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" (910,673 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: 5
AM Ahadi
Molecular Genetic and Genetic Engineering
Metrics
H-Index
i10 Index
Citation
19
31
2,553
* Rankings
Ranking Based On Selection: 8
Somayeh Reiisi
Molecular Genetics
miRNA research
Cancer research
Bioinformatics
Metrics
H-Index
i10 Index
Citation
15
22
783
* Rankings
Ranking Based On Selection: 10
Hossein Mehrban
Genomic Evaluation
Random regression models
Variance components estimation
Metrics
H-Index
i10 Index
Citation
14
16
467

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* Rankings
Ranking Based On Selection: 13
Razieh Pourahmad Jaktaji|Razieh Pourahmad, R P Jaktaji
Molecular genetics
Antimicrobial resistance
cancer
Biotechnology
Fishery
Metrics
H-Index
i10 Index
Citation
14
19
860
* Rankings
Ranking Based On Selection: 14
Garshasb Rigi
Molecular Genetics
Biotechnology
Recombinant protein
Vaccine development
Metrics
H-Index
i10 Index
Citation
13
17
451
* Rankings
Ranking Based On Selection: 15
Mohsen Mobini Dehkordi
Microbial Biotechnology
Yeast Genetics
Molecular Detection
Metrics
H-Index
i10 Index
Citation
12
13
532
* Rankings
Ranking Based On Selection: 16
Ameneh Mehri
Molecular Medicine
Stem Cells
Cell Therapy
Hearing Loss
Neuroscience
Metrics
H-Index
i10 Index
Citation
11
12
398
* Rankings
Ranking Based On Selection: 17
Elham Raeisi
Cancer Research
Molecular Imaging
Electroporation
Image processing
Metrics
H-Index
i10 Index
Citation
10
12
301
* Rankings
Ranking Based On Selection: 18
Rudabeh Ravash
Bioinformatics
Molecular genetics
Plant Stress
Metrics
H-Index
i10 Index
Citation
10
10
465
* Rankings
Ranking Based On Selection: 19
Ruhollah Rahimi
Aquaculture
Fish Physiology
Metabolomics
Meta-analysis
Functional Genomics in Aquatic Animals
Metrics
H-Index
i10 Index
Citation
10
10
439
* Rankings
Ranking Based On Selection: 21
Esmaeil Mahmoudi
Molecular Genetics
Cancer Biology
Cell Culture
Biotechnology
Metrics
H-Index
i10 Index
Citation
7
4
168
Akram Aminjafari
molecular medicine
Cancer study
System biology
cellular and molecular biology
genetic
Metrics
H-Index
i10 Index
Citation
3
3
214
Rahim Malekzadeh
Biotechnology
MD Simulation
Anticancer peptides
Genetic & Protein engineering
Metrics
H-Index
i10 Index
Citation
3
1
44
Fatemeh Banisharif
Genetics / Immunogenetics / Immunology/Multiple sclerosis/ DNA vaccine/ Fusion Proteins/ cancer
Metrics
H-Index
i10 Index
Citation
3
1
37
Pooria Mohammadi Arvejeh
Nanomedicine
Drug Delivery
Cancer Biology
Cell Signalling
Immunotherapy
Metrics
H-Index
i10 Index
Citation
2
2
122
Rankings
Ranking Based On Selection: 1
Behrouz Shiran
Metrics
H-Index
i10 Index
Citation Counts
30
62
3,291
Rankings
Ranking Based On Selection: 2
Fatemeh Azadegan Dehkordi
Metrics
H-Index
i10 Index
Citation Counts
22
36
1,548
Rankings
Ranking Based On Selection: 3
Modjtaba Emadi Baygi
Metrics
H-Index
i10 Index
Citation Counts
21
27
1,425
Rankings
Ranking Based On Selection: 4
Maryam Peymani
Metrics
H-Index
i10 Index
Citation Counts
20
41
1,582
Rankings
Ranking Based On Selection: 5
AM Ahadi
Metrics
H-Index
i10 Index
Citation Counts
19
31
2,553
Rankings
Ranking Based On Selection: 6
Payam Ghasemi Dehkordi
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,041
Genetics
Cell Culture
Stem Cells
Microbiology
Biotechnology
Rankings
Ranking Based On Selection: 7
Sorayya Ghasemi
Metrics
H-Index
i10 Index
Citation Counts
15
19
2,162
Rankings
Ranking Based On Selection: 8
Somayeh Reiisi
Metrics
H-Index
i10 Index
Citation Counts
15
22
783
Molecular Genetics
miRNA research
Cancer research
Bioinformatics
Rankings
Ranking Based On Selection: 9
Ali Nouri
Metrics
H-Index
i10 Index
Citation Counts
14
15
621
Rankings
Ranking Based On Selection: 10
Hossein Mehrban
Metrics
H-Index
i10 Index
Citation Counts
14
16
467
Genomic Evaluation
Random regression models
Variance components estimation

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
Hossein Teimori
Metrics
H-Index
i10 Index
Citation Counts
14
21
669
Rankings
Ranking Based On Selection: 12
Maryam Anjomshoa
Metrics
H-Index
i10 Index
Citation Counts
14
18
781
Rankings
Ranking Based On Selection: 13
Razieh Pourahmad Jaktaji|Razieh Pourahmad, R P Jaktaji
Metrics
H-Index
i10 Index
Citation Counts
14
19
860
Molecular genetics
Antimicrobial resistance
cancer
Biotechnology
Fishery
Rankings
Ranking Based On Selection: 14
Garshasb Rigi
Metrics
H-Index
i10 Index
Citation Counts
13
17
451
Molecular Genetics
Biotechnology
Recombinant protein
Vaccine development
Rankings
Ranking Based On Selection: 15
Mohsen Mobini Dehkordi
Metrics
H-Index
i10 Index
Citation Counts
12
13
532
Microbial Biotechnology
Yeast Genetics
Molecular Detection
Rankings
Ranking Based On Selection: 16
Ameneh Mehri
Metrics
H-Index
i10 Index
Citation Counts
11
12
398
Molecular Medicine
Stem Cells
Cell Therapy
Hearing Loss
Neuroscience
Rankings
Ranking Based On Selection: 17
Elham Raeisi
Metrics
H-Index
i10 Index
Citation Counts
10
12
301
Cancer Research
Molecular Imaging
Electroporation
Image processing
Rankings
Ranking Based On Selection: 18
Rudabeh Ravash
Metrics
H-Index
i10 Index
Citation Counts
10
10
465
Rankings
Ranking Based On Selection: 19
Ruhollah Rahimi
Metrics
H-Index
i10 Index
Citation Counts
10
10
439
Aquaculture
Fish Physiology
Metabolomics
Meta-analysis
Functional Genomics in Aquatic Animals
Rankings
Ranking Based On Selection: 20
Ali Shojaeian
Metrics
H-Index
i10 Index
Citation Counts
10
10
397
Rankings
Ranking Based On Selection: 21
Esmaeil Mahmoudi
Metrics
H-Index
i10 Index
Citation Counts
7
4
168
Molecular Genetics
Cancer Biology
Cell Culture
Biotechnology
Rankings
Ranking Based On Selection: 22
Hamidreza Kabiri
Metrics
H-Index
i10 Index
Citation Counts
7
6
239
Rankings
Ranking Based On Selection: 23
Aliye Tabatabaee
Metrics
H-Index
i10 Index
Citation Counts
6
3
77
Cancer
breast cancer
prostate cancer
bone metastasis
Rankings
Ranking Based On Selection: 24
Somayeh Khosravi-Farsani
Metrics
H-Index
i10 Index
Citation Counts
5
5
170
Rankings
Ranking Based On Selection: 25
Ebrahim Asadi-Khoshoei
Metrics
H-Index
i10 Index
Citation Counts
5
4
197
Rankings
Ranking Based On Selection: 26
Nastaran Injinari
Metrics
H-Index
i10 Index
Citation Counts
4
1
44
Epigenetics
Genetics
Cancer Research
Non-coding RNA
diabetes
Rankings
Ranking Based On Selection: 27
Akram Aminjafari
Metrics
H-Index
i10 Index
Citation Counts
3
3
214
molecular medicine
Cancer study
System biology
cellular and molecular biology
genetic
Rankings
Ranking Based On Selection: 28
Cancer research
Immunology
Cellular and Molecular Biology
Nanotechnology
Rankings
Ranking Based On Selection: 29
Rahim Malekzadeh
Metrics
H-Index
i10 Index
Citation Counts
3
1
44
Biotechnology
MD Simulation
Anticancer peptides
Genetic & Protein engineering
Rankings
Ranking Based On Selection: 30
Fatemeh Banisharif
Metrics
H-Index
i10 Index
Citation Counts
3
1
37
Genetics / Immunogenetics / Immunology/Multiple sclerosis/ DNA vaccine/ Fusion Proteins/ cancer
Rankings
Ranking Based On Selection: 31
Pooria Mohammadi Arvejeh
Metrics
H-Index
i10 Index
Citation Counts
2
2
122
Nanomedicine
Drug Delivery
Cancer Biology
Cell Signalling
Immunotherapy
Rankings
Ranking Based On Selection: 32
Fariba Dehghan
Metrics
H-Index
i10 Index
Citation Counts
2
2
36
Rankings
Ranking Based On Selection: 33
Hurie Tajik
Metrics
H-Index
i10 Index
Citation Counts
2
1
14