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: 1
Seyyed Amirhosein Hosseini
Biomechanic
Applied Mechanic
Vibration
Nonlinear
Nano Structures
Metrics
H-Index
i10 Index
Citation
29
65
2,173
* Rankings
Ranking Based On Selection: 2
Hamid Reza Ashorynejad
Fluid Dynamics
Heat and Mass Transfer
Fuel cells
Lattice Boltzmann Method
Metrics
H-Index
i10 Index
Citation
26
37
3,439
* Rankings
Ranking Based On Selection: 3
Masoud Rahiminezhad Galankashi
Industrial Engineering
Supply Chain Management
MCDM
Lean Manufacturing
Simulation & DOE
Metrics
H-Index
i10 Index
Citation
22
31
1,772
* Rankings
Ranking Based On Selection: 4
Hossein Zeynal
Power Systems
Digital Twins
Engineering Education
Metrics
H-Index
i10 Index
Citation
18
26
3,328
* Rankings
Ranking Based On Selection: 6
Maryam Amirhoseiny
III-Nitride semiconductors
Photodetectors
InGaN QW Laser diodes
Metrics
H-Index
i10 Index
Citation
10
11
292
Hossein Zare
Biotechnology
Water and Wastewater treatment
Air Treatment
Biosensor
Adsorption
Metrics
H-Index
i10 Index
Citation
9
9
427
* Rankings
Ranking Based On Selection: 10
Hadi Ghashochi Bargh
Optimization algorithms
Vibration
Smart structures
Composite materials
Thin-walled structures
Metrics
H-Index
i10 Index
Citation
8
6
253

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* Rankings
Ranking Based On Selection: 15
Samira Sadat Mortazavi
Entrepreneurial learning
Startup
Social Networks
Fostering creativity and entrepreneurship in children
Metrics
H-Index
i10 Index
Citation
6
6
364
* Rankings
Ranking Based On Selection: 16
Mohammad Abdollahi-Guilani
linguistics
linguistic morphology
contrastive analysis
semantics in English and Persian
Metrics
H-Index
i10 Index
Citation
6
5
172
* Rankings
Ranking Based On Selection: 18
Zeinab Foruzanfar|Z. Foruzanfar
Group Theory
Graph Theory
Chemical Graph Theory
Metrics
H-Index
i10 Index
Citation
4
0
46
* Rankings
Ranking Based On Selection: 19
Reza Shahrjerdi
Operation research
Marketing
Differential Equation
Game Theory
Dynamic Differential Game Theory
Metrics
H-Index
i10 Index
Citation
3
1
34
* Rankings
Ranking Based On Selection: 20
Javad Hosseini
Super Conducting
Surface Physics
Semiconductor Devices.
Metrics
H-Index
i10 Index
Citation
2
2
69
* Rankings
Ranking Based On Selection: 21
Fatemeh Zareh-Khoshchehreh
commutative algebra
relative homological algebra
algebraic geometry
derived category
set theory
Metrics
H-Index
i10 Index
Citation
2
1
27
* Rankings
Ranking Based On Selection: 22
Mohammad Haji Jafari
System Design
Flight Mechanics
Orbital Design
Metrics
H-Index
i10 Index
Citation
2
0
18
* Rankings
Ranking Based On Selection: 23
Reza Jafariha
Landscape Aesthetics
Iranian-Islamic Architecture
Historical Buildings
Landscape Architecture
Metrics
H-Index
i10 Index
Citation
2
0
9
Rankings
Ranking Based On Selection: 1
Seyyed Amirhosein Hosseini
Metrics
H-Index
i10 Index
Citation Counts
29
65
2,173
Biomechanic
Applied Mechanic
Vibration
Nonlinear
Nano Structures
Rankings
Ranking Based On Selection: 2
Hamid Reza Ashorynejad
Metrics
H-Index
i10 Index
Citation Counts
26
37
3,439
Fluid Dynamics
Heat and Mass Transfer
Fuel cells
Lattice Boltzmann Method
Rankings
Ranking Based On Selection: 3
Masoud Rahiminezhad Galankashi
Metrics
H-Index
i10 Index
Citation Counts
22
31
1,772
Industrial Engineering
Supply Chain Management
MCDM
Lean Manufacturing
Simulation & DOE
Rankings
Ranking Based On Selection: 4
Hossein Zeynal
Metrics
H-Index
i10 Index
Citation Counts
18
26
3,328
Power Systems
Digital Twins
Engineering Education
Rankings
Ranking Based On Selection: 5
Reza Khoshbin
Metrics
H-Index
i10 Index
Citation Counts
17
21
911
Heterogenoues catalysts
Rankings
Ranking Based On Selection: 6
Maryam Amirhoseiny
Metrics
H-Index
i10 Index
Citation Counts
10
11
292
III-Nitride semiconductors
Photodetectors
InGaN QW Laser diodes
Rankings
Ranking Based On Selection: 7
Hossein Zare
Metrics
H-Index
i10 Index
Citation Counts
9
9
427
Biotechnology
Water and Wastewater treatment
Air Treatment
Biosensor
Adsorption
Rankings
Ranking Based On Selection: 8
Maryam Shokravi
Metrics
H-Index
i10 Index
Citation Counts
9
8
421
Rankings
Ranking Based On Selection: 10
Hadi Ghashochi Bargh
Metrics
H-Index
i10 Index
Citation Counts
8
6
253
Optimization algorithms
Vibration
Smart structures
Composite materials
Thin-walled structures

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
Abbas Soltani
Metrics
H-Index
i10 Index
Citation Counts
7
5
216
Rankings
Ranking Based On Selection: 12
Mehdi Rezaei|M. Rezaei
Metrics
H-Index
i10 Index
Citation Counts
7
5
153
Group Theory
Graph Theory
Algebraic Graph Theory
Rankings
Ranking Based On Selection: 13
Mohammad Mohsen Goodarzi
Metrics
H-Index
i10 Index
Citation Counts
7
2
81
Rankings
Ranking Based On Selection: 14
Sara Heshmatian
Metrics
H-Index
i10 Index
Citation Counts
7
4
173
Quark-gluon plasma
gauge/gravity duality
Rankings
Ranking Based On Selection: 15
Samira Sadat Mortazavi
Metrics
H-Index
i10 Index
Citation Counts
6
6
364
Entrepreneurial learning
Startup
Social Networks
Fostering creativity and entrepreneurship in children
Rankings
Ranking Based On Selection: 16
Mohammad Abdollahi-Guilani
Metrics
H-Index
i10 Index
Citation Counts
6
5
172
linguistics
linguistic morphology
contrastive analysis
semantics in English and Persian
Rankings
Ranking Based On Selection: 17
Hadi Mohamadzadeh Romiani
Metrics
H-Index
i10 Index
Citation Counts
5
4
121
Anisotropic Behavior of soil
soil bio-stabilizer
Rankings
Ranking Based On Selection: 18
Zeinab Foruzanfar|Z. Foruzanfar
Metrics
H-Index
i10 Index
Citation Counts
4
0
46
Group Theory
Graph Theory
Chemical Graph Theory
Rankings
Ranking Based On Selection: 19
Reza Shahrjerdi
Metrics
H-Index
i10 Index
Citation Counts
3
1
34
Operation research
Marketing
Differential Equation
Game Theory
Dynamic Differential Game Theory
Rankings
Ranking Based On Selection: 20
Javad Hosseini
Metrics
H-Index
i10 Index
Citation Counts
2
2
69
Super Conducting
Surface Physics
Semiconductor Devices.
Rankings
Ranking Based On Selection: 21
Fatemeh Zareh-Khoshchehreh
Metrics
H-Index
i10 Index
Citation Counts
2
1
27
commutative algebra
relative homological algebra
algebraic geometry
derived category
set theory
Rankings
Ranking Based On Selection: 22
Mohammad Haji Jafari
Metrics
H-Index
i10 Index
Citation Counts
2
0
18
System Design
Flight Mechanics
Orbital Design
Rankings
Ranking Based On Selection: 23
Reza Jafariha
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Landscape Aesthetics
Iranian-Islamic Architecture
Historical Buildings
Landscape Architecture