The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jun 17, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (1.121.299) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H Index Rankings
Rankings
306
World Rank
2
Country Rank
1
University
Ranking Based On Selection:
1
Medical and Health Sciences / Ophthalmology
Retinal disease | diabetes | hypertension | artificial intelligenc
Retinal disease | diabetes | hypertension | artificial intelligenc
H-Index Metrics
-
H-Index230
-
i10 Index1,724
-
Citation Counts280,078
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
2,305
World Rank
27
Country Rank
3
University
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
5,826
World Rank
3
Country Rank
1
University
Ranking Based On Selection:
3
Medical and Health Sciences / Ophthalmology
ophthalmology | genomics | stem cell | artificial intelligence | translational medicin
ophthalmology | genomics | stem cell | artificial intelligence | translational medicin
H-Index Metrics
-
H-Index114
-
i10 Index417
-
Citation Counts81,080
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
12,963
World Rank
570
Country Rank
3
University
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
14,083
World Rank
158
Country Rank
42
University
Ranking Based On Selection:
5
Medical and Health Sciences / Ophthalmology
Using ocular imaging technology to study human circulation and nervous systems | and link with eye | brain and CV disease
Using ocular imaging technology to study human circulation and nervous systems | and link with eye | brain and CV disease
H-Index Metrics
-
H-Index90
-
i10 Index329
-
Citation Counts27,470
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
16,144
World Rank
178
Country Rank
47
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
39,153
World Rank
1,921
Country Rank
24
University
Ranking Based On Selection:
7
* Total H Index Rankings
Rankings
45,066
World Rank
2,243
Country Rank
69
University
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
47,674
World Rank
445
Country Rank
114
University
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
50,182
World Rank
843
Country Rank
52
University
Ranking Based On Selection:
10
Medical and Health Sciences / Ophthalmology
Epidemiology | Public Health | Digital Ophthalmology | Artificial Intelligence | Preventive Medicin
Epidemiology | Public Health | Digital Ophthalmology | Artificial Intelligence | Preventive Medicin
H-Index Metrics
-
H-Index61
-
i10 Index192
-
Citation Counts19,253
Get Full Access to
Premium Data
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
* Total H Index Rankings
Rankings
52,495
World Rank
557
Country Rank
6
University
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
54,206
World Rank
400
Country Rank
2
University
Ranking Based On Selection:
12
Medical and Health Sciences / Ophthalmology
Ocular inflammation | Ocular Trauma | Ocular Imaging | Nanotechnology | HIV and Ey
Ocular inflammation | Ocular Trauma | Ocular Imaging | Nanotechnology | HIV and Ey
H-Index Metrics
-
H-Index59
-
i10 Index216
-
Citation Counts14,260
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
56,814
World Rank
417
Country Rank
4
University
Ranking Based On Selection:
13
Medical and Health Sciences / Ophthalmology
Ophthalmology | Epidemiology | Visual Impairment | Deep Learnin
Ophthalmology | Epidemiology | Visual Impairment | Deep Learnin
H-Index Metrics
-
H-Index58
-
i10 Index187
-
Citation Counts25,645
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
61,228
World Rank
1,099
Country Rank
98
University
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
63,379
World Rank
607
Country Rank
151
University
Ranking Based On Selection:
15
Medical and Health Sciences / Ophthalmology
Ophthalmic Genetics | Children Eye Genetics | Vitreoretinal diseases | Myopi
Ophthalmic Genetics | Children Eye Genetics | Vitreoretinal diseases | Myopi
H-Index Metrics
-
H-Index56
-
i10 Index114
-
Citation Counts10,078
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
69,916
World Rank
348
Country Rank
12
University
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
72,722
World Rank
523
Country Rank
10
University
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
78,034
World Rank
1,435
Country Rank
48
University
Ranking Based On Selection:
18
* Total H Index Rankings
Rankings
78,429
World Rank
1,108
Country Rank
211
University
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
78,650
World Rank
1,449
Country Rank
7
University
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
81,747
World Rank
1,054
Country Rank
10
University
Ranking Based On Selection:
21
* Total H Index Rankings
Rankings
81,763
World Rank
518
Country Rank
26
University
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
82,611
World Rank
1,548
Country Rank
9
University
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
82,799
World Rank
1,200
Country Rank
100
University
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
83,070
World Rank
1,567
Country Rank
3
University
Ranking Based On Selection:
25
Discover Universities That Trust Us
Curious about institutions benefiting from the AD Scientific Index?
View Our References
360° Real-Time Institutional Analysis
🔍 Uncover Your University’s Full Potential – In Real Time!
- ✔ Instantly monitor your academic performance.
- ✔ Track trends and changes by departments.
- ✔ Benchmark your position globally, regionally, nationally, and locally.
- ✔ Identify weaknesses and areas for improvement.
- ✔ Shape your strategy with interactive dashboards and expert insights.
Unlock Your Academic Potential Today
Stand out, get recognized, and grow your academic impact.
- ✔ Fast-track profile updates in 1–3 business days
- ✔ Personalized academic certificate to prove your standing
- ✔ Be listed first in the “Find an Expert” search
- ✔ Get exclusive discounts with 1-year or 3-year plans