The Top 100 scientists are ranked based on total H-index scores at the global, regional, national, and institutional levels. Rankings cover 10 regions, 13 main fields, and 221 subfields. Subject field rankings (at world, region, country, and university levels) are currently in Beta version and updated in near real-time.
Note: Researchers classified as "others" (currently 1,122,060 profiles whose fields are undetermined or unedited) are excluded from subject and regional rankings. These rankings will dynamically evolve as the “others” profiles are reviewed and properly categorized.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Natural Sciences / Chemical Sciences
Solid state and fiber lasers | Laser interferometer for gravitational wave detection | Optical frequency meterolog
Solid state and fiber lasers | Laser interferometer for gravitational wave detection | Optical frequency meterolog
H-Index Metrics
-
H-Index70
-
i10 Index99
-
Citation Counts66,000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Aerospace Engineering
Astrophysics | cosmology | dynamo theory | magnetohydrodynamic
Astrophysics | cosmology | dynamo theory | magnetohydrodynamic
H-Index Metrics
-
H-Index50
-
i10 Index120
-
Citation Counts9,980
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Natural Sciences / Physics
Black hole thermodynamics | Galaxy clustering | BRST symmetry | Cosmology | Modelling of compact star
Black hole thermodynamics | Galaxy clustering | BRST symmetry | Cosmology | Modelling of compact star
H-Index Metrics
-
H-Index34
-
i10 Index90
-
Citation Counts3,113
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Natural Sciences / Physics
Mass dimension one fermions | neutrino oscillations | Interface of the gravitational and quantum realm
Mass dimension one fermions | neutrino oscillations | Interface of the gravitational and quantum realm
H-Index Metrics
-
H-Index34
-
i10 Index66
-
Citation Counts4,290
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Natural Sciences / Physics
Astrophysical Fluid Dynamics | Magnetohydrodynamics | Solar Phyics | Convectio
Astrophysical Fluid Dynamics | Magnetohydrodynamics | Solar Phyics | Convectio
H-Index Metrics
-
H-Index27
-
i10 Index79
-
Citation Counts7,853
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25

🌍 Be Our Partner: Representation & Collaboration
Represent AD Scientific Index in your country or region — and grow with us.
- ✅ Official recognition as a regional partner
- ✅ Visibility partnership with full brand support
- ✅ Help institutions in your region enhance their academic visibility
- ✅ Contribute to value-driven projects with measurable academic impact
