Login
Pricing & Plans
Citation Rankings
Smart Institutional Excellence Plan
World Scientist and University Rankings 2026
Engineering & Technology / Chemical Engineering 12.248 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 Dec 30, 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 (1.131.699) 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
111
World Rank
47
Country Rank
2
University
Ranking Based On Selection:
1
Engineering & Technology / Chemical Engineering
Nanomaterials | Biomedicine | Imaging | Energy | Catalysi
Nanomaterials | Biomedicine | Imaging | Energy | Catalysi
H-Index Metrics
-
H-Index258
-
i10 Index887
-
Citation Counts281,150
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
253
World Rank
2
Country Rank
1
University
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
288
World Rank
116
Country Rank
4
University
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
683
World Rank
10
Country Rank
2
University
Ranking Based On Selection:
4
Engineering & Technology / Chemical Engineering
Electrocatalysis | photocatalysis | energy conversion and storage | RNA deliver
Electrocatalysis | photocatalysis | energy conversion and storage | RNA deliver
H-Index Metrics
-
H-Index204
-
i10 Index553
-
Citation Counts157,076
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
871
World Rank
325
Country Rank
3
University
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
Continuous Oral Drug Delivery | Continuous Electrochemical Glucose Monitoring for Diabetes Managemen
Continuous Oral Drug Delivery | Continuous Electrochemical Glucose Monitoring for Diabetes Managemen
H-Index Metrics
-
H-Index191
-
i10 Index559
-
Citation Counts155,043
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
919
World Rank
20
Country Rank
3
University
Ranking Based On Selection:
6
Engineering & Technology / Chemical Engineering
Catalysis | Adsorption | Photocatalysis | Nanomaterials | Chemical Engineerin
Catalysis | Adsorption | Photocatalysis | Nanomaterials | Chemical Engineerin
H-Index Metrics
-
H-Index187
-
i10 Index775
-
Citation Counts119,760
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
1,718
World Rank
18
Country Rank
1
University
Ranking Based On Selection:
7
Engineering & Technology / Chemical Engineering
Metabolic engineering | synthetic biology | biochemical engineering | bioprocess engineerin
Metabolic engineering | synthetic biology | biochemical engineering | bioprocess engineerin
H-Index Metrics
-
H-Index158
-
i10 Index700
-
Citation Counts90,852
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
1,809
World Rank
744
Country Rank
7
University
Ranking Based On Selection:
8
Engineering & Technology / Chemical Engineering
biocatalysis | enzyme technology | protein engineering | synthetic biology | directed evolutio
biocatalysis | enzyme technology | protein engineering | synthetic biology | directed evolutio
H-Index Metrics
-
H-Index156
-
i10 Index450
-
Citation Counts83,588
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
1,818
World Rank
750
Country Rank
6
University
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
2,256
World Rank
944
Country Rank
7
University
Ranking Based On Selection:
10
Engineering & Technology / Chemical Engineering
adhesion | carbon fibers | graphene | graphite nanoplatelets | composite
adhesion | carbon fibers | graphene | graphite nanoplatelets | composite
H-Index Metrics
-
H-Index148
-
i10 Index860
-
Citation Counts100,968
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
2,401
World Rank
1,012
Country Rank
9
University
Ranking Based On Selection:
11
Engineering & Technology / Chemical Engineering
Chemical Engineering | Biomedical Engineering | Materials | Biomaterials | Hydrogel
Chemical Engineering | Biomedical Engineering | Materials | Biomaterials | Hydrogel
H-Index Metrics
-
H-Index146
-
i10 Index418
-
Citation Counts75,390
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
2,547
World Rank
1,089
Country Rank
27
University
Ranking Based On Selection:
12
Engineering & Technology / Chemical Engineering
Microsystems for chemistry and biology | continuos synthesis | nanomaterial
Microsystems for chemistry and biology | continuos synthesis | nanomaterial
H-Index Metrics
-
H-Index144
-
i10 Index588
-
Citation Counts85,087
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
2,672
World Rank
88
Country Rank
14
University
Ranking Based On Selection:
13
Engineering & Technology / Chemical Engineering
Theoretical chemistry | quantum information science | Physical Chemistry | Energy Materials | Machine Learnin
Theoretical chemistry | quantum information science | Physical Chemistry | Energy Materials | Machine Learnin
H-Index Metrics
-
H-Index142
-
i10 Index497
-
Citation Counts108,762
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
2,706
World Rank
1,167
Country Rank
13
University
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
2,769
World Rank
32
Country Rank
1
University
Ranking Based On Selection:
15
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
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
2,863
World Rank
3
Country Rank
1
University
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
2,893
World Rank
127
Country Rank
1
University
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
2,924
World Rank
1,275
Country Rank
16
University
Ranking Based On Selection:
18
Engineering & Technology / Chemical Engineering
polymers | chemistry | physics | chemical engineering | materials scienc
polymers | chemistry | physics | chemical engineering | materials scienc
H-Index Metrics
-
H-Index140
-
i10 Index528
-
Citation Counts83,822
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
2,946
World Rank
1,292
Country Rank
2
University
Ranking Based On Selection:
19
Engineering & Technology / Chemical Engineering
Electrochemistry | Catalysis/Electrocatalysis | Fuel Cells | Electrolysis | Ammonia Energ
Electrochemistry | Catalysis/Electrocatalysis | Fuel Cells | Electrolysis | Ammonia Energ
H-Index Metrics
-
H-Index139
-
i10 Index346
-
Citation Counts66,221
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
3,241
World Rank
1,416
Country Rank
8
University
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
3,396
World Rank
18
Country Rank
13
University
Ranking Based On Selection:
21
Engineering & Technology / Chemical Engineering
aggregation-induced-emission | conjugated polymer | conjugated polyelectrolyte | sensing and imaging | cancer therap
aggregation-induced-emission | conjugated polymer | conjugated polyelectrolyte | sensing and imaging | cancer therap
H-Index Metrics
-
H-Index134
-
i10 Index554
-
Citation Counts69,021
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
3,398
World Rank
35
Country Rank
5
University
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
3,501
World Rank
125
Country Rank
1
University
Ranking Based On Selection:
23
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
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
3,567
World Rank
57
Country Rank
13
University
Ranking Based On Selection:
24
Engineering & Technology / Chemical Engineering
Chemical Engineering | Aerosols | Combustion | Sensors | Particle Technolog
Chemical Engineering | Aerosols | Combustion | Sensors | Particle Technolog
H-Index Metrics
-
H-Index133
-
i10 Index462
-
Citation Counts54,142
Get Full Access to
Premium Data
* Total H Index Rankings
Rankings
3,665
World Rank
1,601
Country Rank
1
University
Ranking Based On Selection:
25
Unify strategy, analytics, and growth in one powerful platform. Turn academic data into actionable strategy for sustainable excellence.
Track your performance in real time — benchmark, compare, and improve. Stay ahead with instant insights and global peer comparisons.
Attract world-class talent across 211 disciplines. Find, connect, and recruit the brightest minds worldwide.
Unlock researcher and institutional impact with transparent contribution scores. Recognize, measure, and reward academic excellence at every level.
Ensuring quality standards and accreditation compliance in higher education.
Advancing global partnerships, mobility, and international visibility.
🌍 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
