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Arab League 25,315 Scientists H-Index Engineering & Technology Rankings - 2026
Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.
* Total H Index Rankings
Rankings
2,059
World Rank
1
Country Rank
1
University
Ranking Based On Selection:
1
Engineering & Technology / Mechanical Engineering
Multiphase Flow | Heat and Mass Transfer | Porous Media | Filtration | Nanofluid
Multiphase Flow | Heat and Mass Transfer | Porous Media | Filtration | Nanofluid
H-Index Metrics
-
Total151
-
Last 5 Years114
-
Last 5 Years / Total0.755
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* Total H Index Rankings
Rankings
2,183
World Rank
5
Country Rank
2
University
Ranking Based On Selection:
2
Engineering & Technology / Metallurgical & Materials Engineering
Nanomaterials | Energy Storage | Nanoelectronics | Sensor
Nanomaterials | Energy Storage | Nanoelectronics | Sensor
H-Index Metrics
-
Total149
-
Last 5 Years128
-
Last 5 Years / Total0.859
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* Total H Index Rankings
Rankings
2,184
World Rank
6
Country Rank
1
University
Ranking Based On Selection:
3
Engineering & Technology / Environmental Science & Engineering
Chemistry | Environmental Engineering | Green Chemistry | Chemical Engineering | Water Treatmen
Chemistry | Environmental Engineering | Green Chemistry | Chemical Engineering | Water Treatmen
H-Index Metrics
-
Total149
-
Last 5 Years123
-
Last 5 Years / Total0.826
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* Total H Index Rankings
Rankings
2,457
World Rank
8
Country Rank
3
University
Ranking Based On Selection:
4
Engineering & Technology / Electrical & Electronic Engineering
solar energy | organic electronics | polymer semiconductor
solar energy | organic electronics | polymer semiconductor
H-Index Metrics
-
Total145
-
Last 5 Years108
-
Last 5 Years / Total0.745
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* Total H Index Rankings
Rankings
2,767
World Rank
10
Country Rank
5
University
Ranking Based On Selection:
5
Engineering & Technology / Metallurgical & Materials Engineering
Molecular Polaritonics | Soluble Semiconductors | Molecular Electronic Materials & Device
Molecular Polaritonics | Soluble Semiconductors | Molecular Electronic Materials & Device
H-Index Metrics
-
Total142
-
Last 5 Years53
-
Last 5 Years / Total0.373
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* Total H Index Rankings
Rankings
2,794
World Rank
3
Country Rank
1
University
Ranking Based On Selection:
6
Engineering & Technology / Computer Science
AI | Deep Learning | Compiler Design | Intelligent Tutoring Systems | Knowledge Managemen
AI | Deep Learning | Compiler Design | Intelligent Tutoring Systems | Knowledge Managemen
H-Index Metrics
-
Total141
-
Last 5 Years95
-
Last 5 Years / Total0.674
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* Total H Index Rankings
Rankings
2,843
World Rank
2
Country Rank
1
University
Ranking Based On Selection:
7
Engineering & Technology / Electrical & Electronic Engineering
Applied AI/ML | TinyAI | Smart Cities | Internet of Things | Cybersecurit
Applied AI/ML | TinyAI | Smart Cities | Internet of Things | Cybersecurit
H-Index Metrics
-
Total140
-
Last 5 Years124
-
Last 5 Years / Total0.886
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* Total H Index Rankings
Rankings
2,867
World Rank
3
Country Rank
1
University
Ranking Based On Selection:
8
H-Index Metrics
-
Total140
-
Last 5 Years100
-
Last 5 Years / Total0.714
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* Total H Index Rankings
Rankings
2,879
World Rank
4
Country Rank
3
University
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
Water Treatment | Waste to Value-added Product
Water Treatment | Waste to Value-added Product
H-Index Metrics
-
Total140
-
Last 5 Years94
-
Last 5 Years / Total0.671
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* Total H Index Rankings
Rankings
3,491
World Rank
3
Country Rank
2
University
Ranking Based On Selection:
10
Engineering & Technology / Energy Engineering
Renewable Energy | Energy Storage Systems | CAD and Design | Smart Material
Renewable Energy | Energy Storage Systems | CAD and Design | Smart Material
H-Index Metrics
-
Total133
-
Last 5 Years113
-
Last 5 Years / Total0.850
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* Total H Index Rankings
Rankings
4,912
World Rank
16
Country Rank
1
University
Ranking Based On Selection:
11
Engineering & Technology / Metallurgical & Materials Engineering
Corrosion | Corrosion Inhibitors | Green Chemistry | Electrochemistr
Corrosion | Corrosion Inhibitors | Green Chemistry | Electrochemistr
H-Index Metrics
-
Total122
-
Last 5 Years101
-
Last 5 Years / Total0.828
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* Total H Index Rankings
Rankings
5,034
World Rank
17
Country Rank
9
University
Ranking Based On Selection:
12
Engineering & Technology / Metallurgical & Materials Engineering
Nanoclusters | Quantum Dots | Perovskites | Optoelectronics | Solar Cell
Nanoclusters | Quantum Dots | Perovskites | Optoelectronics | Solar Cell
H-Index Metrics
-
Total121
-
Last 5 Years107
-
Last 5 Years / Total0.884
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* Total H Index Rankings
Rankings
6,450
World Rank
23
Country Rank
14
University
Ranking Based On Selection:
13
H-Index Metrics
-
Total114
-
Last 5 Years81
-
Last 5 Years / Total0.711
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* Total H Index Rankings
Rankings
6,753
World Rank
5
Country Rank
4
University
Ranking Based On Selection:
14
Engineering & Technology / Biomedical Engineering
Diabetes | obesity | glycation | methylglyoxal | glyoxalas
Diabetes | obesity | glycation | methylglyoxal | glyoxalas
H-Index Metrics
-
Total113
-
Last 5 Years64
-
Last 5 Years / Total0.566
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* Total H Index Rankings
Rankings
7,126
World Rank
24
Country Rank
15
University
Ranking Based On Selection:
15
Engineering & Technology / Nanoscience and Nanotechnology
nanomaterials | nanotechnology | soft electronics & sensors | solar energ
nanomaterials | nanotechnology | soft electronics & sensors | solar energ
H-Index Metrics
-
Total111
-
Last 5 Years84
-
Last 5 Years / Total0.757
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* Total H Index Rankings
Rankings
7,601
World Rank
10
Country Rank
1
University
Ranking Based On Selection:
16
Engineering & Technology / Energy Engineering
• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Ai
• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Ai
H-Index Metrics
-
Total109
-
Last 5 Years103
-
Last 5 Years / Total0.945
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* Total H Index Rankings
Rankings
8,499
World Rank
29
Country Rank
1
University
Ranking Based On Selection:
17
Engineering & Technology / Nanoscience and Nanotechnology
Nanoscience and Nanotechnology | Sensors | Catalysis | Energy | Electronic Device
Nanoscience and Nanotechnology | Sensors | Catalysis | Energy | Electronic Device
H-Index Metrics
-
Total106
-
Last 5 Years77
-
Last 5 Years / Total0.726
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* Total H Index Rankings
Rankings
8,796
World Rank
32
Country Rank
2
University
Ranking Based On Selection:
18
Engineering & Technology / Mechanical Engineering
Fluid Mechanics Porous Media Heat and Mass Transfer Blood Flow nanofluid Peristalti
Fluid Mechanics Porous Media Heat and Mass Transfer Blood Flow nanofluid Peristalti
H-Index Metrics
-
Total105
-
Last 5 Years81
-
Last 5 Years / Total0.771
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* Total H Index Rankings
Rankings
9,762
World Rank
33
Country Rank
2
University
Ranking Based On Selection:
19
Engineering & Technology / Electrical & Electronic Engineering
Thermofluids | Condensation | Nanofluids | Heat Transfer Devices | Thermal Managemen
Thermofluids | Condensation | Nanofluids | Heat Transfer Devices | Thermal Managemen
H-Index Metrics
-
Total102
-
Last 5 Years99
-
Last 5 Years / Total0.971
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* Total H Index Rankings
Rankings
9,801
World Rank
34
Country Rank
3
University
Ranking Based On Selection:
20
Engineering & Technology / Metallurgical & Materials Engineering
Materials and Corrosion | Corrosion Inhibition | Computational and Theoretical Chemistry | Oilfield Corrosio
Materials and Corrosion | Corrosion Inhibition | Computational and Theoretical Chemistry | Oilfield Corrosio
H-Index Metrics
-
Total102
-
Last 5 Years83
-
Last 5 Years / Total0.814
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* Total H Index Rankings
Rankings
10,148
World Rank
35
Country Rank
20
University
Ranking Based On Selection:
21
Engineering & Technology / Energy Engineering
photovoltaics | solar cells | materials science | semiconductors | interface
photovoltaics | solar cells | materials science | semiconductors | interface
H-Index Metrics
-
Total101
-
Last 5 Years87
-
Last 5 Years / Total0.861
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* Total H Index Rankings
Rankings
10,149
World Rank
16
Country Rank
2
University
Ranking Based On Selection:
22
H-Index Metrics
-
Total101
-
Last 5 Years86
-
Last 5 Years / Total0.851
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* Total H Index Rankings
Rankings
10,153
World Rank
36
Country Rank
3
University
Ranking Based On Selection:
23
Engineering & Technology / Computer Science
Cybersecurity | AI for Cybersecurity | Digital Authentication | IoT Security | Security and Privac
Cybersecurity | AI for Cybersecurity | Digital Authentication | IoT Security | Security and Privac
H-Index Metrics
-
Total101
-
Last 5 Years84
-
Last 5 Years / Total0.832
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* Total H Index Rankings
Rankings
11,374
World Rank
7
Country Rank
5
University
Ranking Based On Selection:
24
Engineering & Technology / Mechanical Engineering
Nanofluids | Exergy | Energy Storage | Sustainable Energy | Heat Transfe
Nanofluids | Exergy | Energy Storage | Sustainable Energy | Heat Transfe
H-Index Metrics
-
Total98
-
Last 5 Years96
-
Last 5 Years / Total0.980
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* Total H Index Rankings
Rankings
12,388
World Rank
41
Country Rank
22
University
Ranking Based On Selection:
25
Engineering & Technology / Chemical Engineering
Membranes | membrane separations | polymer synthesis | chemical engineerin
Membranes | membrane separations | polymer synthesis | chemical engineerin
H-Index Metrics
-
Total96
-
Last 5 Years67
-
Last 5 Years / Total0.698
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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.
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Advancing global partnerships, mobility, and international visibility.
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