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" (873,864 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
Subash Chandra Gupta
Cancer Biology
Cardiovascular Research
Molecular Pharmacology
Molecular Toxicology
Metrics
H-Index
i10 Index
Citation
68
116
29,899
* Rankings
Ranking Based On Selection :2
Pratyoosh Shukla
Enzyme Technology
Protein Bioinformatics
Microbial Biotechnology
Metrics
H-Index
i10 Index
Citation
61
169
11,070
* Rankings
Ranking Based On Selection :3
LC Rai
Metal toxicity in algae
proteomics and genomics of cyanobacteria under abiotic stress
Metrics
H-Index
i10 Index
Citation
47
142
7,269
* Rankings
Ranking Based On Selection :4
Vikash Kumar Dubey|A Kumar
Medical Biotechnology
Biochemistry
Leishmania
Protein folding and aggregation
Biochemical
Metrics
H-Index
i10 Index
Citation
40
105
17,880
* Rankings
Ranking Based On Selection :7
Sukh Mahendra Singh
Tumor Metabolism
Cancer therapeutics
Tumor Immunology
Macrophages
Metrics
H-Index
i10 Index
Citation
34
102
3,354
* Rankings
Ranking Based On Selection :9
Parimal Das
Human Genetics
Neurogenetics
Cancer Genomics and Proteomics
Metrics
H-Index
i10 Index
Citation
29
153
5,990
* Rankings
Ranking Based On Selection :10
Sunit K Singh
HIV
Japanese Encephalitis virus
Chandipura Virus
Zika virus
SARS-CoV-2
Metrics
H-Index
i10 Index
Citation
29
53
3,302
* Rankings
Ranking Based On Selection :11
Rajiv Kumar
Tropical Medicine
Molecular & Cellular Immunology/ Parasitology
Metrics
H-Index
i10 Index
Citation
28
41
3,057
* Rankings
Ranking Based On Selection :16
Geeta Rai
Autoimmunity
Immunogenetics
Molecular Biology
Metrics
H-Index
i10 Index
Citation
18
30
964
* Rankings
Ranking Based On Selection :17
Anil Kumar Singh
Molecular breeding
Host-pathogen interaction
bioinformatics
Metrics
H-Index
i10 Index
Citation
18
29
845
* Rankings
Ranking Based On Selection :18
Bhaskar Reddy
Antibiotics resistance
NGS
Variant Discovery
Metagenomics
Genome Assembly & Annotation
Metrics
H-Index
i10 Index
Citation
17
22
1,075
* Rankings
Ranking Based On Selection :19
Arvind Kumar
Cell-Molecular-Immuno biology
Environmental Toxicology
Microbiology
Metrics
H-Index
i10 Index
Citation
17
26
1,927
* Rankings
Ranking Based On Selection :22
Sumit Singh Verma
Cancer biology
Phytochemicals
Regenerative Medicine
Wound Care
Metrics
H-Index
i10 Index
Citation
14
15
1,173
* Rankings
Ranking Based On Selection :23
Krishnendu Kundu
Molecular Parasitology
Immunoparasitology
Diagnosis of Parasitic diseases
Poultry coccidiosis
Zoonotic protozoa and Ricketts
Metrics
H-Index
i10 Index
Citation
14
17
806
* Rankings
Ranking Based On Selection :25
Ravindra Prasad
Genetics and Plant Breeding
Institute of Agricultural Sciiences
Metrics
H-Index
i10 Index
Citation
12
13
541
Rankings
Ranking Based On Selection: 1
Subash Chandra Gupta
Metrics
H-Index
i10 Index
Citation Counts
68
116
29,899
Cancer Biology
Cardiovascular Research
Molecular Pharmacology
Molecular Toxicology
Rankings
Ranking Based On Selection: 2
Pratyoosh Shukla
Metrics
H-Index
i10 Index
Citation Counts
61
169
11,070
Enzyme Technology
Protein Bioinformatics
Microbial Biotechnology
Rankings
Ranking Based On Selection: 3
LC Rai
Metrics
H-Index
i10 Index
Citation Counts
47
142
7,269
Metal toxicity in algae
proteomics and genomics of cyanobacteria under abiotic stress
Rankings
Ranking Based On Selection: 4
Vikash Kumar Dubey|A Kumar
Metrics
H-Index
i10 Index
Citation Counts
40
105
17,880
Medical Biotechnology
Biochemistry
Leishmania
Protein folding and aggregation
Biochemical
Rankings
Ranking Based On Selection: 5
Biplob Koch
Metrics
H-Index
i10 Index
Citation Counts
36
61
3,367
Rankings
Ranking Based On Selection: 6
Gopeshwar Narayan
Metrics
H-Index
i10 Index
Citation Counts
34
66
5,091
Rankings
Ranking Based On Selection: 7
Sukh Mahendra Singh
Metrics
H-Index
i10 Index
Citation Counts
34
102
3,354
Tumor Metabolism
Cancer therapeutics
Tumor Immunology
Macrophages
Rankings
Ranking Based On Selection: 8
Suresh Kumar Dubey
Metrics
H-Index
i10 Index
Citation Counts
32
65
3,073
Rankings
Ranking Based On Selection: 9
Parimal Das
Metrics
H-Index
i10 Index
Citation Counts
29
153
5,990
Human Genetics
Neurogenetics
Cancer Genomics and Proteomics
Rankings
Ranking Based On Selection: 10
Sunit K Singh
Metrics
H-Index
i10 Index
Citation Counts
29
53
3,302
HIV
Japanese Encephalitis virus
Chandipura Virus
Zika virus
SARS-CoV-2
Rankings
Ranking Based On Selection: 11
Rajiv Kumar
Metrics
H-Index
i10 Index
Citation Counts
28
41
3,057
Tropical Medicine
Molecular & Cellular Immunology/ Parasitology
Rankings
Ranking Based On Selection: 12
Vinod Kumar Mishra
Metrics
H-Index
i10 Index
Citation Counts
26
43
2,361
Rankings
Ranking Based On Selection: 13
Mousumi Mutsuddi
Metrics
H-Index
i10 Index
Citation Counts
22
37
1,523
Rankings
Ranking Based On Selection: 14
Rajiva Raman
Metrics
H-Index
i10 Index
Citation Counts
21
45
1,778
Rankings
Ranking Based On Selection: 15
Jai Prakash Shahi
Metrics
H-Index
i10 Index
Citation Counts
20
43
1,253
Rankings
Ranking Based On Selection: 16
Geeta Rai
Metrics
H-Index
i10 Index
Citation Counts
18
30
964
Rankings
Ranking Based On Selection: 17
Anil Kumar Singh
Metrics
H-Index
i10 Index
Citation Counts
18
29
845
Molecular breeding
Host-pathogen interaction
bioinformatics
Rankings
Ranking Based On Selection: 18
Bhaskar Reddy
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,075
Antibiotics resistance
NGS
Variant Discovery
Metagenomics
Genome Assembly & Annotation
Rankings
Ranking Based On Selection: 19
Arvind Kumar
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,927
Cell-Molecular-Immuno biology
Environmental Toxicology
Microbiology
Rankings
Ranking Based On Selection: 20
Ashutosh N Pandey
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,507
Rankings
Ranking Based On Selection: 21
Arbind Acharya
Metrics
H-Index
i10 Index
Citation Counts
16
30
1,305
Rankings
Ranking Based On Selection: 22
Sumit Singh Verma
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,173
Cancer biology
Phytochemicals
Regenerative Medicine
Wound Care
Rankings
Ranking Based On Selection: 23
Krishnendu Kundu
Metrics
H-Index
i10 Index
Citation Counts
14
17
806
Molecular Parasitology
Immunoparasitology
Diagnosis of Parasitic diseases
Poultry coccidiosis
Zoonotic protozoa and Ricketts
Rankings
Ranking Based On Selection: 24
Chandana Basu
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,613
Rankings
Ranking Based On Selection: 25
Ravindra Prasad
Metrics
H-Index
i10 Index
Citation Counts
12
13
541
Genetics and Plant Breeding
Institute of Agricultural Sciiences