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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 795 Scientists Citation 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

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7,503
World Rank
9
Country Rank
1
University
Ranking Based On Selection:
1
Others
Energy Engineering | Solar Thermal | Photovoltaics | Renewable Energy

Citation Metrics

  • Total
    67,337
  • Last 5 Years
    42,460
  • Last 5 Years / Total
    0.631
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* Total Citation Counts Rankings

Rankings

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41,715
World Rank
91
Country Rank
2
University
Ranking Based On Selection:
2
Others
BIOMASS CONVERSION TO FUEL & BIOCHEMICAL | MATERIAL DEVELOPMENT | & GREEN PROCESSE

Citation Metrics

  • Total
    22,136
  • Last 5 Years
    15,497
  • Last 5 Years / Total
    0.700
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* Total Citation Counts Rankings

Rankings

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56,669
World Rank
139
Country Rank
3
University
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
Renewable energy | biomass | biodiesel | bioethanol | microalga

Citation Metrics

  • Total
    17,662
  • Last 5 Years
    13,042
  • Last 5 Years / Total
    0.738
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* Total Citation Counts Rankings

Rankings

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58,112
World Rank
147
Country Rank
4
University
Ranking Based On Selection:
4

Citation Metrics

  • Total
    17,346
  • Last 5 Years
    16,360
  • Last 5 Years / Total
    0.943
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* Total Citation Counts Rankings

Rankings

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91,193
World Rank
279
Country Rank
5
University
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
REE detection | H2S conversion | Ionic Liquids | Metal Organic Framework(MOF) | Electrochemistr

Citation Metrics

  • Total
    12,148
  • Last 5 Years
    8,112
  • Last 5 Years / Total
    0.668
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* Total Citation Counts Rankings

Rankings

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91,973
World Rank
283
Country Rank
6
University
Ranking Based On Selection:
6
Others
corrosion protection by coating | hydrogen permeation of buried pipelin

Citation Metrics

  • Total
    12,062
  • Last 5 Years
    7,138
  • Last 5 Years / Total
    0.592
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* Total Citation Counts Rankings

Rankings

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97,638
World Rank
313
Country Rank
7
University
Ranking Based On Selection:
7
Engineering & Technology / Chemical Engineering
Ionic liquids | environment | Composite & Biomaterial

Citation Metrics

  • Total
    11,460
  • Last 5 Years
    8,220
  • Last 5 Years / Total
    0.717
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* Total Citation Counts Rankings

Rankings

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100,578
World Rank
327
Country Rank
8
University
Ranking Based On Selection:
8
Engineering & Technology / Chemical Engineering
Process Safety | CO2 Capture | Separation Processe

Citation Metrics

  • Total
    11,180
  • Last 5 Years
    7,746
  • Last 5 Years / Total
    0.693
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* Total Citation Counts Rankings

Rankings

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103,583
World Rank
339
Country Rank
9
University
Ranking Based On Selection:
9
Engineering & Technology / Chemical Engineering
Ionic liquids | Biopolymer and Polymer Composite ..

Citation Metrics

  • Total
    10,904
  • Last 5 Years
    6,579
  • Last 5 Years / Total
    0.603
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* Total Citation Counts Rankings

Rankings

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110,224
World Rank
364
Country Rank
10
University
Ranking Based On Selection:
10
Engineering & Technology / Chemical Engineering
Chemical Engineering | Catalysis | Biomas

Citation Metrics

  • Total
    10,332
  • Last 5 Years
    6,348
  • Last 5 Years / Total
    0.614
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* Total Citation Counts Rankings

Rankings

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112,226
World Rank
374
Country Rank
11
University
Ranking Based On Selection:
11
Engineering & Technology / Civil Engineering
Civil Engineering | Project Management | Digital Twin | Automated Monitoring | and Sustainabilit

Citation Metrics

  • Total
    10,170
  • Last 5 Years
    9,934
  • Last 5 Years / Total
    0.977
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* Total Citation Counts Rankings

Rankings

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118,111
World Rank
409
Country Rank
12
University
Ranking Based On Selection:
12
Natural Sciences / Chemical Sciences
Analytical chemistry | green separation method

Citation Metrics

  • Total
    9,727
  • Last 5 Years
    4,726
  • Last 5 Years / Total
    0.486
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* Total Citation Counts Rankings

Rankings

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122,987
World Rank
438
Country Rank
13
University
Ranking Based On Selection:
13
Engineering & Technology / Civil Engineering
concrete technology and material

Citation Metrics

  • Total
    9,380
  • Last 5 Years
    7,508
  • Last 5 Years / Total
    0.800
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* Total Citation Counts Rankings

Rankings

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127,168
World Rank
462
Country Rank
14
University
Ranking Based On Selection:
14

Citation Metrics

  • Total
    9,094
  • Last 5 Years
    7,480
  • Last 5 Years / Total
    0.823
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* Total Citation Counts Rankings

Rankings

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138,528
World Rank
529
Country Rank
15
University
Ranking Based On Selection:
15
Others
Artificial Intelligence | Control Automation & Robotics | Image and Signal Processing | Energ

Citation Metrics

  • Total
    8,432
  • Last 5 Years
    5,187
  • Last 5 Years / Total
    0.615
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* Total Citation Counts Rankings

Rankings

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138,838
World Rank
533
Country Rank
16
University
Ranking Based On Selection:
16

Citation Metrics

  • Total
    8,413
  • Last 5 Years
    4,388
  • Last 5 Years / Total
    0.522
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* Total Citation Counts Rankings

Rankings

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144,152
World Rank
559
Country Rank
17
University
Ranking Based On Selection:
17
Engineering & Technology / Mechanical Engineering
Structural Dynamics | Stochastic Processes | Offshore Engineering | Energy Transitio

Citation Metrics

  • Total
    8,128
  • Last 5 Years
    7,095
  • Last 5 Years / Total
    0.873
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* Total Citation Counts Rankings

Rankings

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150,278
World Rank
592
Country Rank
18
University
Ranking Based On Selection:
18
Engineering & Technology / Energy Engineering
Energy | Thermo-fluids | Mechanical Engineerin

Citation Metrics

  • Total
    7,821
  • Last 5 Years
    5,520
  • Last 5 Years / Total
    0.706
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* Total Citation Counts Rankings

Rankings

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156,426
World Rank
635
Country Rank
19
University
Ranking Based On Selection:
19
Engineering & Technology / Biomedical Engineering
Bio-Medical Engineering | EEG | FNIR | Signal Processin

Citation Metrics

  • Total
    7,528
  • Last 5 Years
    5,289
  • Last 5 Years / Total
    0.703
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* Total Citation Counts Rankings

Rankings

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163,130
World Rank
677
Country Rank
20
University
Ranking Based On Selection:
20
Others
Artificial Intelligenc

Citation Metrics

  • Total
    7,229
  • Last 5 Years
    5,938
  • Last 5 Years / Total
    0.821
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* Total Citation Counts Rankings

Rankings

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171,222
World Rank
722
Country Rank
21
University
Ranking Based On Selection:
21
Natural Sciences / Chemical Sciences
Gas Hydrate: Flow Assurance and Desalinatio

Citation Metrics

  • Total
    6,898
  • Last 5 Years
    5,511
  • Last 5 Years / Total
    0.799
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* Total Citation Counts Rankings

Rankings

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175,628
World Rank
751
Country Rank
22
University
Ranking Based On Selection:
22
Engineering & Technology / Environmental Science & Engineering
Wastewater Treatment | Environmental Engineerin

Citation Metrics

  • Total
    6,732
  • Last 5 Years
    5,173
  • Last 5 Years / Total
    0.768
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* Total Citation Counts Rankings

Rankings

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176,158
World Rank
755
Country Rank
23
University
Ranking Based On Selection:
23
Engineering & Technology / Chemical Engineering
Chemical Engineering | Membrane | Absorption | Process Modeling and Scale-up | Computational Flui

Citation Metrics

  • Total
    6,711
  • Last 5 Years
    4,743
  • Last 5 Years / Total
    0.707
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* Total Citation Counts Rankings

Rankings

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176,625
World Rank
757
Country Rank
24
University
Ranking Based On Selection:
24
Engineering & Technology / Metallurgical & Materials Engineering
concrete technology | geopolymer concrete | cement replacement material

Citation Metrics

  • Total
    6,694
  • Last 5 Years
    4,662
  • Last 5 Years / Total
    0.696
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* Total Citation Counts Rankings

Rankings

flag
180,222
World Rank
772
Country Rank
25
University
Ranking Based On Selection:
25
Engineering & Technology / Metallurgical & Materials Engineering
Advanced Materials for Sustainable Futur

Citation Metrics

  • Total
    6,563
  • Last 5 Years
    4,610
  • Last 5 Years / Total
    0.702
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