxtail millet
kodo millet
groundnut
Metrics
H-Index
i10 Index
Citation
20
38
1,520
* Rankings
Ranking Based On Selection: 7
Elangovan M
Plant Genetic Resources Management
Intellectual Property Management
Plant Variety Protection
Metrics
H-Index
i10 Index
Citation
19
36
1,136
* Rankings
Ranking Based On Selection: 8
B Dayakar Rao
Commercialization of Technologies
Economics
Nutrition and Health
Food Processing
Policy Research Agricultural production eco
Metrics
H-Index
i10 Index
Citation
18
40
1,391

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* Rankings
Ranking Based On Selection: 14
Avinash Singode
Genetics
Plant breeding and molecular biology and biotechnology
Metrics
H-Index
i10 Index
Citation
12
15
487
* Rankings
Ranking Based On Selection: 21
Kannababu N
seed science
seed technology
seed biology
seed production
seed longevity
Metrics
H-Index
i10 Index
Citation
9
9
214
* Rankings
Ranking Based On Selection: 23
Rajesha G
Agriculture
Plant pathology
Biological control
Integrated Disease Management
Metrics
H-Index
i10 Index
Citation
7
6
215
* Rankings
Ranking Based On Selection: 24
Swarna Ronanki
Conservation agriculture
Nutrient Management
Crop simulation Modeling
Metrics
H-Index
i10 Index
Citation
6
3
117
* Rankings
Ranking Based On Selection: 26
D. Balakrishna
ICAR-Indian Institute of Millets Research
Metrics
H-Index
i10 Index
Citation
6
6
198
* Rankings
Ranking Based On Selection: 28
Gadakh Suraj Sharad
Breeding for Biotic and Abiotic Stress
Metrics
H-Index
i10 Index
Citation
5
4
142
* Rankings
Ranking Based On Selection: 29
Ps Kamble
Drought Stress
Sorghum physiology
Metrics
H-Index
i10 Index
Citation
5
3
111
Rankings
Ranking Based On Selection: 1
Kuldeep Kumar Sharma
Metrics
H-Index
i10 Index
Citation Counts
46
261
9,764
Rankings
Ranking Based On Selection: 2
T Nepolean|Nepolean T, Thirunavukkarasu N
Metrics
H-Index
i10 Index
Citation Counts
33
48
3,109
Rankings
Ranking Based On Selection: 3
Vilas Tonapi
Metrics
H-Index
i10 Index
Citation Counts
21
44
2,378
Seed Science
Crop improvement
seed industry
Millets
Rankings
Ranking Based On Selection: 4
Hariprasanna K
Metrics
H-Index
i10 Index
Citation Counts
20
38
1,520
Biofortification
sorghum
foxtail millet
kodo millet
groundnut
Rankings
Ranking Based On Selection: 5
Gangaiah Bandla
Metrics
H-Index
i10 Index
Citation Counts
20
35
1,475
Rankings
Ranking Based On Selection: 6
Ragimasalawada Madhusudhana
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,417
Rankings
Ranking Based On Selection: 7
Elangovan M
Metrics
H-Index
i10 Index
Citation Counts
19
36
1,136
Plant Genetic Resources Management
Intellectual Property Management
Plant Variety Protection
Rankings
Ranking Based On Selection: 8
B Dayakar Rao
Metrics
H-Index
i10 Index
Citation Counts
18
40
1,391
Commercialization of Technologies
Economics
Nutrition and Health
Food Processing
Policy Research Agricultural production eco
Rankings
Ranking Based On Selection: 9
IK Das|I Das, Indrakanta Das
Metrics
H-Index
i10 Index
Citation Counts
17
28
1,047
Rankings
Ranking Based On Selection: 10
SS Rao
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,054
Sorghum
climate change
drought stress
biofuels
sweet sorghum

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
Sharad Gadakh
Metrics
H-Index
i10 Index
Citation Counts
16
25
810
Rankings
Ranking Based On Selection: 12
PG Padmaja
Metrics
H-Index
i10 Index
Citation Counts
15
23
1,032
Rankings
Ranking Based On Selection: 13
Girish G
Metrics
H-Index
i10 Index
Citation Counts
13
17
562
Rankings
Ranking Based On Selection: 14
Avinash Singode
Metrics
H-Index
i10 Index
Citation Counts
12
15
487
Genetics
Plant breeding and molecular biology and biotechnology
Rankings
Ranking Based On Selection: 15
Shyam Prasad
Metrics
H-Index
i10 Index
Citation Counts
12
16
701
Rankings
Ranking Based On Selection: 16
Rajendra R Chapke
Metrics
H-Index
i10 Index
Citation Counts
12
17
431
Rankings
Ranking Based On Selection: 17
Nand Lal Meena
Metrics
H-Index
i10 Index
Citation Counts
11
14
594
Rankings
Ranking Based On Selection: 18
Udaykumar Dalvi
Metrics
H-Index
i10 Index
Citation Counts
11
14
303
Rankings
Ranking Based On Selection: 19
Mohan Samdur
Metrics
H-Index
i10 Index
Citation Counts
10
11
432
Rankings
Ranking Based On Selection: 20
Kalaisekar A
Metrics
H-Index
i10 Index
Citation Counts
9
9
312
Rankings
Ranking Based On Selection: 21
Kannababu N
Metrics
H-Index
i10 Index
Citation Counts
9
9
214
seed science
seed technology
seed biology
seed production
seed longevity
Rankings
Ranking Based On Selection: 22
Vv Kalpande
Metrics
H-Index
i10 Index
Citation Counts
8
7
225
Rankings
Ranking Based On Selection: 23
Rajesha G
Metrics
H-Index
i10 Index
Citation Counts
7
6
215
Agriculture
Plant pathology
Biological control
Integrated Disease Management
Rankings
Ranking Based On Selection: 24
Swarna Ronanki
Metrics
H-Index
i10 Index
Citation Counts
6
3
117
Conservation agriculture
Nutrient Management
Crop simulation Modeling
Rankings
Ranking Based On Selection: 25
Parashuram Patroti
Metrics
H-Index
i10 Index
Citation Counts
6
3
109
Crop Improvement - Genetics & Plant Breeding
Rankings
Ranking Based On Selection: 26
D. Balakrishna
Metrics
H-Index
i10 Index
Citation Counts
6
6
198
ICAR-Indian Institute of Millets Research
Rankings
Ranking Based On Selection: 27
Deepika Cheruku
Metrics
H-Index
i10 Index
Citation Counts
6
3
242
Rankings
Ranking Based On Selection: 28
Gadakh Suraj Sharad
Metrics
H-Index
i10 Index
Citation Counts
5
4
142
Breeding for Biotic and Abiotic Stress
Rankings
Ranking Based On Selection: 29
Ps Kamble
Metrics
H-Index
i10 Index
Citation Counts
5
3
111
Drought Stress
Sorghum physiology
Rankings
Ranking Based On Selection: 30
Jinu Jacob
Metrics
H-Index
i10 Index
Citation Counts
4
2
57
Rankings
Ranking Based On Selection: 31
Arjun Bhuyar
Metrics
H-Index
i10 Index
Citation Counts
4
2
44
Rankings
Ranking Based On Selection: 32
Rajappa Pv
Metrics
H-Index
i10 Index
Citation Counts
3
2
52
Rankings
Ranking Based On Selection: 33
Sooganna Dinni
Metrics
H-Index
i10 Index
Citation Counts
3
1
27