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BRICS Scientist and University Rankings 2026
BRICS Engineering & Technology 3.725 Scientists Subject Rankings
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 5 years. As of Jan 03, 2026, 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 (1.131.752) 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
2,773
World Rank
32
Country Rank
1
University
Ranking Based On Selection:
1
Engineering & Technology / Chemical Engineering
Wireless Communication | IoT/Cyber-Physical Systems | Connected and autonomous vehicles | Electri
Wireless Communication | IoT/Cyber-Physical Systems | Connected and autonomous vehicles | Electri
H-Index Metrics
-
H-Index141
-
i10 Index838
-
Citation Counts75,032
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* Total H Index Rankings
Rankings
3,508
World Rank
126
Country Rank
1
University
Ranking Based On Selection:
2
Engineering & Technology / Chemical Engineering
Membranes | Biomimetic and Bioinspired materials | COFs | Separation | Catalysi
Membranes | Biomimetic and Bioinspired materials | COFs | Separation | Catalysi
H-Index Metrics
-
H-Index133
-
i10 Index746
-
Citation Counts64,833
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* Total H Index Rankings
Rankings
5,641
World Rank
232
Country Rank
18
University
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
Carbon nanotubes | Chemical Engineering | fluidization | catalysis | graphen
Carbon nanotubes | Chemical Engineering | fluidization | catalysis | graphen
H-Index Metrics
-
H-Index118
-
i10 Index486
-
Citation Counts71,432
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* Total H Index Rankings
Rankings
8,817
World Rank
73
Country Rank
2
University
Ranking Based On Selection:
4
Engineering & Technology / Chemical Engineering
Chemical Engineering | Sonochemistry | Cavitation | Wastewater treatmen
Chemical Engineering | Sonochemistry | Cavitation | Wastewater treatmen
H-Index Metrics
-
H-Index105
-
i10 Index380
-
Citation Counts39,345
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* Total H Index Rankings
Rankings
9,138
World Rank
436
Country Rank
8
University
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
Polymer Science and Engineering | Chemical Engineering and Technolog
Polymer Science and Engineering | Chemical Engineering and Technolog
H-Index Metrics
-
H-Index104
-
i10 Index547
-
Citation Counts38,877
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* Total H Index Rankings
Rankings
9,832
World Rank
462
Country Rank
3
University
Ranking Based On Selection:
6
Engineering & Technology / Chemical Engineering
Membrane separation | Mixed-conducting membranes | Graphene | Metal-organic frameworks | Biosensor
Membrane separation | Mixed-conducting membranes | Graphene | Metal-organic frameworks | Biosensor
H-Index Metrics
-
H-Index102
-
i10 Index469
-
Citation Counts40,006
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* Total H Index Rankings
Rankings
10,175
World Rank
477
Country Rank
1
University
Ranking Based On Selection:
7
Engineering & Technology / Chemical Engineering
Controlled Synthesis of Nanostructured Materials | Nanostructured Electrodes for Lithium Ion Batterie
Controlled Synthesis of Nanostructured Materials | Nanostructured Electrodes for Lithium Ion Batterie
H-Index Metrics
-
H-Index101
-
i10 Index385
-
Citation Counts34,101
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* Total H Index Rankings
Rankings
10,221
World Rank
481
Country Rank
5
University
Ranking Based On Selection:
8
Engineering & Technology / Chemical Engineering
Inorganic Membrane、Adsorption、Lithium ion battery、Lithium air battery、OR
Inorganic Membrane、Adsorption、Lithium ion battery、Lithium air battery、OR
H-Index Metrics
-
H-Index101
-
i10 Index303
-
Citation Counts39,333
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* Total H Index Rankings
Rankings
10,566
World Rank
493
Country Rank
3
University
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
10,570
World Rank
495
Country Rank
12
University
Ranking Based On Selection:
10
Engineering & Technology / Chemical Engineering
Nanomaterials - Carbon Nanotubes - 2D Materials - Graphene - Energy Storage - Nanoelectronics - Nanolithograph
Nanomaterials - Carbon Nanotubes - 2D Materials - Graphene - Energy Storage - Nanoelectronics - Nanolithograph
H-Index Metrics
-
H-Index100
-
i10 Index381
-
Citation Counts37,424
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* Total H Index Rankings
Rankings
12,392
World Rank
87
Country Rank
2
University
Ranking Based On Selection:
11
Engineering & Technology / Chemical Engineering
Covalent organic frameworks | CO2 capture and conversion | porous materials | water purificatio
Covalent organic frameworks | CO2 capture and conversion | porous materials | water purificatio
H-Index Metrics
-
H-Index96
-
i10 Index203
-
Citation Counts41,221
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* Total H Index Rankings
Rankings
12,927
World Rank
634
Country Rank
9
University
Ranking Based On Selection:
12
Engineering & Technology / Chemical Engineering
Food Processing | Bio-inspired Chemical Engineering | Food Digestion | Dynamic Nutritio
Food Processing | Bio-inspired Chemical Engineering | Food Digestion | Dynamic Nutritio
H-Index Metrics
-
H-Index95
-
i10 Index624
-
Citation Counts39,177
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* Total H Index Rankings
Rankings
14,817
World Rank
109
Country Rank
1
University
Ranking Based On Selection:
13
Engineering & Technology / Chemical Engineering
Engenharia Química | Engenharia de Alimentos | Química | Adsorption | Wastewater treatmen
Engenharia Química | Engenharia de Alimentos | Química | Adsorption | Wastewater treatmen
H-Index Metrics
-
H-Index91
-
i10 Index444
-
Citation Counts30,066
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* Total H Index Rankings
Rankings
14,840
World Rank
726
Country Rank
7
University
Ranking Based On Selection:
14
Engineering & Technology / Chemical Engineering
Photocatalysis | Fuel Chemistry | Surface Science | Computational Chemistry | Nanostructured Material
Photocatalysis | Fuel Chemistry | Surface Science | Computational Chemistry | Nanostructured Material
H-Index Metrics
-
H-Index91
-
i10 Index355
-
Citation Counts34,215
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* Total H Index Rankings
Rankings
15,009
World Rank
753
Country Rank
1
University
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
15,455
World Rank
775
Country Rank
10
University
Ranking Based On Selection:
16
Engineering & Technology / Chemical Engineering
Cathode materials for Li-ion battery | Ltihium metal protection | Lithium sulfur battery | Sodium ion batter
Cathode materials for Li-ion battery | Ltihium metal protection | Lithium sulfur battery | Sodium ion batter
H-Index Metrics
-
H-Index90
-
i10 Index175
-
Citation Counts33,384
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* Total H Index Rankings
Rankings
15,690
World Rank
794
Country Rank
2
University
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
16,153
World Rank
813
Country Rank
6
University
Ranking Based On Selection:
18
Engineering & Technology / Chemical Engineering
Anaerobic digestion | Wastewater treatment technologie
Anaerobic digestion | Wastewater treatment technologie
H-Index Metrics
-
H-Index89
-
i10 Index239
-
Citation Counts24,220
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* Total H Index Rankings
Rankings
16,404
World Rank
834
Country Rank
32
University
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
16,763
World Rank
846
Country Rank
2
University
Ranking Based On Selection:
20
Engineering & Technology / Chemical Engineering
Green Chemistry | Chemical Engineering | Biomass conversion | Catalytic material
Green Chemistry | Chemical Engineering | Biomass conversion | Catalytic material
H-Index Metrics
-
H-Index88
-
i10 Index454
-
Citation Counts30,248
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* Total H Index Rankings
Rankings
16,810
World Rank
858
Country Rank
1
University
Ranking Based On Selection:
21
Engineering & Technology / Chemical Engineering
Membrans separation | Porous carbon materials | Gas separation | Wastewater treatment | Hydrogen productio
Membrans separation | Porous carbon materials | Gas separation | Wastewater treatment | Hydrogen productio
H-Index Metrics
-
H-Index88
-
i10 Index484
-
Citation Counts34,798
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* Total H Index Rankings
Rankings
16,841
World Rank
864
Country Rank
4
University
Ranking Based On Selection:
22
Engineering & Technology / Chemical Engineering
Water research | Chemical Engineering | Environmental Science | Water Science & Technolog
Water research | Chemical Engineering | Environmental Science | Water Science & Technolog
H-Index Metrics
-
H-Index88
-
i10 Index444
-
Citation Counts33,286
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* Total H Index Rankings
Rankings
16,941
World Rank
51
Country Rank
3
University
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
17,205
World Rank
119
Country Rank
1
University
Ranking Based On Selection:
24
Engineering & Technology / Chemical Engineering
Chemical Engineering | CFD | Fluid Mechanics | Multiphase Reactor Design | Solar Energ
Chemical Engineering | CFD | Fluid Mechanics | Multiphase Reactor Design | Solar Energ
H-Index Metrics
-
H-Index88
-
i10 Index506
-
Citation Counts32,328
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* Total H Index Rankings
Rankings
17,437
World Rank
891
Country Rank
19
University
Ranking Based On Selection:
25
Engineering & Technology / Chemical Engineering
membrane separation | water treatment | CO2 capture | organic solvent nanofiltration | low carbon technolog
membrane separation | water treatment | CO2 capture | organic solvent nanofiltration | low carbon technolog
H-Index Metrics
-
H-Index87
-
i10 Index188
-
Citation Counts19,677
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