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Highly Cited Researchers
Engineering & Technology / Environmental Science & Engineering Highly Cited Researchers 19.632 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
382
World Rank
10
Country Rank
1
University
Ranking Based On Selection:
1
Citation Metrics
-
Total285,795
-
Last 5 Years206,543
-
Last 5 Years / Total0.723
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* Total Citation Counts Rankings
Rankings
941
World Rank
14
Country Rank
1
University
Ranking Based On Selection:
2
Engineering & Technology / Environmental Science & Engineering
integrated assessment | climate change | environmental science | global change | sustainable developmen
integrated assessment | climate change | environmental science | global change | sustainable developmen
Citation Metrics
-
Total207,240
-
Last 5 Years119,922
-
Last 5 Years / Total0.579
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* Total Citation Counts Rankings
Rankings
980
World Rank
41
Country Rank
2
University
Ranking Based On Selection:
3
Engineering & Technology / Environmental Science & Engineering
air pollution | environmental health | environmental epidemiology | built environmen
air pollution | environmental health | environmental epidemiology | built environmen
Citation Metrics
-
Total204,113
-
Last 5 Years147,880
-
Last 5 Years / Total0.725
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* Total Citation Counts Rankings
Rankings
1,177
World Rank
477
Country Rank
29
University
Ranking Based On Selection:
4
Engineering & Technology / Environmental Science & Engineering
biogeochemistry | ecology | environmental science | climate change | ecohydrolog
biogeochemistry | ecology | environmental science | climate change | ecohydrolog
Citation Metrics
-
Total184,784
-
Last 5 Years97,213
-
Last 5 Years / Total0.526
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* Total Citation Counts Rankings
Rankings
1,295
World Rank
535
Country Rank
32
University
Ranking Based On Selection:
5
Engineering & Technology / Environmental Science & Engineering
climate change | ecology | carbon cycle | leaf nitroge
climate change | ecology | carbon cycle | leaf nitroge
Citation Metrics
-
Total176,453
-
Last 5 Years66,511
-
Last 5 Years / Total0.377
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* Total Citation Counts Rankings
Rankings
1,329
World Rank
552
Country Rank
4
University
Ranking Based On Selection:
6
Engineering & Technology / Environmental Science & Engineering
environmental engineering | membrane separations | environmental nanotechnology | desalination | wate
environmental engineering | membrane separations | environmental nanotechnology | desalination | wate
Citation Metrics
-
Total173,864
-
Last 5 Years82,159
-
Last 5 Years / Total0.473
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* Total Citation Counts Rankings
Rankings
1,353
World Rank
105
Country Rank
1
University
Ranking Based On Selection:
7
Engineering & Technology / Environmental Science & Engineering
Climate | Climate Change | Paleoclimat
Climate | Climate Change | Paleoclimat
Citation Metrics
-
Total172,499
-
Last 5 Years55,259
-
Last 5 Years / Total0.320
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* Total Citation Counts Rankings
Rankings
1,653
World Rank
6
Country Rank
1
University
Ranking Based On Selection:
8
Engineering & Technology / Environmental Science & Engineering
climate change | energy economics | integrated assessment | technological change | sustainable developmen
climate change | energy economics | integrated assessment | technological change | sustainable developmen
Citation Metrics
-
Total155,637
-
Last 5 Years89,736
-
Last 5 Years / Total0.577
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* Total Citation Counts Rankings
Rankings
1,719
World Rank
144
Country Rank
1
University
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
Global change | soils | carbon | climate change | mitigatio
Global change | soils | carbon | climate change | mitigatio
Citation Metrics
-
Total153,119
-
Last 5 Years93,103
-
Last 5 Years / Total0.608
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* Total Citation Counts Rankings
Rankings
1,734
World Rank
739
Country Rank
8
University
Ranking Based On Selection:
10
Engineering & Technology / Environmental Science & Engineering
air pollution | human health effects | epidemiology | environment | climate chang
air pollution | human health effects | epidemiology | environment | climate chang
Citation Metrics
-
Total152,253
-
Last 5 Years80,201
-
Last 5 Years / Total0.527
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* Total Citation Counts Rankings
Rankings
2,143
World Rank
83
Country Rank
8
University
Ranking Based On Selection:
11
Citation Metrics
-
Total136,729
-
Last 5 Years50,666
-
Last 5 Years / Total0.371
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* Total Citation Counts Rankings
Rankings
2,186
World Rank
15
Country Rank
1
University
Ranking Based On Selection:
12
Engineering & Technology / Environmental Science & Engineering
Climate Change | agriculture | mitigation | adaptation | atmospheric chemistr
Climate Change | agriculture | mitigation | adaptation | atmospheric chemistr
Citation Metrics
-
Total135,988
-
Last 5 Years56,558
-
Last 5 Years / Total0.416
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* Total Citation Counts Rankings
Rankings
2,231
World Rank
30
Country Rank
4
University
Ranking Based On Selection:
13
Citation Metrics
-
Total133,265
-
Last 5 Years51,511
-
Last 5 Years / Total0.387
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* Total Citation Counts Rankings
Rankings
2,259
World Rank
1,012
Country Rank
1
University
Ranking Based On Selection:
14
Engineering & Technology / Environmental Science & Engineering
Environmental Sciences | Agriculture | Food Security | Climate | Ecosystem
Environmental Sciences | Agriculture | Food Security | Climate | Ecosystem
Citation Metrics
-
Total132,632
-
Last 5 Years54,144
-
Last 5 Years / Total0.408
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* Total Citation Counts Rankings
Rankings
2,324
World Rank
189
Country Rank
4
University
Ranking Based On Selection:
15
Engineering & Technology / Environmental Science & Engineering
climate change | climate policy | atmospheric physics | radiative transfe
climate change | climate policy | atmospheric physics | radiative transfe
Citation Metrics
-
Total130,557
-
Last 5 Years66,390
-
Last 5 Years / Total0.509
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* Total Citation Counts Rankings
Rankings
2,433
World Rank
1,100
Country Rank
6
University
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Microbial fuel cells | microbial electrolysis cells | thermal batteries | desalination | water electrolyzer
Microbial fuel cells | microbial electrolysis cells | thermal batteries | desalination | water electrolyzer
Citation Metrics
-
Total127,717
-
Last 5 Years42,966
-
Last 5 Years / Total0.336
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* Total Citation Counts Rankings
Rankings
2,490
World Rank
94
Country Rank
10
University
Ranking Based On Selection:
17
Engineering & Technology / Environmental Science & Engineering
tuberculosis | asthma | COPD | air pollutio
tuberculosis | asthma | COPD | air pollutio
Citation Metrics
-
Total126,038
-
Last 5 Years62,002
-
Last 5 Years / Total0.492
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* Total Citation Counts Rankings
Rankings
2,777
World Rank
1,266
Country Rank
64
University
Ranking Based On Selection:
18
Engineering & Technology / Environmental Science & Engineering
conservation science | ecosystem services | environmental science | sustainable agriculture | sustainable developmen
conservation science | ecosystem services | environmental science | sustainable agriculture | sustainable developmen
Citation Metrics
-
Total119,504
-
Last 5 Years48,756
-
Last 5 Years / Total0.408
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* Total Citation Counts Rankings
Rankings
2,940
World Rank
244
Country Rank
1
University
Ranking Based On Selection:
19
Engineering & Technology / Environmental Science & Engineering
Polymer nanocomposites | Conducting Polymers | Sustainability | Environmental Engineering | Electronic
Polymer nanocomposites | Conducting Polymers | Sustainability | Environmental Engineering | Electronic
Citation Metrics
-
Total115,982
-
Last 5 Years81,518
-
Last 5 Years / Total0.703
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* Total Citation Counts Rankings
Rankings
2,959
World Rank
1,351
Country Rank
10
University
Ranking Based On Selection:
20
Engineering & Technology / Environmental Science & Engineering
Environmental & soil chemistry | adsorption | nanoparticles | microplastics | food safet
Environmental & soil chemistry | adsorption | nanoparticles | microplastics | food safet
Citation Metrics
-
Total115,465
-
Last 5 Years67,910
-
Last 5 Years / Total0.588
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* Total Citation Counts Rankings
Rankings
2,964
World Rank
38
Country Rank
6
University
Ranking Based On Selection:
21
Engineering & Technology / Environmental Science & Engineering
climate change | land-climate dynamics | climate extreme
climate change | land-climate dynamics | climate extreme
Citation Metrics
-
Total115,403
-
Last 5 Years80,305
-
Last 5 Years / Total0.696
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* Total Citation Counts Rankings
Rankings
3,003
World Rank
20
Country Rank
4
University
Ranking Based On Selection:
22
Engineering & Technology / Environmental Science & Engineering
Environmental sciences | Geography | Land change science | Land system scienc
Environmental sciences | Geography | Land change science | Land system scienc
Citation Metrics
-
Total114,643
-
Last 5 Years48,444
-
Last 5 Years / Total0.423
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* Total Citation Counts Rankings
Rankings
3,085
World Rank
125
Country Rank
15
University
Ranking Based On Selection:
23
Engineering & Technology / Environmental Science & Engineering
Climate change | Tropical marine biology | Coral reef
Climate change | Tropical marine biology | Coral reef
Citation Metrics
-
Total113,050
-
Last 5 Years48,740
-
Last 5 Years / Total0.431
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* Total Citation Counts Rankings
Rankings
3,112
World Rank
1,424
Country Rank
20
University
Ranking Based On Selection:
24
Engineering & Technology / Environmental Science & Engineering
Climate change | atmospheric chemistry | climate polic
Climate change | atmospheric chemistry | climate polic
Citation Metrics
-
Total112,597
-
Last 5 Years48,260
-
Last 5 Years / Total0.429
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* Total Citation Counts Rankings
Rankings
3,131
World Rank
58
Country Rank
1
University
Ranking Based On Selection:
25
Engineering & Technology / Environmental Science & Engineering
Environmental Soil Science & Biogeochemistr
Environmental Soil Science & Biogeochemistr
Citation Metrics
-
Total112,290
-
Last 5 Years70,679
-
Last 5 Years / Total0.629
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