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 rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,279 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Hong Seok Kang
Theoretical Chemistry. Theoretical Materials Scienc
Metrics
 
H-Index
i10 Index
Citation
45
91
5,790
* Rankings
Ranking Based On Selection: 2
Young Soon Kim
Carbon Neutral
Superconductor
nanomaterial
nanocomposit
Metrics
 
H-Index
i10 Index
Citation
42
80
6,572
* Rankings
Ranking Based On Selection: 4
Cheolmin 한철민 Han
Biomechanics
Biomaterials
Surface treatment
Nano structures
Tissue engineerin
Metrics
 
H-Index
i10 Index
Citation
21
28
2,456
* Rankings
Ranking Based On Selection: 5
Mourad Boujnah
Condensed Matter Physics
Electronic structure
2D Materials
Materials Science
Density Functiona
Metrics
 
H-Index
i10 Index
Citation
19
27
897
* Rankings
Ranking Based On Selection: 6
Kyue Nam Park|Kyuenam Park
Digital healthcare
vision AI
wearable technology
musculoskeletal pai
Metrics
 
H-Index
i10 Index
Citation
18
31
1,256
* Rankings
Ranking Based On Selection: 9
Md Abu Hanif
Nanomaterials Synthesis
Material Characterization
Photocatalysts
Electrochemistry
Wastewate
Metrics
 
H-Index
i10 Index
Citation
13
17
632
* Rankings
Ranking Based On Selection: 10
JiSu Park
IoT
ICBM
Sensor network
cloud computing
mobile clou
Metrics
 
H-Index
i10 Index
Citation
13
17
689
* Rankings
Ranking Based On Selection: 14
Getasew Mulualem Zewdie
Heterogeneous catalyst
Water splitting
CO2 reduction
Secondary Battery
Multiscale modelin
Metrics
 
H-Index
i10 Index
Citation
10
10
381
* Rankings
Ranking Based On Selection: 17
Michail Toanoglou
Tourism
Hospitality Management
Sustainable Destination Management
Destination Brandin
Metrics
 
H-Index
i10 Index
Citation
8
7
520
* Rankings
Ranking Based On Selection: 19
Il-Young Cho
Chiropractic
Alternative medicine
Exercise Prescription & Rehabilitation
Wellness and convergenc
Metrics
 
H-Index
i10 Index
Citation
7
4
96
* Rankings
Ranking Based On Selection: 20
Dohoon Koo
Human Biomechanics
Rehabilitatio
Metrics
 
H-Index
i10 Index
Citation
7
5
131
* Rankings
Ranking Based On Selection: 21
Byungjoo Tak
statistics education
mathematics curriculum
educational polic
Metrics
 
H-Index
i10 Index
Citation
7
3
143
Rankings
Ranking Based On Selection: 1
Hong Seok Kang
Metrics
 
H-Index
i10 Index
Citation Counts
45
91
5,790
Theoretical Chemistry. Theoretical Materials Scienc
Rankings
Ranking Based On Selection: 2
Young Soon Kim
Metrics
 
H-Index
i10 Index
Citation Counts
42
80
6,572
Carbon Neutral
Superconductor
nanomaterial
nanocomposit
Rankings
Ranking Based On Selection: 3
Byung-Joo Kim
Metrics
 
H-Index
i10 Index
Citation Counts
40
129
5,534
Rankings
Ranking Based On Selection: 4
Cheolmin 한철민 Han
Metrics
 
H-Index
i10 Index
Citation Counts
21
28
2,456
Biomechanics
Biomaterials
Surface treatment
Nano structures
Tissue engineerin
Rankings
Ranking Based On Selection: 5
Mourad Boujnah
Metrics
 
H-Index
i10 Index
Citation Counts
19
27
897
Condensed Matter Physics
Electronic structure
2D Materials
Materials Science
Density Functiona
Rankings
Ranking Based On Selection: 6
Kyue Nam Park|Kyuenam Park
Metrics
 
H-Index
i10 Index
Citation Counts
18
31
1,256
Digital healthcare
vision AI
wearable technology
musculoskeletal pai
Rankings
Ranking Based On Selection: 7
Ae Ran Lim
Metrics
 
H-Index
i10 Index
Citation Counts
18
65
2,089
Rankings
Ranking Based On Selection: 8
Lee Ku Kwac
Metrics
 
H-Index
i10 Index
Citation Counts
17
38
1,275
Rankings
Ranking Based On Selection: 9
Md Abu Hanif
Metrics
 
H-Index
i10 Index
Citation Counts
13
17
632
Nanomaterials Synthesis
Material Characterization
Photocatalysts
Electrochemistry
Wastewate
Rankings
Ranking Based On Selection: 10
JiSu Park
Metrics
 
H-Index
i10 Index
Citation Counts
13
17
689
IoT
ICBM
Sensor network
cloud computing
mobile clou
Rankings
Ranking Based On Selection: 11
Jong Seob Won
Metrics
 
H-Index
i10 Index
Citation Counts
13
16
1,384
Rankings
Ranking Based On Selection: 12
Sung Joo Hong
Metrics
 
H-Index
i10 Index
Citation Counts
11
12
293
Rankings
Ranking Based On Selection: 13
함성일(Sungil Ham)
Metrics
 
H-Index
i10 Index
Citation Counts
11
13
701
Rankings
Ranking Based On Selection: 14
Getasew Mulualem Zewdie
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
381
Heterogeneous catalyst
Water splitting
CO2 reduction
Secondary Battery
Multiscale modelin
Rankings
Ranking Based On Selection: 15
Seonjeong Park
Metrics
 
H-Index
i10 Index
Citation Counts
9
9
287
Rankings
Ranking Based On Selection: 16
Minkyoung Kang
Metrics
 
H-Index
i10 Index
Citation Counts
8
7
142
Rankings
Ranking Based On Selection: 17
Michail Toanoglou
Metrics
 
H-Index
i10 Index
Citation Counts
8
7
520
Tourism
Hospitality Management
Sustainable Destination Management
Destination Brandin
Rankings
Ranking Based On Selection: 18
Soojin Ahn
Metrics
 
H-Index
i10 Index
Citation Counts
7
6
257
language and identity
L2 writing
CALL
teacher educatio
Rankings
Ranking Based On Selection: 19
Il-Young Cho
Metrics
 
H-Index
i10 Index
Citation Counts
7
4
96
Chiropractic
Alternative medicine
Exercise Prescription & Rehabilitation
Wellness and convergenc
Rankings
Ranking Based On Selection: 20
Dohoon Koo
Metrics
 
H-Index
i10 Index
Citation Counts
7
5
131
Human Biomechanics
Rehabilitatio
Rankings
Ranking Based On Selection: 21
Byungjoo Tak
Metrics
 
H-Index
i10 Index
Citation Counts
7
3
143
statistics education
mathematics curriculum
educational polic
Rankings
Ranking Based On Selection: 22
Juwon Lee
Metrics
 
H-Index
i10 Index
Citation Counts
7
5
153
Rankings
Ranking Based On Selection: 23
Mihui Kim
Metrics
 
H-Index
i10 Index
Citation Counts
6
4
183
Rankings
Ranking Based On Selection: 24
Chaereen Han
Metrics
 
H-Index
i10 Index
Citation Counts
6
2
109
Rankings
Ranking Based On Selection: 25
Hyung-Soo Kim
Metrics
 
H-Index
i10 Index
Citation Counts
5
3
94