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.

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* Rankings
Ranking Based On Selection: 11
Naushad Ali
COVID-19
GI/liver Cancer
Cancer stem cells
Hepatitis viruses
gene regulation
Metrics
H-Index
i10 Index
Citation
30
39
3,840
* Rankings
Ranking Based On Selection: 14
Jialing Lin
Cell Death
BCL-2 protein family
Mitochondria
Endoplasmic Reticulum
Metrics
H-Index
i10 Index
Citation
27
32
3,871
* Rankings
Ranking Based On Selection: 17
Venkateshwar Madka
Cancer prevention
Bladder Cancer
Colon Cancer
Translational research
Drug Development
Metrics
H-Index
i10 Index
Citation
19
33
1,843
* Rankings
Ranking Based On Selection: 29
Vengatesh Ganapathy
Cancer Biology
Cell and Molecular Biology
Endocrinology
Reproductive Toxicology
Environmental Toxicology
Metrics
H-Index
i10 Index
Citation
11
11
784
Rankings
Ranking Based On Selection: 1
Ralf Janknecht
Metrics
H-Index
i10 Index
Citation Counts
69
121
15,791
Rankings
Ranking Based On Selection: 2
Rajagopal Ramesh
Metrics
H-Index
i10 Index
Citation Counts
64
129
24,943
gene therapy
nanomedicine
cancer
apoptosis
drug delivery
Rankings
Ranking Based On Selection: 3
Lawrence Rothblum
Metrics
H-Index
i10 Index
Citation Counts
57
108
9,861
Rankings
Ranking Based On Selection: 4
Resham Bhattacharya *
Metrics
H-Index
i10 Index
Citation Counts
56
104
27,631
Cancer
cell biology
cell signaling
endothelial biology
Rankings
Ranking Based On Selection: 5
Dharambir K Sanghera
Metrics
H-Index
i10 Index
Citation Counts
50
87
24,834
Genetics
genomics
diabetes
heart disease
molecular biology
Rankings
Ranking Based On Selection: 6
Mary Beth Humphrey
Metrics
H-Index
i10 Index
Citation Counts
45
55
8,545
Rankings
Ranking Based On Selection: 7
Danny Dhanasekaran
Metrics
H-Index
i10 Index
Citation Counts
42
81
7,112
Rankings
Ranking Based On Selection: 8
Jingxuan Yang
Metrics
H-Index
i10 Index
Citation Counts
40
58
5,169
Rankings
Ranking Based On Selection: 9
Wei Qun Ding
Metrics
H-Index
i10 Index
Citation Counts
38
77
5,590
Cancer Biology
Cancer Therapeutics and Diagnostics
Rankings
Ranking Based On Selection: 10
Sripathi M Sureban M Pharm
Metrics
H-Index
i10 Index
Citation Counts
34
44
4,560
PK/PD
Cancer Stem Cells
CAR-T
RNAi
Pancreatic and Colorectal Cancers

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Rankings
Ranking Based On Selection: 11
Naushad Ali
Metrics
H-Index
i10 Index
Citation Counts
30
39
3,840
COVID-19
GI/liver Cancer
Cancer stem cells
Hepatitis viruses
gene regulation
Rankings
Ranking Based On Selection: 12
Bharathiraja Subramaniyan
Metrics
H-Index
i10 Index
Citation Counts
28
38
2,506
Lung Biology
Infectious Disease
Cell and Molecular Biology
Rankings
Ranking Based On Selection: 13
Shailendra Kumar Dhar Dwivedi
Metrics
H-Index
i10 Index
Citation Counts
27
37
1,964
Cancer Prevention
Cell signaling and Molecular Biology
Rankings
Ranking Based On Selection: 14
Jialing Lin
Metrics
H-Index
i10 Index
Citation Counts
27
32
3,871
Cell Death
BCL-2 protein family
Mitochondria
Endoplasmic Reticulum
Rankings
Ranking Based On Selection: 15
Michelle Staudt
Metrics
H-Index
i10 Index
Citation Counts
25
35
2,517
Rankings
Ranking Based On Selection: 16
Bethany Hannafon
Metrics
H-Index
i10 Index
Citation Counts
20
27
2,990
breast cancer
exosomes
extracellular vesicles
microRNAs
Rankings
Ranking Based On Selection: 17
Venkateshwar Madka
Metrics
H-Index
i10 Index
Citation Counts
19
33
1,843
Cancer prevention
Bladder Cancer
Colon Cancer
Translational research
Drug Development
Rankings
Ranking Based On Selection: 18
Anne Kasus Jacobi
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,291
Rankings
Ranking Based On Selection: 19
Julio C Morales
Metrics
H-Index
i10 Index
Citation Counts
18
22
3,477
DNA Damage
DNA repair
Immunology
Cell Cycle
Transcription
Rankings
Ranking Based On Selection: 20
Hongwei Ma
Metrics
H-Index
i10 Index
Citation Counts
18
30
1,005
Rankings
Ranking Based On Selection: 21
Rajani Rai
Metrics
H-Index
i10 Index
Citation Counts
18
28
1,016
Rankings
Ranking Based On Selection: 22
Vishal Chandra
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,087
Rankings
Ranking Based On Selection: 23
Gaurav Kumar
Metrics
H-Index
i10 Index
Citation Counts
16
21
784
Cell signalling
Carcinogenesis
Chemoprevention
Drug Development
Rankings
Ranking Based On Selection: 24
Dragutin J Savic
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,865
Rankings
Ranking Based On Selection: 26
Hunter Porter
Metrics
H-Index
i10 Index
Citation Counts
12
12
711
Rankings
Ranking Based On Selection: 27
James Rs Hocker
Metrics
H-Index
i10 Index
Citation Counts
12
15
556
Molecular biology
Mass spectrometry
cancer
proteomics
Rankings
Ranking Based On Selection: 28
Jody Summers
Metrics
H-Index
i10 Index
Citation Counts
11
13
1,222
Rankings
Ranking Based On Selection: 29
Vengatesh Ganapathy
Metrics
H-Index
i10 Index
Citation Counts
11
11
784
Cancer Biology
Cell and Molecular Biology
Endocrinology
Reproductive Toxicology
Environmental Toxicology
Rankings
Ranking Based On Selection: 30
Dhanamjai Penta
Metrics
H-Index
i10 Index
Citation Counts
10
10
360
Cancer epigenetics
Cancer metabolomics
Dietary bioactives
Rankings
Ranking Based On Selection: 31
Karthikeyan Subramanian
Metrics
H-Index
i10 Index
Citation Counts
6
6
177
Molecular biology
Toxicology
Endocrinology
Bone biology
Cancer biology
Rankings
Ranking Based On Selection: 32
Chris Dunn
Metrics
H-Index
i10 Index
Citation Counts
6
5
166
Bioinformatics
Epigenetics
Autoimmunity
DNA methylation
Rankings
Ranking Based On Selection: 33
Monika Niewiadomska Schulkins
Metrics
H-Index
i10 Index
Citation Counts
6
5
132
Molecular Biology
Biotechnology
Microbiology
Neurobiology
Cardiovascular Research
Rankings
Ranking Based On Selection: 34
Victor A Ansere
Metrics
H-Index
i10 Index
Citation Counts
5
5
143
Rankings
Ranking Based On Selection: 35
Ummey Khalecha Bintha Ahmed
Metrics
H-Index
i10 Index
Citation Counts
5
3
76
Molecular Biology
Infectious Disease
Adaptive Immunity
Rankings
Ranking Based On Selection: 36
Yeboah Kofi Gyening
Metrics
H-Index
i10 Index
Citation Counts
4
3
80
Cell Biology
Ophthalmology
Neuroscience
Metabolomics
Maternal fetal medicine
Rankings
Ranking Based On Selection: 37
Phoebe Ohene-Marfo|Phoebe Esinam Goku
Metrics
H-Index
i10 Index
Citation Counts
4
2
49
Pharmaceutical Sciences
Biochemistry & Molecular Biology
Aging Biology
Rankings
Ranking Based On Selection: 38
Tapojyoti Sanyal
Metrics
H-Index
i10 Index
Citation Counts
4
1
39
Cancer Biology
Molecular Biology
Genetics
Blood cancer
Rankings
Ranking Based On Selection: 39
Wenfu Li
Metrics
H-Index
i10 Index
Citation Counts
4
2
120
Rankings
Ranking Based On Selection: 40
Emilie Morrell
Metrics
H-Index
i10 Index
Citation Counts
3
3
159
Cancer
Clinical Research
Molecular Biology
Biometals
Rankings
Ranking Based On Selection: 41
Srishti Kashyap
Metrics
H-Index
i10 Index
Citation Counts
3
0
22
Epigenetics
Evolution Biology
Endophytes
Natural Products
Rankings
Ranking Based On Selection: 42
Barbara Mensah Sankofi|Barbara Mensah
Metrics
H-Index
i10 Index
Citation Counts
3
0
16
Breast Cancer
Obesity
Genomics
Epigenetics
Chronic Kidney Disease
Rankings
Ranking Based On Selection: 43
Niyaf Alkadhem
Metrics
H-Index
i10 Index
Citation Counts
2
1
30
Cell/stem cell biology/IPSC's
IVF physiology
Diabetes.
Rankings
Ranking Based On Selection: 44
Pavitra Murali
Metrics
H-Index
i10 Index
Citation Counts
1
1
19