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Highly Cited Researchers
Engineering & Technology Highly Cited Researchers 28 Scientists Citation in Qatar Rankings - 2026
See how widely and consistently research is cited with real-time citation rankings.
Covering 2.6 million scientists, this list evaluates both total and last 5 years’ citation counts to measure scientific influence and highlight Highly Cited Researchers.
Built on transparency, it also addresses unethical practices and encourages reporting of violations. Compare results across 13 fields and 221 disciplines.
* Total Citation Counts Rankings
Rankings
6,084
World Rank
5
Country Rank
1
University
Ranking Based On Selection:
1
Citation Metrics
-
Total76,747
-
Last 5 Years37,092
-
Last 5 Years / Total0.483
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* Total Citation Counts Rankings
Rankings
46,898
World Rank
36
Country Rank
12
University
Ranking Based On Selection:
2
Engineering & Technology / Chemical Engineering
Ionic liquids | natural gas hydrates | membrane distilation CO2 conversion | wastewater treatment | adsorptio
Ionic liquids | natural gas hydrates | membrane distilation CO2 conversion | wastewater treatment | adsorptio
Citation Metrics
-
Total20,296
-
Last 5 Years11,630
-
Last 5 Years / Total0.573
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* Total Citation Counts Rankings
Rankings
70,253
World Rank
58
Country Rank
22
University
Ranking Based On Selection:
3
Citation Metrics
-
Total14,994
-
Last 5 Years12,685
-
Last 5 Years / Total0.846
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* Total Citation Counts Rankings
Rankings
115,033
World Rank
105
Country Rank
47
University
Ranking Based On Selection:
4
Engineering & Technology / Chemical Engineering
Complex Fluids | Formulation | Colloids and Surfaces | Wastewater Treatmen
Complex Fluids | Formulation | Colloids and Surfaces | Wastewater Treatmen
Citation Metrics
-
Total9,945
-
Last 5 Years7,961
-
Last 5 Years / Total0.801
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* Total Citation Counts Rankings
Rankings
136,992
World Rank
133
Country Rank
60
University
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
Molecular Simulations | Gas Processing | Water Treatment | Catalysis and Renewable Energ
Molecular Simulations | Gas Processing | Water Treatment | Catalysis and Renewable Energ
Citation Metrics
-
Total8,510
-
Last 5 Years6,286
-
Last 5 Years / Total0.739
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* Total Citation Counts Rankings
Rankings
157,131
World Rank
156
Country Rank
70
University
Ranking Based On Selection:
6
Engineering & Technology / Chemical Engineering
Advanced Materials | Adsorption | Membrane Separations | Energy Conversio
Advanced Materials | Adsorption | Membrane Separations | Energy Conversio
Citation Metrics
-
Total7,487
-
Last 5 Years3,735
-
Last 5 Years / Total0.499
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* Total Citation Counts Rankings
Rankings
159,080
World Rank
157
Country Rank
71
University
Ranking Based On Selection:
7
Engineering & Technology / Chemical Engineering
Materials | Composites | Coatings | Corrosion | Energ
Materials | Composites | Coatings | Corrosion | Energ
Citation Metrics
-
Total7,399
-
Last 5 Years5,156
-
Last 5 Years / Total0.697
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* Total Citation Counts Rankings
Rankings
160,641
World Rank
160
Country Rank
74
University
Ranking Based On Selection:
8
Engineering & Technology / Chemical Engineering
Solar Thermal Processes | Alternative Fuels | CO2 Capture & Utilization | Materials and Catalysi
Solar Thermal Processes | Alternative Fuels | CO2 Capture & Utilization | Materials and Catalysi
Citation Metrics
-
Total7,330
-
Last 5 Years5,573
-
Last 5 Years / Total0.760
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* Total Citation Counts Rankings
Rankings
177,011
World Rank
186
Country Rank
83
University
Ranking Based On Selection:
9
Engineering & Technology / Chemical Engineering
Desalination | Water Treatment and Reuse. Crystallizatio
Desalination | Water Treatment and Reuse. Crystallizatio
Citation Metrics
-
Total6,671
-
Last 5 Years4,911
-
Last 5 Years / Total0.736
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* Total Citation Counts Rankings
Rankings
178,546
World Rank
188
Country Rank
85
University
Ranking Based On Selection:
10
Engineering & Technology / Chemical Engineering
Reaction and Catalysis | Catalysts synthesis | Mixed metal oxides | Combustion synthesi
Reaction and Catalysis | Catalysts synthesis | Mixed metal oxides | Combustion synthesi
Citation Metrics
-
Total6,617
-
Last 5 Years4,881
-
Last 5 Years / Total0.738
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* Total Citation Counts Rankings
Rankings
220,769
World Rank
223
Country Rank
22
University
Ranking Based On Selection:
11
Engineering & Technology / Chemical Engineering
Personalized Medicine | Therapeutics | Smell | Diet | Omic
Personalized Medicine | Therapeutics | Smell | Diet | Omic
Citation Metrics
-
Total5,333
-
Last 5 Years3,699
-
Last 5 Years / Total0.694
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* Total Citation Counts Rankings
Rankings
253,730
World Rank
261
Country Rank
124
University
Ranking Based On Selection:
12
Engineering & Technology / Chemical Engineering
Electrochemistry | Energy Storage Devices | Nanomaterials | Analytical Chemistry | Environmental Chemistr
Electrochemistry | Energy Storage Devices | Nanomaterials | Analytical Chemistry | Environmental Chemistr
Citation Metrics
-
Total4,599
-
Last 5 Years2,540
-
Last 5 Years / Total0.552
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* Total Citation Counts Rankings
Rankings
372,019
World Rank
388
Country Rank
89
University
Ranking Based On Selection:
13
Engineering & Technology / Chemical Engineering
Enabling & Strategic Tech | Renewable Energy | Chemical Eng | Environmental Sciences | Nanomaterial
Enabling & Strategic Tech | Renewable Energy | Chemical Eng | Environmental Sciences | Nanomaterial
Citation Metrics
-
Total2,940
-
Last 5 Years2,545
-
Last 5 Years / Total0.866
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* Total Citation Counts Rankings
Rankings
384,002
World Rank
401
Country Rank
184
University
Ranking Based On Selection:
14
Engineering & Technology / Chemical Engineering
Process Design and Optimization | Computer Aided Desig
Process Design and Optimization | Computer Aided Desig
Citation Metrics
-
Total2,824
-
Last 5 Years2,688
-
Last 5 Years / Total0.952
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* Total Citation Counts Rankings
Rankings
384,091
World Rank
402
Country Rank
11
University
Ranking Based On Selection:
15
Engineering & Technology / Chemical Engineering
Chemical engineering | Bubble column reactors | Multiphase reactors | Design and simulation of Ejectors
Chemical engineering | Bubble column reactors | Multiphase reactors | Design and simulation of Ejectors
Citation Metrics
-
Total2,823
-
Last 5 Years2,650
-
Last 5 Years / Total0.939
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* Total Citation Counts Rankings
Rankings
412,212
World Rank
435
Country Rank
200
University
Ranking Based On Selection:
16
Engineering & Technology / Chemical Engineering
Gas Processing | Process Safety | Hydrogen Economy | Process Design | Process Optimizatio
Gas Processing | Process Safety | Hydrogen Economy | Process Design | Process Optimizatio
Citation Metrics
-
Total2,574
-
Last 5 Years1,705
-
Last 5 Years / Total0.662
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* Total Citation Counts Rankings
Rankings
567,554
World Rank
600
Country Rank
281
University
Ranking Based On Selection:
17
Engineering & Technology / Chemical Engineering
Membrane Technology | Nanotechnology | Gas Separation | Advanced Materials | and Petroleum Refiner
Membrane Technology | Nanotechnology | Gas Separation | Advanced Materials | and Petroleum Refiner
Citation Metrics
-
Total1,617
-
Last 5 Years1,333
-
Last 5 Years / Total0.824
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* Total Citation Counts Rankings
Rankings
625,944
World Rank
657
Country Rank
301
University
Ranking Based On Selection:
18
Engineering & Technology / Chemical Engineering
Chromatography | Adsorption | Modeling | Optimization | Contro
Chromatography | Adsorption | Modeling | Optimization | Contro
Citation Metrics
-
Total1,374
-
Last 5 Years585
-
Last 5 Years / Total0.426
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* Total Citation Counts Rankings
Rankings
904,781
World Rank
876
Country Rank
48
University
Ranking Based On Selection:
19
Engineering & Technology / Chemical Engineering
chemical engineering | sustainability | nanomaterials | water treatmen
chemical engineering | sustainability | nanomaterials | water treatmen
Citation Metrics
-
Total646
-
Last 5 Years592
-
Last 5 Years / Total0.916
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* Total Citation Counts Rankings
Rankings
1,025,715
World Rank
946
Country Rank
386
University
Ranking Based On Selection:
20
Engineering & Technology / Chemical Engineering
Chemical Engineering | Process | LCA | Decarbonizatio
Chemical Engineering | Process | LCA | Decarbonizatio
Citation Metrics
-
Total485
-
Last 5 Years483
-
Last 5 Years / Total0.996
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* Total Citation Counts Rankings
Rankings
1,090,107
World Rank
994
Country Rank
36
University
Ranking Based On Selection:
21
Engineering & Technology / Chemical Engineering
Molecular simulations | Engineering thermodynamics | Chemical engineering | Confined media | Molecula
Molecular simulations | Engineering thermodynamics | Chemical engineering | Confined media | Molecula
Citation Metrics
-
Total419
-
Last 5 Years377
-
Last 5 Years / Total0.900
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* Total Citation Counts Rankings
Rankings
1,448,150
World Rank
1,209
Country Rank
230
University
Ranking Based On Selection:
22
Citation Metrics
-
Total201
-
Last 5 Years168
-
Last 5 Years / Total0.836
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* Total Citation Counts Rankings
Rankings
1,734,636
World Rank
1,393
Country Rank
521
University
Ranking Based On Selection:
23
Citation Metrics
-
Total117
-
Last 5 Years109
-
Last 5 Years / Total0.932
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* Total Citation Counts Rankings
Rankings
1,800,844
World Rank
1,434
Country Rank
534
University
Ranking Based On Selection:
24
Engineering & Technology / Chemical Engineering
Chemical Engineering | Gas and Process Engineering | Oilfield Chemistry | Conformance Control | Rheolog
Chemical Engineering | Gas and Process Engineering | Oilfield Chemistry | Conformance Control | Rheolog
Citation Metrics
-
Total102
-
Last 5 Years102
-
Last 5 Years / Total1.000
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* Total Citation Counts Rankings
Rankings
1,833,235
World Rank
1,447
Country Rank
539
University
Ranking Based On Selection:
25
Citation Metrics
-
Total96
-
Last 5 Years76
-
Last 5 Years / Total0.792
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