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: 1
Bita Geramizadeh
GI and liver pathology
Transplantation pathology
Molecular pathology in GI tract tumors
Hepatocyte Transplantation
Metrics
H-Index
i10 Index
Citation
42
247
8,449
* Rankings
Ranking Based On Selection: 3
Ahmad Monabati
Hematopathology
Molecular pathology
Lymphoma
Leukemia
Metrics
H-Index
i10 Index
Citation
29
98
3,239
* Rankings
Ranking Based On Selection: 5
Amin Derakhshanfar
Comparative Pathology
In-vivo
Toxicologic Pathology
Surgical Pathology
Animal Models
Metrics
H-Index
i10 Index
Citation
24
52
1,797
Babak Shirazi Yaganeh
Dermatopathology
Nephropathology
Clinical Microbiology
surgical pathology
laboratory management
Metrics
H-Index
i10 Index
Citation
16
17
1,274

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Nika Khoshdel
Hematopathology
Histology
Immunization
Infectious diseases
Behavioral Determinants of Health
Metrics
H-Index
i10 Index
Citation
2
0
5
Rankings
Ranking Based On Selection: 1
Bita Geramizadeh
Metrics
H-Index
i10 Index
Citation Counts
42
247
8,449
GI and liver pathology
Transplantation pathology
Molecular pathology in GI tract tumors
Hepatocyte Transplantation
Rankings
Ranking Based On Selection: 2
Perikala Vigayananda Kumar
Metrics
H-Index
i10 Index
Citation Counts
32
176
5,956
Rankings
Ranking Based On Selection: 3
Ahmad Monabati
Metrics
H-Index
i10 Index
Citation Counts
29
98
3,239
Hematopathology
Molecular pathology
Lymphoma
Leukemia
Rankings
Ranking Based On Selection: 4
Mohammad Javad Ashraf
Metrics
H-Index
i10 Index
Citation Counts
24
80
2,509
Rankings
Ranking Based On Selection: 5
Amin Derakhshanfar
Metrics
H-Index
i10 Index
Citation Counts
24
52
1,797
Comparative Pathology
In-vivo
Toxicologic Pathology
Surgical Pathology
Animal Models
Rankings
Ranking Based On Selection: 7
Maral Mokhtari
Metrics
H-Index
i10 Index
Citation Counts
19
41
1,575
Rankings
Ranking Based On Selection: 8
Fatemeh Sari Aslani
Metrics
H-Index
i10 Index
Citation Counts
18
35
1,266
Rankings
Ranking Based On Selection: 9
Babak Shirazi Yaganeh
Metrics
H-Index
i10 Index
Citation Counts
16
17
1,274
Dermatopathology
Nephropathology
Clinical Microbiology
surgical pathology
laboratory management
Rankings
Ranking Based On Selection: 10
Seyed Mohammad Owji
Metrics
H-Index
i10 Index
Citation Counts
16
27
720

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Rankings
Ranking Based On Selection: 11
Simin Torabinezhad
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,182
Rankings
Ranking Based On Selection: 12
Mansoureh Shokripour
Metrics
H-Index
i10 Index
Citation Counts
13
16
513
Rankings
Ranking Based On Selection: 13
Mohammad Ali Ranjbar
Metrics
H-Index
i10 Index
Citation Counts
8
5
410
Rankings
Ranking Based On Selection: 14
Mahsa Kohandel Shirazi
Metrics
H-Index
i10 Index
Citation Counts
2
1
62
Rankings
Ranking Based On Selection: 15
Nika Khoshdel
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
Hematopathology
Histology
Immunization
Infectious diseases
Behavioral Determinants of Health