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" (931,956 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
Subhadra Jalali
Retinal diseases
diseases of eye
blindness prevention
childhood blindness
ROP
Metrics
H-Index
i10 Index
Citation
41
139
6,306
* Rankings
Ranking Based On Selection: 2
Mudit Tyagi
Uveitis
Ocular Immunology
Vitreoretinal Surgeries
Retinal Detachments
Metrics
H-Index
i10 Index
Citation
26
53
2,322
* Rankings
Ranking Based On Selection: 3
Pavan Kumar Verkicharla
Myopia
Pathologic Myopia
Anti-Myopia
Peripheral Optics of Eye
Retinal shape
Metrics
H-Index
i10 Index
Citation
26
35
1,915
* Rankings
Ranking Based On Selection: 4
Varsha M Rathi
Community eye health
refractive surgery
infections
Cornea
contact lens
Metrics
H-Index
i10 Index
Citation
25
49
1,970
* Rankings
Ranking Based On Selection: 6
Srikant K Sahu
CORNEA
VERNAL KERATOCONJUNCTIVITIS
MICROSPORIDIAL KERATOCONJUNCTIVITIS
Metrics
H-Index
i10 Index
Citation
24
43
1,945
* Rankings
Ranking Based On Selection: 7
Soumyava Basu
Ocular tuberculosis
Ocular immunology and inflammation
Metrics
H-Index
i10 Index
Citation
24
49
1,722
* Rankings
Ranking Based On Selection: 8
Swapna Shanbhag
Cornea
Ocular Surface
Metrics
H-Index
i10 Index
Citation
23
42
2,412
* Rankings
Ranking Based On Selection: 9
Sanhita Roy
Antimicrobial peptides
AMR
Innate Immunity
Ocular Infection
Host-pathogen Interactions
Metrics
H-Index
i10 Index
Citation
23
37
2,080
* Rankings
Ranking Based On Selection: 10
Swati Singh
Lacrimal gland
Dry eye
Lacrimal drainage system
Ocular surface
Metrics
H-Index
i10 Index
Citation
22
59
1,752

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* Rankings
Ranking Based On Selection: 12
Jonnadula Ganesh Babu
Glaucoma
Optic Disc
OCT
Optics
Retina
Metrics
H-Index
i10 Index
Citation
19
32
1,612
* Rankings
Ranking Based On Selection: 13
Suryasnata Rath
Ophthalmic Plastics
Orbit and Lacrimal
Metrics
H-Index
i10 Index
Citation
18
43
1,653
* Rankings
Ranking Based On Selection: 15
Niroj Kumar Sahoo
retina
choroid
imaging
Metrics
H-Index
i10 Index
Citation
16
23
750
* Rankings
Ranking Based On Selection: 16
Kaiser Alam
Host directed therapy for tuberculosis and its associated complications
Metrics
H-Index
i10 Index
Citation
16
21
768
* Rankings
Ranking Based On Selection: 18
Vishal Raval
Vitreoretina and Ocular Oncology
Metrics
H-Index
i10 Index
Citation
12
19
496
* Rankings
Ranking Based On Selection: 19
Saumya Jakati
Ophthalmic Pathology
Metrics
H-Index
i10 Index
Citation
11
13
456
* Rankings
Ranking Based On Selection: 20
Prabhjot Kaur
Vitreoretinal diseases and Uveitis
Metrics
H-Index
i10 Index
Citation
11
11
421
* Rankings
Ranking Based On Selection: 21
Anahita Kate
Cornea and anterior segment
Metrics
H-Index
i10 Index
Citation
10
10
413
* Rankings
Ranking Based On Selection: 22
Priyanka Kammari
Myopia
Epidemiology
Data science
Metrics
H-Index
i10 Index
Citation
9
8
493
* Rankings
Ranking Based On Selection: 24
Anamika Patel
Ocular Imaging
Necrotizing Retinitis
Ocular Immunology
Retinopathy of prematurity
Visual electrodiagnostics
Metrics
H-Index
i10 Index
Citation
8
6
199
* Rankings
Ranking Based On Selection: 26
Bejjanki Kavya Madhuri
Facial reconstructive surgery & Facial aesthetics
Metrics
H-Index
i10 Index
Citation
7
5
169
* Rankings
Ranking Based On Selection: 27
Samir Mohapatra
Ocular Trauma
Maxillofacial Reconstruction
Metrics
H-Index
i10 Index
Citation
7
6
170
* Rankings
Ranking Based On Selection: 28
Vineet Joshi
cornea
stem cells for corneal scars
diagnostic imaging and artificial intelligence
Metrics
H-Index
i10 Index
Citation
6
5
96
* Rankings
Ranking Based On Selection: 29
Amithavikram H
Visual functions in retinal diseases
Metrics
H-Index
i10 Index
Citation
6
4
109
* Rankings
Ranking Based On Selection: 30
Priyasha Mishra
antimicrobial peptides
microbial keratitis
wound healing
space lifescience
Metrics
H-Index
i10 Index
Citation
5
4
76
* Rankings
Ranking Based On Selection: 31
Jilu Jaffet
Stem cell
Lacrimal gland regeneration
Metrics
H-Index
i10 Index
Citation
5
3
62
* Rankings
Ranking Based On Selection: 32
Sanjukta Guha
Oxidative Stress
Cellular signaling pathways
Metrics
H-Index
i10 Index
Citation
5
2
99
* Rankings
Ranking Based On Selection: 33
Amrita Mohanty
cornea
ocular surface
refractive and cataract
Metrics
H-Index
i10 Index
Citation
5
2
78
* Rankings
Ranking Based On Selection: 34
Preetirupa Devi
Wavefront aberration
Depth perception
Metrics
H-Index
i10 Index
Citation
3
2
29
* Rankings
Ranking Based On Selection: 35
Deiva J
Early intervention
Vision assessment
Contrast sensitivity
Developmental Delay
Cortical Visual
Metrics
H-Index
i10 Index
Citation
3
1
44
Saurabh Kumar
Neuroscience
Angiogenesis
Lipid Metabolism
Retinopathy
Glia
Metrics
H-Index
i10 Index
Citation
2
0
14
Preeti Semwal
Clinical Reasearch
Regulatory affairs
SAS
Metrics
H-Index
i10 Index
Citation
1
1
29
Rankings
Ranking Based On Selection: 1
Subhadra Jalali
Metrics
H-Index
i10 Index
Citation Counts
41
139
6,306
Retinal diseases
diseases of eye
blindness prevention
childhood blindness
ROP
Rankings
Ranking Based On Selection: 2
Mudit Tyagi
Metrics
H-Index
i10 Index
Citation Counts
26
53
2,322
Uveitis
Ocular Immunology
Vitreoretinal Surgeries
Retinal Detachments
Rankings
Ranking Based On Selection: 3
Pavan Kumar Verkicharla
Metrics
H-Index
i10 Index
Citation Counts
26
35
1,915
Myopia
Pathologic Myopia
Anti-Myopia
Peripheral Optics of Eye
Retinal shape
Rankings
Ranking Based On Selection: 4
Varsha M Rathi
Metrics
H-Index
i10 Index
Citation Counts
25
49
1,970
Community eye health
refractive surgery
infections
Cornea
contact lens
Rankings
Ranking Based On Selection: 5
Sumit Randhir Singh
Metrics
H-Index
i10 Index
Citation Counts
24
46
1,783
Rankings
Ranking Based On Selection: 6
Srikant K Sahu
Metrics
H-Index
i10 Index
Citation Counts
24
43
1,945
CORNEA
VERNAL KERATOCONJUNCTIVITIS
MICROSPORIDIAL KERATOCONJUNCTIVITIS
Rankings
Ranking Based On Selection: 7
Soumyava Basu
Metrics
H-Index
i10 Index
Citation Counts
24
49
1,722
Ocular tuberculosis
Ocular immunology and inflammation
Rankings
Ranking Based On Selection: 8
Swapna Shanbhag
Metrics
H-Index
i10 Index
Citation Counts
23
42
2,412
Rankings
Ranking Based On Selection: 9
Sanhita Roy
Metrics
H-Index
i10 Index
Citation Counts
23
37
2,080
Antimicrobial peptides
AMR
Innate Immunity
Ocular Infection
Host-pathogen Interactions
Rankings
Ranking Based On Selection: 10
Swati Singh
Metrics
H-Index
i10 Index
Citation Counts
22
59
1,752
Lacrimal gland
Dry eye
Lacrimal drainage system
Ocular surface

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
Aparna Rao
Metrics
H-Index
i10 Index
Citation Counts
22
47
1,553
Rankings
Ranking Based On Selection: 12
Jonnadula Ganesh Babu
Metrics
H-Index
i10 Index
Citation Counts
19
32
1,612
Glaucoma
Optic Disc
OCT
Optics
Retina
Rankings
Ranking Based On Selection: 13
Suryasnata Rath
Metrics
H-Index
i10 Index
Citation Counts
18
43
1,653
Ophthalmic Plastics
Orbit and Lacrimal
Rankings
Ranking Based On Selection: 14
Brijesh Takkar
Metrics
H-Index
i10 Index
Citation Counts
18
44
1,459
Rankings
Ranking Based On Selection: 15
Niroj Kumar Sahoo
Metrics
H-Index
i10 Index
Citation Counts
16
23
750
Rankings
Ranking Based On Selection: 16
Kaiser Alam
Metrics
H-Index
i10 Index
Citation Counts
16
21
768
Host directed therapy for tuberculosis and its associated complications
Rankings
Ranking Based On Selection: 17
Sameera Nayak
Metrics
H-Index
i10 Index
Citation Counts
14
19
469
Rankings
Ranking Based On Selection: 18
Vishal Raval
Metrics
H-Index
i10 Index
Citation Counts
12
19
496
Vitreoretina and Ocular Oncology
Rankings
Ranking Based On Selection: 19
Saumya Jakati
Metrics
H-Index
i10 Index
Citation Counts
11
13
456
Rankings
Ranking Based On Selection: 20
Prabhjot Kaur
Metrics
H-Index
i10 Index
Citation Counts
11
11
421
Vitreoretinal diseases and Uveitis
Rankings
Ranking Based On Selection: 21
Anahita Kate
Metrics
H-Index
i10 Index
Citation Counts
10
10
413
Cornea and anterior segment
Rankings
Ranking Based On Selection: 22
Priyanka Kammari
Metrics
H-Index
i10 Index
Citation Counts
9
8
493
Myopia
Epidemiology
Data science
Rankings
Ranking Based On Selection: 23
Hitesh Agrawal
Metrics
H-Index
i10 Index
Citation Counts
8
8
191
Rankings
Ranking Based On Selection: 24
Anamika Patel
Metrics
H-Index
i10 Index
Citation Counts
8
6
199
Ocular Imaging
Necrotizing Retinitis
Ocular Immunology
Retinopathy of prematurity
Visual electrodiagnostics
Rankings
Ranking Based On Selection: 25
Deepika C Parameswarappa
Metrics
H-Index
i10 Index
Citation Counts
7
7
265
Rankings
Ranking Based On Selection: 26
Bejjanki Kavya Madhuri
Metrics
H-Index
i10 Index
Citation Counts
7
5
169
Facial reconstructive surgery & Facial aesthetics
Rankings
Ranking Based On Selection: 27
Samir Mohapatra
Metrics
H-Index
i10 Index
Citation Counts
7
6
170
Ocular Trauma
Maxillofacial Reconstruction
Rankings
Ranking Based On Selection: 28
Vineet Joshi
Metrics
H-Index
i10 Index
Citation Counts
6
5
96
cornea
stem cells for corneal scars
diagnostic imaging and artificial intelligence
Rankings
Ranking Based On Selection: 29
Amithavikram H
Metrics
H-Index
i10 Index
Citation Counts
6
4
109
Visual functions in retinal diseases
Rankings
Ranking Based On Selection: 30
Priyasha Mishra
Metrics
H-Index
i10 Index
Citation Counts
5
4
76
antimicrobial peptides
microbial keratitis
wound healing
space lifescience
Rankings
Ranking Based On Selection: 31
Jilu Jaffet
Metrics
H-Index
i10 Index
Citation Counts
5
3
62
Stem cell
Lacrimal gland regeneration
Rankings
Ranking Based On Selection: 32
Sanjukta Guha
Metrics
H-Index
i10 Index
Citation Counts
5
2
99
Oxidative Stress
Cellular signaling pathways
Rankings
Ranking Based On Selection: 33
Amrita Mohanty
Metrics
H-Index
i10 Index
Citation Counts
5
2
78
cornea
ocular surface
refractive and cataract
Rankings
Ranking Based On Selection: 34
Preetirupa Devi
Metrics
H-Index
i10 Index
Citation Counts
3
2
29
Wavefront aberration
Depth perception
Rankings
Ranking Based On Selection: 35
Deiva J
Metrics
H-Index
i10 Index
Citation Counts
3
1
44
Early intervention
Vision assessment
Contrast sensitivity
Developmental Delay
Cortical Visual
Rankings
Ranking Based On Selection: 36
Saurabh Kumar
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
Neuroscience
Angiogenesis
Lipid Metabolism
Retinopathy
Glia
Rankings
Ranking Based On Selection: 37
Preeti Semwal
Metrics
H-Index
i10 Index
Citation Counts
1
1
29
Clinical Reasearch
Regulatory affairs
SAS
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