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Citation Rankings
Smart Institutional Excellence Plan
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
6,685
World Rank
22
Country Rank
1
University
Ranking Based On Selection:
1
Engineering & Technology / Nanoscience and Nanotechnology
Environmental Nanotechnology | Water and wastewater treatmen
Environmental Nanotechnology | Water and wastewater treatmen
H-Index Metrics
-
H-Index111
-
i10 Index235
-
Citation Counts25,539
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* Total H Index Rankings
Rankings
8,503
World Rank
24
Country Rank
2
University
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
35,181
World Rank
136
Country Rank
3
University
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
50,883
World Rank
239
Country Rank
4
University
Ranking Based On Selection:
4
Engineering & Technology / Chemical Engineering
Protective Coatings | Corrosion Protection | Nanocomposites | 2D-Materials | MOFs/COF
Protective Coatings | Corrosion Protection | Nanocomposites | 2D-Materials | MOFs/COF
H-Index Metrics
-
H-Index61
-
i10 Index119
-
Citation Counts11,139
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* Total H Index Rankings
Rankings
113,453
World Rank
853
Country Rank
5
University
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
185,783
World Rank
1,877
Country Rank
6
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
196,506
World Rank
2,028
Country Rank
7
University
Ranking Based On Selection:
7
Engineering & Technology / Nanoscience and Nanotechnology
synthesis and characterization of inorganic materials | colloids | nanomaterial
synthesis and characterization of inorganic materials | colloids | nanomaterial
H-Index Metrics
-
H-Index35
-
i10 Index59
-
Citation Counts3,920
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* Total H Index Rankings
Rankings
207,837
World Rank
2,227
Country Rank
8
University
Ranking Based On Selection:
8
Engineering & Technology / Metallurgical & Materials Engineering
Anticorrosion pigments and corrosion inhibitors | Layered double hydroxides | Coatings | Adhesive | Nan
Anticorrosion pigments and corrosion inhibitors | Layered double hydroxides | Coatings | Adhesive | Nan
H-Index Metrics
-
H-Index34
-
i10 Index41
-
Citation Counts3,515
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* Total H Index Rankings
Rankings
207,910
World Rank
2,229
Country Rank
9
University
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
303,345
World Rank
3,947
Country Rank
10
University
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
316,157
World Rank
4,148
Country Rank
11
University
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
378,351
World Rank
5,512
Country Rank
12
University
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
404,756
World Rank
6,114
Country Rank
13
University
Ranking Based On Selection:
13
Engineering & Technology / Metallurgical & Materials Engineering
Polymeric Coatings | Nanocomposites | Innovative Materials Development | Visco-elastic Propertie
Polymeric Coatings | Nanocomposites | Innovative Materials Development | Visco-elastic Propertie
H-Index Metrics
-
H-Index23
-
i10 Index35
-
Citation Counts1,878
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* Total H Index Rankings
Rankings
409,363
World Rank
6,249
Country Rank
14
University
Ranking Based On Selection:
14
Natural Sciences / Chemical Sciences
Surface coatings | Degradation of polymeric coatings | Anti corrosive Coatings | mechanical and tribological properties | Nanotechn
Surface coatings | Degradation of polymeric coatings | Anti corrosive Coatings | mechanical and tribological properties | Nanotechn
H-Index Metrics
-
H-Index23
-
i10 Index46
-
Citation Counts1,859
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* Total H Index Rankings
Rankings
425,374
World Rank
6,585
Country Rank
15
University
Ranking Based On Selection:
15
Engineering & Technology / Nanoscience and Nanotechnology
Polymer Science | Micro plastic | Nano plastic | nanomaterials_and_nanotechnology | Polysulfide polyme
Polymer Science | Micro plastic | Nano plastic | nanomaterials_and_nanotechnology | Polysulfide polyme
H-Index Metrics
-
H-Index22
-
i10 Index46
-
Citation Counts1,914
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* Total H Index Rankings
Rankings
433,493
World Rank
6,797
Country Rank
16
University
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
435,250
World Rank
6,860
Country Rank
17
University
Ranking Based On Selection:
17
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials and Nanotechnology | Green Chemistry | Environmental Nanotechnology | Nanochemistr
Nanomaterials and Nanotechnology | Green Chemistry | Environmental Nanotechnology | Nanochemistr
H-Index Metrics
-
H-Index22
-
i10 Index35
-
Citation Counts1,895
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* Total H Index Rankings
Rankings
470,983
World Rank
7,705
Country Rank
18
University
Ranking Based On Selection:
18
Others
Coatings and Inks(Radiation Curing) | Colloid and Dispersion | Photo-polymerization | Nanocoating and nanocomposit
Coatings and Inks(Radiation Curing) | Colloid and Dispersion | Photo-polymerization | Nanocoating and nanocomposit
H-Index Metrics
-
H-Index21
-
i10 Index41
-
Citation Counts1,430
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* Total H Index Rankings
Rankings
510,602
World Rank
8,691
Country Rank
19
University
Ranking Based On Selection:
19
Natural Sciences / Chemical Sciences
Smart Organic materials | Organometals | Photoresponsive materials | Agriculture | Nutrient
Smart Organic materials | Organometals | Photoresponsive materials | Agriculture | Nutrient
H-Index Metrics
-
H-Index20
-
i10 Index38
-
Citation Counts1,641
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* Total H Index Rankings
Rankings
518,013
World Rank
8,801
Country Rank
20
University
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
529,179
World Rank
9,099
Country Rank
21
University
Ranking Based On Selection:
21
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Nanotechnology | water treatment | air pollution | wound dressing | drug deliver
Nanotechnology | water treatment | air pollution | wound dressing | drug deliver
H-Index Metrics
-
H-Index19
-
i10 Index23
-
Citation Counts1,640
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* Total H Index Rankings
Rankings
557,329
World Rank
9,756
Country Rank
22
University
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
557,574
World Rank
9,766
Country Rank
23
University
Ranking Based On Selection:
23
Engineering & Technology / Metallurgical & Materials Engineering
Nano materials | ceramic ink | luminescent material
Nano materials | ceramic ink | luminescent material
H-Index Metrics
-
H-Index18
-
i10 Index32
-
Citation Counts1,085
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* Total H Index Rankings
Rankings
562,642
World Rank
9,913
Country Rank
24
University
Ranking Based On Selection:
24
Engineering & Technology / Nanoscience and Nanotechnology
Printing ink | electrophotograohy | nanotechnology | polymer composit
Printing ink | electrophotograohy | nanotechnology | polymer composit
H-Index Metrics
-
H-Index18
-
i10 Index32
-
Citation Counts1,182
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* Total H Index Rankings
Rankings
604,819
World Rank
11,046
Country Rank
25
University
Ranking Based On Selection:
25
Others
Nanostructured thin coatings | DLC/GLC | Magnetron sputtering | Microstructure | Mechanical propertie
Nanostructured thin coatings | DLC/GLC | Magnetron sputtering | Microstructure | Mechanical propertie
H-Index Metrics
-
H-Index17
-
i10 Index23
-
Citation Counts853
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Premium Data
🌍 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
Limited Opportunities Available
