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Highly Cited Researchers
Engineering & Technology Highly Cited Researchers 54 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
3,630
World Rank
3
Country Rank
3
University
Ranking Based On Selection:
1
Engineering & Technology / Environmental Science & Engineering
Water Treatment | Waste to Value-added Product
Water Treatment | Waste to Value-added Product
Citation Metrics
-
Total104,009
-
Last 5 Years43,230
-
Last 5 Years / Total0.416
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* Total Citation Counts Rankings
Rankings
34,133
World Rank
21
Country Rank
5
University
Ranking Based On Selection:
2
Engineering & Technology / Environmental Science & Engineering
Membrane technology for water and wastewater treatmen
Membrane technology for water and wastewater treatmen
Citation Metrics
-
Total25,474
-
Last 5 Years8,420
-
Last 5 Years / Total0.331
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* Total Citation Counts Rankings
Rankings
52,201
World Rank
42
Country Rank
17
University
Ranking Based On Selection:
3
Engineering & Technology / Environmental Science & Engineering
Analytical and environmental chemistry | Environmental Remediation | Validation method in analytical chemistry | Remediation | Adso
Analytical and environmental chemistry | Environmental Remediation | Validation method in analytical chemistry | Remediation | Adso
Citation Metrics
-
Total18,779
-
Last 5 Years15,072
-
Last 5 Years / Total0.803
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* Total Citation Counts Rankings
Rankings
64,801
World Rank
55
Country Rank
21
University
Ranking Based On Selection:
4
Engineering & Technology / Environmental Science & Engineering
Climate change ecology | Climate change vulnerability | Vegetation Science | Soil biodiversity | ITE
Climate change ecology | Climate change vulnerability | Vegetation Science | Soil biodiversity | ITE
Citation Metrics
-
Total15,953
-
Last 5 Years10,841
-
Last 5 Years / Total0.680
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* Total Citation Counts Rankings
Rankings
98,083
World Rank
86
Country Rank
2
University
Ranking Based On Selection:
5
Engineering & Technology / Environmental Science & Engineering
Desalination | water treatment | environmental engineerin
Desalination | water treatment | environmental engineerin
Citation Metrics
-
Total11,404
-
Last 5 Years11,188
-
Last 5 Years / Total0.981
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* Total Citation Counts Rankings
Rankings
112,322
World Rank
101
Country Rank
24
University
Ranking Based On Selection:
6
Engineering & Technology / Environmental Science & Engineering
Sustainability | Built Environment | Life-Cycle Assessment | Climate Change | Resilient Infrastructur
Sustainability | Built Environment | Life-Cycle Assessment | Climate Change | Resilient Infrastructur
Citation Metrics
-
Total10,146
-
Last 5 Years9,874
-
Last 5 Years / Total0.973
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* Total Citation Counts Rankings
Rankings
116,160
World Rank
108
Country Rank
26
University
Ranking Based On Selection:
7
Citation Metrics
-
Total9,857
-
Last 5 Years4,306
-
Last 5 Years / Total0.437
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* Total Citation Counts Rankings
Rankings
136,079
World Rank
130
Country Rank
31
University
Ranking Based On Selection:
8
Engineering & Technology / Environmental Science & Engineering
Nanobiotechnology for Energy and Environment | MXenes | Green Materials | Bioprocesses | Resourc
Nanobiotechnology for Energy and Environment | MXenes | Green Materials | Bioprocesses | Resourc
Citation Metrics
-
Total8,561
-
Last 5 Years7,744
-
Last 5 Years / Total0.905
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* Total Citation Counts Rankings
Rankings
148,948
World Rank
147
Country Rank
67
University
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
CO2 capture and conversion | Water/wastewater treatment | Climate chang
CO2 capture and conversion | Water/wastewater treatment | Climate chang
Citation Metrics
-
Total7,873
-
Last 5 Years6,322
-
Last 5 Years / Total0.803
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* Total Citation Counts Rankings
Rankings
209,251
World Rank
213
Country Rank
47
University
Ranking Based On Selection:
10
Engineering & Technology / Environmental Science & Engineering
Electronic and transport properties of nanostructures system
Electronic and transport properties of nanostructures system
Citation Metrics
-
Total5,635
-
Last 5 Years3,253
-
Last 5 Years / Total0.577
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* Total Citation Counts Rankings
Rankings
232,631
World Rank
237
Country Rank
50
University
Ranking Based On Selection:
11
Engineering & Technology / Environmental Science & Engineering
Computational Materials Science | Physics | Chemistr
Computational Materials Science | Physics | Chemistr
Citation Metrics
-
Total5,047
-
Last 5 Years3,067
-
Last 5 Years / Total0.608
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* Total Citation Counts Rankings
Rankings
264,623
World Rank
271
Country Rank
58
University
Ranking Based On Selection:
12
Engineering & Technology / Environmental Science & Engineering
Membrane Engineering | Electrospinning | Water Desalination | Membrane Distillation and Water Qualit
Membrane Engineering | Electrospinning | Water Desalination | Membrane Distillation and Water Qualit
Citation Metrics
-
Total4,392
-
Last 5 Years2,665
-
Last 5 Years / Total0.607
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* Total Citation Counts Rankings
Rankings
279,571
World Rank
281
Country Rank
64
University
Ranking Based On Selection:
13
Engineering & Technology / Environmental Science & Engineering
MXene | Graphene | Advanced materials | Membrane technology | Environmental Scienc
MXene | Graphene | Advanced materials | Membrane technology | Environmental Scienc
Citation Metrics
-
Total4,129
-
Last 5 Years3,605
-
Last 5 Years / Total0.873
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* Total Citation Counts Rankings
Rankings
284,402
World Rank
284
Country Rank
66
University
Ranking Based On Selection:
14
Citation Metrics
-
Total4,049
-
Last 5 Years3,424
-
Last 5 Years / Total0.846
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* Total Citation Counts Rankings
Rankings
308,150
World Rank
314
Country Rank
70
University
Ranking Based On Selection:
15
Engineering & Technology / Environmental Science & Engineering
Innovative Desalination Process Development (Thermal | Membrane | Hybrid
Innovative Desalination Process Development (Thermal | Membrane | Hybrid
Citation Metrics
-
Total3,691
-
Last 5 Years2,113
-
Last 5 Years / Total0.572
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* Total Citation Counts Rankings
Rankings
314,566
World Rank
325
Country Rank
7
University
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Modelling of Transport and Reacting Phenomena (Air Quality | Risk Assessment | Solar Thermochemical
Modelling of Transport and Reacting Phenomena (Air Quality | Risk Assessment | Solar Thermochemical
Citation Metrics
-
Total3,604
-
Last 5 Years2,152
-
Last 5 Years / Total0.597
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* Total Citation Counts Rankings
Rankings
323,537
World Rank
343
Country Rank
79
University
Ranking Based On Selection:
17
Engineering & Technology / Environmental Science & Engineering
2D materials and Heterostructures | Thin Film devices for energy conversion and energy storag
2D materials and Heterostructures | Thin Film devices for energy conversion and energy storag
Citation Metrics
-
Total3,486
-
Last 5 Years2,740
-
Last 5 Years / Total0.786
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* Total Citation Counts Rankings
Rankings
369,347
World Rank
385
Country Rank
88
University
Ranking Based On Selection:
18
Engineering & Technology / Environmental Science & Engineering
Membrane Separations for Water and Wastewater Treatment and DSP for Pharma (protein purification
Membrane Separations for Water and Wastewater Treatment and DSP for Pharma (protein purification
Citation Metrics
-
Total2,966
-
Last 5 Years2,539
-
Last 5 Years / Total0.856
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* Total Citation Counts Rankings
Rankings
392,478
World Rank
411
Country Rank
189
University
Ranking Based On Selection:
19
Engineering & Technology / Environmental Science & Engineering
Environment and development | Water governance | WEF Nexus | Environmental policy | Middle Eas
Environment and development | Water governance | WEF Nexus | Environmental policy | Middle Eas
Citation Metrics
-
Total2,745
-
Last 5 Years2,519
-
Last 5 Years / Total0.918
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* Total Citation Counts Rankings
Rankings
414,054
World Rank
438
Country Rank
21
University
Ranking Based On Selection:
20
Citation Metrics
-
Total2,558
-
Last 5 Years1,451
-
Last 5 Years / Total0.567
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* Total Citation Counts Rankings
Rankings
420,392
World Rank
445
Country Rank
204
University
Ranking Based On Selection:
21
Engineering & Technology / Environmental Science & Engineering
Fibre Optic Sensing | Underground Construction | Centrifuge Modellin
Fibre Optic Sensing | Underground Construction | Centrifuge Modellin
Citation Metrics
-
Total2,506
-
Last 5 Years1,854
-
Last 5 Years / Total0.740
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* Total Citation Counts Rankings
Rankings
451,754
World Rank
487
Country Rank
107
University
Ranking Based On Selection:
22
Engineering & Technology / Environmental Science & Engineering
Environmental Health | Ambient and indoor air quality | Bioaerosol | indoor pollutio
Environmental Health | Ambient and indoor air quality | Bioaerosol | indoor pollutio
Citation Metrics
-
Total2,271
-
Last 5 Years1,667
-
Last 5 Years / Total0.734
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* Total Citation Counts Rankings
Rankings
462,012
World Rank
501
Country Rank
109
University
Ranking Based On Selection:
23
Engineering & Technology / Environmental Science & Engineering
Waste Management | Nano-Materials | Polymer
Waste Management | Nano-Materials | Polymer
Citation Metrics
-
Total2,201
-
Last 5 Years2,009
-
Last 5 Years / Total0.913
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* Total Citation Counts Rankings
Rankings
488,311
World Rank
531
Country Rank
116
University
Ranking Based On Selection:
24
Engineering & Technology / Environmental Science & Engineering
water treatment | membrane | reverse osmosis | ultrafiltration | nanofiltratio
water treatment | membrane | reverse osmosis | ultrafiltration | nanofiltratio
Citation Metrics
-
Total2,034
-
Last 5 Years1,670
-
Last 5 Years / Total0.821
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* Total Citation Counts Rankings
Rankings
489,519
World Rank
532
Country Rank
251
University
Ranking Based On Selection:
25
Engineering & Technology / Environmental Science & Engineering
Earth and Environmental Studies - Remote Sensing application
Earth and Environmental Studies - Remote Sensing application
Citation Metrics
-
Total2,027
-
Last 5 Years1,354
-
Last 5 Years / Total0.668
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