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Citation Rankings
Highly Cited Researchers

ASEANEngineering & Technology / Environmental Science & Engineering Highly Cited Researchers 1.493 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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14,108
World Rank
20
Country Rank
5
University
Ranking Based On Selection:
1

Citation Metrics

  • Total
    45,367
  • Last 5 Years
    27,202
  • Last 5 Years / Total
    0.600
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* Total Citation Counts Rankings

Rankings

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15,233
World Rank
92
Country Rank
31
University
Ranking Based On Selection:
2
Engineering & Technology / Environmental Science & Engineering
Environmental engineering | water | reuse | solid waste | recyclin

Citation Metrics

  • Total
    43,235
  • Last 5 Years
    18,462
  • Last 5 Years / Total
    0.427
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* Total Citation Counts Rankings

Rankings

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16,073
World Rank
94
Country Rank
32
University
Ranking Based On Selection:
3
Engineering & Technology / Environmental Science & Engineering
Environmental microbiology and biotechnology | MBR | Biological wastewater treatmen

Citation Metrics

  • Total
    41,854
  • Last 5 Years
    21,535
  • Last 5 Years / Total
    0.515
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* Total Citation Counts Rankings

Rankings

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18,169
World Rank
28
Country Rank
1
University
Ranking Based On Selection:
4
Engineering & Technology / Environmental Science & Engineering
Pyrolysis | Microwave Pyrolysis | Waste and Biomass Recovery | Water & Wastewater Treatment | Biocha

Citation Metrics

  • Total
    38,724
  • Last 5 Years
    36,082
  • Last 5 Years / Total
    0.932
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* Total Citation Counts Rankings

Rankings

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20,516
World Rank
5
Country Rank
2
University
Ranking Based On Selection:
5
Engineering & Technology / Environmental Science & Engineering
Hydrogen | Catalysis | Reforming | Photocatalysis | Fischer-Tropsch synthesi

Citation Metrics

  • Total
    35,729
  • Last 5 Years
    34,747
  • Last 5 Years / Total
    0.973
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* Total Citation Counts Rankings

Rankings

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24,922
World Rank
153
Country Rank
76
University
Ranking Based On Selection:
6
Engineering & Technology / Environmental Science & Engineering
Cardiovascular diseases | Air pollution | Meta-analysi

Citation Metrics

  • Total
    31,499
  • Last 5 Years
    24,576
  • Last 5 Years / Total
    0.780
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* Total Citation Counts Rankings

Rankings

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27,917
World Rank
174
Country Rank
1
University
Ranking Based On Selection:
7
Engineering & Technology / Environmental Science & Engineering
Numerical Weather Prediction | Data Assimilation | Climate Science | Reanalysi

Citation Metrics

  • Total
    29,239
  • Last 5 Years
    12,417
  • Last 5 Years / Total
    0.425
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* Total Citation Counts Rankings

Rankings

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28,656
World Rank
45
Country Rank
2
University
Ranking Based On Selection:
8
Engineering & Technology / Environmental Science & Engineering
Droughts | Climate Change | Statistical hydrology | Groundwater hydrology | Hydrologica

Citation Metrics

  • Total
    28,748
  • Last 5 Years
    24,125
  • Last 5 Years / Total
    0.839
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* Total Citation Counts Rankings

Rankings

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32,186
World Rank
204
Country Rank
65
University
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Environmental Science | Chemical Engineering | Nanomaterial

Citation Metrics

  • Total
    26,548
  • Last 5 Years
    15,464
  • Last 5 Years / Total
    0.582
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* Total Citation Counts Rankings

Rankings

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35,083
World Rank
26
Country Rank
2
University
Ranking Based On Selection:
10
Engineering & Technology / Environmental Science & Engineering
Environmental governance | climate change adaptation | sustainability science | knowledge systems | narrative

Citation Metrics

  • Total
    25,015
  • Last 5 Years
    9,396
  • Last 5 Years / Total
    0.376
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* Total Citation Counts Rankings

Rankings

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39,734
World Rank
84
Country Rank
11
University
Ranking Based On Selection:
11
Engineering & Technology / Environmental Science & Engineering
Water Resources | Optimization Model | Dam Operation | Artificial Neural networ

Citation Metrics

  • Total
    22,895
  • Last 5 Years
    18,200
  • Last 5 Years / Total
    0.795
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* Total Citation Counts Rankings

Rankings

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42,708
World Rank
98
Country Rank
2
University
Ranking Based On Selection:
12
Engineering & Technology / Environmental Science & Engineering
Bioprocessing | Biorefinery | Food processing | Microalgae technology | Sustainabilit

Citation Metrics

  • Total
    21,739
  • Last 5 Years
    21,077
  • Last 5 Years / Total
    0.970
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* Total Citation Counts Rankings

Rankings

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44,403
World Rank
103
Country Rank
17
University
Ranking Based On Selection:
13
Engineering & Technology / Environmental Science & Engineering
Water Treatment Technology | Water Security Management | Waste Utilization | Water-Food Nexu

Citation Metrics

  • Total
    21,145
  • Last 5 Years
    10,769
  • Last 5 Years / Total
    0.509
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* Total Citation Counts Rankings

Rankings

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53,837
World Rank
349
Country Rank
112
University
Ranking Based On Selection:
14

Citation Metrics

  • Total
    18,342
  • Last 5 Years
    8,542
  • Last 5 Years / Total
    0.466
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* Total Citation Counts Rankings

Rankings

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54,186
World Rank
352
Country Rank
114
University
Ranking Based On Selection:
15
Engineering & Technology / Environmental Science & Engineering
wastewater treatment | recreational water quality | public health | environmental microbiology | biofilm

Citation Metrics

  • Total
    18,249
  • Last 5 Years
    9,549
  • Last 5 Years / Total
    0.523
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* Total Citation Counts Rankings

Rankings

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54,811
World Rank
356
Country Rank
115
University
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Membrane Separation | Environmental Nanotechnology | Water and Desalination | Environmental Material

Citation Metrics

  • Total
    18,098
  • Last 5 Years
    5,732
  • Last 5 Years / Total
    0.317
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* Total Citation Counts Rankings

Rankings

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56,253
World Rank
136
Country Rank
15
University
Ranking Based On Selection:
17
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Waste and wastewater treatment | Phytoremediation | Waste Audit and Management | Waste Recovery and Mini

Citation Metrics

  • Total
    17,746
  • Last 5 Years
    13,569
  • Last 5 Years / Total
    0.765
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* Total Citation Counts Rankings

Rankings

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58,005
World Rank
146
Country Rank
4
University
Ranking Based On Selection:
18

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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56,262
World Rank
137
Country Rank
1
University
Ranking Based On Selection:
19

Citation Metrics

  • Total
    17,744
  • Last 5 Years
    17,066
  • Last 5 Years / Total
    0.962
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* Total Citation Counts Rankings

Rankings

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59,817
World Rank
58
Country Rank
1
University
Ranking Based On Selection:
20
Engineering & Technology / Environmental Science & Engineering
Microbial fuel cells | Photocatalysis | Adsorption | Phytoremediation | Wastewater treatmen

Citation Metrics

  • Total
    16,950
  • Last 5 Years
    7,708
  • Last 5 Years / Total
    0.455
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* Total Citation Counts Rankings

Rankings

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66,497
World Rank
5
Country Rank
2
University
Ranking Based On Selection:
21
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering | Water and Wastewater Treatment | Solid Waste Managemen

Citation Metrics

  • Total
    15,645
  • Last 5 Years
    6,573
  • Last 5 Years / Total
    0.420
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* Total Citation Counts Rankings

Rankings

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69,864
World Rank
198
Country Rank
28
University
Ranking Based On Selection:
22
Engineering & Technology / Environmental Science & Engineering
Supercritical Fluid Technology | wastewater and water treatment | food technology | polymer | clinical solid waste

Citation Metrics

  • Total
    15,060
  • Last 5 Years
    8,234
  • Last 5 Years / Total
    0.547
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* Total Citation Counts Rankings

Rankings

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74,751
World Rank
217
Country Rank
6
University
Ranking Based On Selection:
23
Engineering & Technology / Environmental Science & Engineering
Biopolymers | Composite Biomaterials | Activated Carbon | Adsorption | Response Surface Methodolog

Citation Metrics

  • Total
    14,288
  • Last 5 Years
    13,295
  • Last 5 Years / Total
    0.931
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* Total Citation Counts Rankings

Rankings

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77,687
World Rank
520
Country Rank
271
University
Ranking Based On Selection:
24
Engineering & Technology / Environmental Science & Engineering
Indoor Air Quality | building performance | energy | indoor environmen

Citation Metrics

  • Total
    13,836
  • Last 5 Years
    9,292
  • Last 5 Years / Total
    0.672
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* Total Citation Counts Rankings

Rankings

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78,558
World Rank
84
Country Rank
1
University
Ranking Based On Selection:
25
Engineering & Technology / Environmental Science & Engineering
Energy and Climate Policy | Cities and Climate Change | Cross-border Power Trade | Energy Access | Energy Modelling and Scenari

Citation Metrics

  • Total
    13,715
  • Last 5 Years
    8,861
  • Last 5 Years / Total
    0.646
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