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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 232 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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12,776
World Rank
160
Country Rank
1
University
Ranking Based On Selection:
1
Engineering & Technology / Marine Sciences and Engineering
Climate Dynamics | Physical Oceanography | Dynamic Meteorology | Geophysical Fluid Dynamic

Citation Metrics

  • Total
    48,241
  • Last 5 Years
    17,986
  • Last 5 Years / Total
    0.373
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* Total Citation Counts Rankings

Rankings

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26,295
World Rank
354
Country Rank
2
University
Ranking Based On Selection:
2
Engineering & Technology / Earth Sciences
Geobiology | Microbiology | Astrobiology | Origin of Life | Environmental Microbiolog

Citation Metrics

  • Total
    30,452
  • Last 5 Years
    11,771
  • Last 5 Years / Total
    0.387
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* Total Citation Counts Rankings

Rankings

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39,783
World Rank
576
Country Rank
3
University
Ranking Based On Selection:
3
Others
Greenhouse gases | atmospheric processes | climate variation

Citation Metrics

  • Total
    22,903
  • Last 5 Years
    15,468
  • Last 5 Years / Total
    0.675
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* Total Citation Counts Rankings

Rankings

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49,051
World Rank
753
Country Rank
4
University
Ranking Based On Selection:
4

Citation Metrics

  • Total
    19,680
  • Last 5 Years
    9,038
  • Last 5 Years / Total
    0.459
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* Total Citation Counts Rankings

Rankings

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62,105
World Rank
998
Country Rank
5
University
Ranking Based On Selection:
5
Natural Sciences / Biological Science
geomicrobiology | biogeochemistry | microbial ecology | sustainability scienc

Citation Metrics

  • Total
    16,489
  • Last 5 Years
    5,939
  • Last 5 Years / Total
    0.360
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* Total Citation Counts Rankings

Rankings

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63,463
World Rank
1,025
Country Rank
6
University
Ranking Based On Selection:
6
Engineering & Technology / Earth Sciences
Carbon cycle | Greenhouse Gases | Inverse modeling | Isotope modelling | Carbon-Climate Feedback

Citation Metrics

  • Total
    16,236
  • Last 5 Years
    15,893
  • Last 5 Years / Total
    0.979
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* Total Citation Counts Rankings

Rankings

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67,998
World Rank
1,117
Country Rank
7
University
Ranking Based On Selection:
7

Citation Metrics

  • Total
    15,396
  • Last 5 Years
    8,196
  • Last 5 Years / Total
    0.532
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* Total Citation Counts Rankings

Rankings

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68,386
World Rank
1,121
Country Rank
8
University
Ranking Based On Selection:
8
Engineering & Technology / Meteorology & Atmospheric Sciences
Meteorology | Numerical modeling of Earth syste

Citation Metrics

  • Total
    15,329
  • Last 5 Years
    8,718
  • Last 5 Years / Total
    0.569
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* Total Citation Counts Rankings

Rankings

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75,455
World Rank
1,266
Country Rank
9
University
Ranking Based On Selection:
9
* Total Citation Counts Rankings

Rankings

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78,829
World Rank
1,347
Country Rank
10
University
Ranking Based On Selection:
10
Engineering & Technology / Marine Sciences and Engineering
Marine Geophysics | Seismic Imaging | Seismolog

Citation Metrics

  • Total
    13,692
  • Last 5 Years
    5,124
  • Last 5 Years / Total
    0.374
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* Total Citation Counts Rankings

Rankings

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84,432
World Rank
1,454
Country Rank
11
University
Ranking Based On Selection:
11

Citation Metrics

  • Total
    12,945
  • Last 5 Years
    3,528
  • Last 5 Years / Total
    0.273
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* Total Citation Counts Rankings

Rankings

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87,745
World Rank
1,527
Country Rank
12
University
Ranking Based On Selection:
12
Engineering & Technology / Earth Sciences
Environmental Microbiolog

Citation Metrics

  • Total
    12,550
  • Last 5 Years
    6,085
  • Last 5 Years / Total
    0.485
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* Total Citation Counts Rankings

Rankings

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92,882
World Rank
1,638
Country Rank
13
University
Ranking Based On Selection:
13

Citation Metrics

  • Total
    11,960
  • Last 5 Years
    4,819
  • Last 5 Years / Total
    0.403
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* Total Citation Counts Rankings

Rankings

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95,674
World Rank
1,697
Country Rank
14
University
Ranking Based On Selection:
14
Engineering & Technology / Earth Sciences
Geology | Paleoceanography | Deep-sea Drilling | Anthropocen

Citation Metrics

  • Total
    11,666
  • Last 5 Years
    2,179
  • Last 5 Years / Total
    0.187
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* Total Citation Counts Rankings

Rankings

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110,760
World Rank
2,023
Country Rank
15
University
Ranking Based On Selection:
15
Engineering & Technology / Earth Sciences
geochemistry | geology | geophysic

Citation Metrics

  • Total
    10,286
  • Last 5 Years
    5,566
  • Last 5 Years / Total
    0.541
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* Total Citation Counts Rankings

Rankings

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116,574
World Rank
2,142
Country Rank
16
University
Ranking Based On Selection:
16
Others
Environmental Microbiology | Applied Microbiolog

Citation Metrics

  • Total
    9,840
  • Last 5 Years
    4,345
  • Last 5 Years / Total
    0.442
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* Total Citation Counts Rankings

Rankings

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120,211
World Rank
2,211
Country Rank
17
University
Ranking Based On Selection:
17
* Total Citation Counts Rankings

Rankings

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124,053
World Rank
2,282
Country Rank
18
University
Ranking Based On Selection:
18
Natural Sciences / Chemical Sciences
Atmospheric Chemistry | Optical measurements | reactive gases | radicals | aerosol

Citation Metrics

  • Total
    9,308
  • Last 5 Years
    5,001
  • Last 5 Years / Total
    0.537
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* Total Citation Counts Rankings

Rankings

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128,146
World Rank
2,386
Country Rank
19
University
Ranking Based On Selection:
19
Engineering & Technology / Earth Sciences
Organic Molecule | Organic Geochemistry | Amino Acids & Chirality | Earth & Planetary Scienc

Citation Metrics

  • Total
    9,037
  • Last 5 Years
    5,911
  • Last 5 Years / Total
    0.654
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* Total Citation Counts Rankings

Rankings

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132,898
World Rank
2,497
Country Rank
20
University
Ranking Based On Selection:
20
Engineering & Technology / Earth Sciences
Remote Sensing | Radiative Transfe

Citation Metrics

  • Total
    8,748
  • Last 5 Years
    6,229
  • Last 5 Years / Total
    0.712
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* Total Citation Counts Rankings

Rankings

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138,990
World Rank
2,632
Country Rank
21
University
Ranking Based On Selection:
21
Engineering & Technology / Earth Sciences
Structural geology | Rock mechanic

Citation Metrics

  • Total
    8,404
  • Last 5 Years
    3,485
  • Last 5 Years / Total
    0.415
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* Total Citation Counts Rankings

Rankings

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142,070
World Rank
2,693
Country Rank
22
University
Ranking Based On Selection:
22
* Total Citation Counts Rankings

Rankings

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148,001
World Rank
2,848
Country Rank
23
University
Ranking Based On Selection:
23
Engineering & Technology / Earth Sciences
Biogeochemistry | Isotope Ecolog

Citation Metrics

  • Total
    7,931
  • Last 5 Years
    4,485
  • Last 5 Years / Total
    0.566
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* Total Citation Counts Rankings

Rankings

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157,965
World Rank
3,058
Country Rank
25
University
Ranking Based On Selection:
24

Citation Metrics

  • Total
    7,458
  • Last 5 Years
    1,470
  • Last 5 Years / Total
    0.197
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* Total Citation Counts Rankings

Rankings

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155,677
World Rank
3,011
Country Rank
24
University
Ranking Based On Selection:
25
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