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.

Majid Ali Abbasi|Abbasi Majid Ali
intracellular communications
Cancer research
miRNAs
LncRNAs
Protein-protein intractions
Metrics
H-Index
i10 Index
Citation
5
4
102
Arsalan Humayun
Public health
community medicine
community dentistry
hospital management
health policy etc
Metrics
H-Index
i10 Index
Citation
3
0
28
Syed Faizan Ali Rizvi
Human umbilical cord mesenchymal stem cells
Human bone marrow derived mesenchymal stem cells
Hypoxia
Cell Culture
Evidence
Metrics
H-Index
i10 Index
Citation
1
0
5
Sultan Ahmed Chandio
Internal Medicine (Gastroenterology and Hepatology)
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
Abdul Rauf Khaskheli
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,443
Analytical Chemistry/Pharmaceutical Chemistry
Rankings
Ranking Based On Selection: 2
Mir Hassan Khoso
Metrics
H-Index
i10 Index
Citation Counts
10
10
245
Biochemistry
Molecular Biology
Auto immuno disease
Aging
Rankings
Ranking Based On Selection: 5
Ayaz Ali Unar
Metrics
H-Index
i10 Index
Citation Counts
6
3
144
Pharmacy
Pharmaceutics
Drug formulation and development
Nanomedicines
Rankings
Ranking Based On Selection: 6
intracellular communications
Cancer research
miRNAs
LncRNAs
Protein-protein intractions
Rankings
Ranking Based On Selection: 7
Muhammad ibrahim Ansari
Metrics
H-Index
i10 Index
Citation Counts
5
3
93
Public Health
Mental Health
Nutrition
Immunisation
Health System- Care
Rankings
Ranking Based On Selection: 8
Ali Akbar Pirzado
Metrics
H-Index
i10 Index
Citation Counts
5
3
78
Rankings
Ranking Based On Selection: 9
Om Parkash
Metrics
H-Index
i10 Index
Citation Counts
5
3
251
Rankings
Ranking Based On Selection: 10
Public Health
Epidemiology
Health Promotion
Breast Cancer
Maternal and Child Health
Rankings
Ranking Based On Selection: 11
Hematology
Pathology
Blood
Coagulation
Transfusion
Rankings
Ranking Based On Selection: 15
Fayaz Chandio
Metrics
H-Index
i10 Index
Citation Counts
3
1
135
Rankings
Ranking Based On Selection: 18
Arsalan Humayun
Metrics
H-Index
i10 Index
Citation Counts
3
0
28
Public health
community medicine
community dentistry
hospital management
health policy etc
Rankings
Ranking Based On Selection: 19
Waseem Abbas
Metrics
H-Index
i10 Index
Citation Counts
3
0
27
Rankings
Ranking Based On Selection: 20
Shah Alam Solangi
Metrics
H-Index
i10 Index
Citation Counts
2
1
33
Rankings
Ranking Based On Selection: 21
Kamlesh Kumar Ahuja
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Rankings
Ranking Based On Selection: 22
Syed Faizan Ali Rizvi
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Human umbilical cord mesenchymal stem cells
Human bone marrow derived mesenchymal stem cells
Hypoxia
Cell Culture
Evidence
Rankings
Ranking Based On Selection: 24
Sultan Ahmed Chandio
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Internal Medicine (Gastroenterology and Hepatology)