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" (888,752 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
Hamayun Shaheen
Forest Ecology
Natural Resource Management
Biodiversity Conservation
Environmental Science
Metrics
H-Index
i10 Index
Citation
22
45
2,091
* Rankings
Ranking Based On Selection: 4
Romesh Kumar Salgotra
Plant Genetics
Molecular Genetics
Rice Molecular Breeding
Crop Improvement
Metrics
H-Index
i10 Index
Citation
22
56
3,126
* Rankings
Ranking Based On Selection: 5
Bilal Ahmad Padder
Molecular Plant Pathology
Population Genetics of Plant Pathogens
Colletotrichum lindemuthianum
Metrics
H-Index
i10 Index
Citation
21
35
1,461

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* Rankings
Ranking Based On Selection: 15
MA Islam
Forestry/Agroforestry Extension
Human Ecology
Natural Resource Management
Livelihood Forestry
Entrepreneurial Forestry
Metrics
H-Index
i10 Index
Citation
13
25
855
* Rankings
Ranking Based On Selection: 17
Tariq Habib
Plant Taxonomy
Plant Ecology
Ecological Modeling
Biodiversity and Conservation
Ethnobotany
Metrics
H-Index
i10 Index
Citation
11
12
426
* Rankings
Ranking Based On Selection: 18
Arun Kumar Khajuria
Plant Tissue Culture
Nanotechnology and Ethnobotnay
Metrics
H-Index
i10 Index
Citation
11
11
328
* Rankings
Ranking Based On Selection: 20
Arti Sharma
limnology
hydrobiology
ecology
aquaculture
fish and fisheries
Metrics
H-Index
i10 Index
Citation
10
10
259
* Rankings
Ranking Based On Selection: 22
Beenish Shahid
Animal Physiology
Epidemiology
Endocrinology
Developmental Biology
Zoonotic & Enzootic Diseases
Metrics
H-Index
i10 Index
Citation
6
4
162
* Rankings
Ranking Based On Selection: 25
Ashish Raina
Plant-pathogen interaction
Plant pathology
Molecular Biology
Fungal pathogens
Host-microbe
Metrics
H-Index
i10 Index
Citation
3
2
34
Poonam Sharma
Animal Cytogenetics
Molecular genetics
Zoology
Metrics
H-Index
i10 Index
Citation
1
0
6
Rankings
Ranking Based On Selection: 1
Muhammad Qayyum Khan
Metrics
H-Index
i10 Index
Citation Counts
39
140
7,166
Rankings
Ranking Based On Selection: 2
Amjad M Husaini
Metrics
H-Index
i10 Index
Citation Counts
25
49
2,100
Strawberry
Himalayan Medicinal Plants
Saffron
Organics
GMOs
Rankings
Ranking Based On Selection: 3
Hamayun Shaheen
Metrics
H-Index
i10 Index
Citation Counts
22
45
2,091
Forest Ecology
Natural Resource Management
Biodiversity Conservation
Environmental Science
Rankings
Ranking Based On Selection: 4
Plant Genetics
Molecular Genetics
Rice Molecular Breeding
Crop Improvement
Rankings
Ranking Based On Selection: 5
Molecular Plant Pathology
Population Genetics of Plant Pathogens
Colletotrichum lindemuthianum
Rankings
Ranking Based On Selection: 6
Rankings
Ranking Based On Selection: 7
Ghulam Murtaza
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,236
Rankings
Ranking Based On Selection: 10

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Plant pathology
Microbial biocontrol
Plant bacteriology
Rankings
Ranking Based On Selection: 12
Ishfaq Abidi
Metrics
H-Index
i10 Index
Citation Counts
17
30
876
cropimprovement
genetics
research administration
Rankings
Ranking Based On Selection: 15
MA Islam
Metrics
H-Index
i10 Index
Citation Counts
13
25
855
Forestry/Agroforestry Extension
Human Ecology
Natural Resource Management
Livelihood Forestry
Entrepreneurial Forestry
Rankings
Ranking Based On Selection: 16
Sami Ullah Khan
Metrics
H-Index
i10 Index
Citation Counts
13
14
645
Rankings
Ranking Based On Selection: 17
Tariq Habib
Metrics
H-Index
i10 Index
Citation Counts
11
12
426
Plant Taxonomy
Plant Ecology
Ecological Modeling
Biodiversity and Conservation
Ethnobotany
Rankings
Ranking Based On Selection: 18
Arun Kumar Khajuria
Metrics
H-Index
i10 Index
Citation Counts
11
11
328
Plant Tissue Culture
Nanotechnology and Ethnobotnay
Rankings
Ranking Based On Selection: 20
Arti Sharma
Metrics
H-Index
i10 Index
Citation Counts
10
10
259
limnology
hydrobiology
ecology
aquaculture
fish and fisheries
Rankings
Ranking Based On Selection: 21
Resource Management
Production Economics
Development
Modelling
Rankings
Ranking Based On Selection: 22
Beenish Shahid
Metrics
H-Index
i10 Index
Citation Counts
6
4
162
Animal Physiology
Epidemiology
Endocrinology
Developmental Biology
Zoonotic & Enzootic Diseases
Rankings
Ranking Based On Selection: 23
Tasleem Akhtar
Metrics
H-Index
i10 Index
Citation Counts
6
4
86
Rankings
Ranking Based On Selection: 24
Rankings
Ranking Based On Selection: 25
Ashish Raina
Metrics
H-Index
i10 Index
Citation Counts
3
2
34
Plant-pathogen interaction
Plant pathology
Molecular Biology
Fungal pathogens
Host-microbe
Rankings
Ranking Based On Selection: 26
Anil Kumar
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 28
Poonam Sharma
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Animal Cytogenetics
Molecular genetics
Zoology
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