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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 (world, region, country, and university levels) are currently in Beta and updated in near real-time.
Note: Researchers classified as “others” (1,123,399 profiles whose fields are undetermined or not yet edited) are excluded from subject and regional rankings. These rankings will dynamically evolve as the “others” profiles are reviewed and properly categorized.
Recognizing excellence across 10 regions, 13 fields, and 221 subfields — Explore the Top 100 today.
* Total H Index Rankings
Rankings
4,080
World Rank
42
Country Rank
1
University
Ranking Based On Selection:
1
Engineering & Technology / Environmental Science & Engineering
Photocatalysis | Solar fuel | Advanced oxidation process | Environmental chemistry | Environmental engineerin
Photocatalysis | Solar fuel | Advanced oxidation process | Environmental chemistry | Environmental engineerin
H-Index Metrics
-
H-Index126
-
i10 Index339
-
Citation Counts80,642
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* Total H Index Rankings
Rankings
79,956
World Rank
1,137
Country Rank
2
University
Ranking Based On Selection:
2
Natural Sciences / Biological Science
Extracellular electron transfer | biohydrogen | anaerobic oxidation of methane | upcycling biotechnology | bioplasti
Extracellular electron transfer | biohydrogen | anaerobic oxidation of methane | upcycling biotechnology | bioplasti
H-Index Metrics
-
H-Index52
-
i10 Index96
-
Citation Counts9,062
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* Total H Index Rankings
Rankings
88,518
World Rank
1,314
Country Rank
3
University
Ranking Based On Selection:
3
Engineering & Technology / Energy Engineering
In-situ TEM | Dislocation | Interface | Size effects | Electron Holograph
In-situ TEM | Dislocation | Interface | Size effects | Electron Holograph
H-Index Metrics
-
H-Index50
-
i10 Index124
-
Citation Counts9,257
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* Total H Index Rankings
Rankings
104,714
World Rank
1,611
Country Rank
4
University
Ranking Based On Selection:
4
Engineering & Technology / Metallurgical & Materials Engineering
Rechargeable Batteries | Energy Material
Rechargeable Batteries | Energy Material
H-Index Metrics
-
H-Index47
-
i10 Index100
-
Citation Counts8,410
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* Total H Index Rankings
Rankings
107,841
World Rank
1,676
Country Rank
5
University
Ranking Based On Selection:
5
Natural Sciences / Chemical Sciences
Catalysis by design | Artificial photosynthesis | Environmental remidiation | Photocatalysis | Solar energy conversio
Catalysis by design | Artificial photosynthesis | Environmental remidiation | Photocatalysis | Solar energy conversio
H-Index Metrics
-
H-Index46
-
i10 Index79
-
Citation Counts8,785
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* Total H Index Rankings
Rankings
129,206
World Rank
2,092
Country Rank
6
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
164,407
World Rank
2,786
Country Rank
7
University
Ranking Based On Selection:
7
Engineering & Technology / Energy Engineering
Solar-to-Fuel Conversion | Catalyst | (Photo)Electrochemical Cell | Energy Conversion and Storage | AI-assisted Material
Solar-to-Fuel Conversion | Catalyst | (Photo)Electrochemical Cell | Energy Conversion and Storage | AI-assisted Material
H-Index Metrics
-
H-Index38
-
i10 Index81
-
Citation Counts4,517
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* Total H Index Rankings
Rankings
205,623
World Rank
3,627
Country Rank
8
University
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
206,954
World Rank
3,660
Country Rank
9
University
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
310,936
World Rank
5,799
Country Rank
10
University
Ranking Based On Selection:
10
Natural Sciences / Chemical Sciences
Optoelectronic devices | Organic | Quantum dot | Perovskite | Surface chemistr
Optoelectronic devices | Organic | Quantum dot | Perovskite | Surface chemistr
H-Index Metrics
-
H-Index27
-
i10 Index39
-
Citation Counts3,593
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* Total H Index Rankings
Rankings
403,979
World Rank
7,563
Country Rank
11
University
Ranking Based On Selection:
11
Engineering & Technology / Computer Science
Computational Chemistry | Machine Learning | Multiscale Simulatio
Computational Chemistry | Machine Learning | Multiscale Simulatio
H-Index Metrics
-
H-Index23
-
i10 Index29
-
Citation Counts2,354
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* Total H Index Rankings
Rankings
407,092
World Rank
7,621
Country Rank
12
University
Ranking Based On Selection:
12
Engineering & Technology / Metallurgical & Materials Engineering
organic semiconductors | perovskite materials | optoelectronic device
organic semiconductors | perovskite materials | optoelectronic device
H-Index Metrics
-
H-Index23
-
i10 Index25
-
Citation Counts13,860
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* Total H Index Rankings
Rankings
484,598
World Rank
9,009
Country Rank
13
University
Ranking Based On Selection:
13
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science | Water splitting | Zinc-air batter
Materials Science | Water splitting | Zinc-air batter
H-Index Metrics
-
H-Index20
-
i10 Index26
-
Citation Counts1,186
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* Total H Index Rankings
Rankings
588,371
World Rank
10,876
Country Rank
14
University
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
631,645
World Rank
11,630
Country Rank
15
University
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
673,992
World Rank
12,369
Country Rank
16
University
Ranking Based On Selection:
16
Engineering & Technology / Nanoscience and Nanotechnology
Advanced Materials | Energy Storage | Water Splitting | MXene | Carbon Material
Advanced Materials | Energy Storage | Water Splitting | MXene | Carbon Material
H-Index Metrics
-
H-Index15
-
i10 Index19
-
Citation Counts929
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* Total H Index Rankings
Rankings
688,652
World Rank
12,673
Country Rank
17
University
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
774,358
World Rank
14,165
Country Rank
18
University
Ranking Based On Selection:
18
* Total H Index Rankings
Rankings
929,807
World Rank
16,712
Country Rank
19
University
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
1,011,409
World Rank
17,952
Country Rank
20
University
Ranking Based On Selection:
20
Engineering & Technology / Computer Science
Network Security | TLS | PKI | AI Security | Intrusion detectio
Network Security | TLS | PKI | AI Security | Intrusion detectio
H-Index Metrics
-
H-Index10
-
i10 Index10
-
Citation Counts327
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Premium Data
* Total H Index Rankings
Rankings
1,165,131
World Rank
20,103
Country Rank
21
University
Ranking Based On Selection:
21
* Total H Index Rankings
Rankings
1,330,550
World Rank
22,658
Country Rank
22
University
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
1,418,259
World Rank
23,756
Country Rank
23
University
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
1,445,578
World Rank
24,297
Country Rank
24
University
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
1,636,967
World Rank
27,132
Country Rank
25
University
Ranking Based On Selection:
25
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