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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 135 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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4,919
World Rank
2,264
Country Rank
1
University
Ranking Based On Selection:
1
Agriculture & Forestry / Plant Science
plant physiology | photosynthesis | biosphere-atmosphere interaction

Citation Metrics

  • Total
    86,708
  • Last 5 Years
    28,432
  • Last 5 Years / Total
    0.328
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* Total Citation Counts Rankings

Rankings

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8,212
World Rank
3,775
Country Rank
2
University
Ranking Based On Selection:
2
Engineering & Technology / Marine Sciences and Engineering
climate/carbon | energy | environment | human welfare | conceptual studie

Citation Metrics

  • Total
    63,512
  • Last 5 Years
    25,829
  • Last 5 Years / Total
    0.407
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* Total Citation Counts Rankings

Rankings

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8,875
World Rank
4,099
Country Rank
3
University
Ranking Based On Selection:
3
Others
oogenesis | stem cell | genetic manipulation | transposable elements | heterochromati

Citation Metrics

  • Total
    60,403
  • Last 5 Years
    11,899
  • Last 5 Years / Total
    0.197
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* Total Citation Counts Rankings

Rankings

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15,341
World Rank
7,005
Country Rank
4
University
Ranking Based On Selection:
4
Natural Sciences / Physics
Astrophysics | Astronomy | Galaxy Evolution | Cosmolog

Citation Metrics

  • Total
    43,023
  • Last 5 Years
    15,100
  • Last 5 Years / Total
    0.351
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* Total Citation Counts Rankings

Rankings

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16,312
World Rank
7,437
Country Rank
5
University
Ranking Based On Selection:
5
Natural Sciences / Physics
Astronomy and Astrophysics | Near-Field Cosmology | Dark Matter | Astronomical Instrumentatio

Citation Metrics

  • Total
    41,442
  • Last 5 Years
    32,667
  • Last 5 Years / Total
    0.788
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* Total Citation Counts Rankings

Rankings

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20,624
World Rank
9,298
Country Rank
6
University
Ranking Based On Selection:
6
Engineering & Technology / Petroleum Engineering
mineralogy | astrobiology | astrochemistry | petrolog

Citation Metrics

  • Total
    35,592
  • Last 5 Years
    12,269
  • Last 5 Years / Total
    0.345
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* Total Citation Counts Rankings

Rankings

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21,783
World Rank
9,770
Country Rank
7
University
Ranking Based On Selection:
7
Natural Sciences / Physics
star and planet formation theory | exoplanets detection and characteriztio

Citation Metrics

  • Total
    34,321
  • Last 5 Years
    9,487
  • Last 5 Years / Total
    0.276
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* Total Citation Counts Rankings

Rankings

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25,089
World Rank
11,234
Country Rank
8
University
Ranking Based On Selection:
8

Citation Metrics

  • Total
    31,328
  • Last 5 Years
    13,523
  • Last 5 Years / Total
    0.432
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* Total Citation Counts Rankings

Rankings

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27,032
World Rank
12,068
Country Rank
9
University
Ranking Based On Selection:
9
Natural Sciences / Biological Science
plant biology | systems biology | computational biology | bioinformatics | metabolism

Citation Metrics

  • Total
    29,837
  • Last 5 Years
    9,202
  • Last 5 Years / Total
    0.308
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* Total Citation Counts Rankings

Rankings

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28,473
World Rank
12,651
Country Rank
10
University
Ranking Based On Selection:
10
Engineering & Technology / Earth Sciences
geophysics | materials science | computational physics | mineral physic

Citation Metrics

  • Total
    28,838
  • Last 5 Years
    7,253
  • Last 5 Years / Total
    0.252
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* Total Citation Counts Rankings

Rankings

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30,848
World Rank
13,618
Country Rank
11
University
Ranking Based On Selection:
11

Citation Metrics

  • Total
    27,279
  • Last 5 Years
    12,451
  • Last 5 Years / Total
    0.456
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* Total Citation Counts Rankings

Rankings

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35,060
World Rank
15,368
Country Rank
12
University
Ranking Based On Selection:
12
* Total Citation Counts Rankings

Rankings

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39,002
World Rank
16,936
Country Rank
13
University
Ranking Based On Selection:
13
Engineering & Technology / Earth Sciences
geochemistry-cosmochemistr

Citation Metrics

  • Total
    23,165
  • Last 5 Years
    8,886
  • Last 5 Years / Total
    0.384
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* Total Citation Counts Rankings

Rankings

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42,125
World Rank
18,144
Country Rank
14
University
Ranking Based On Selection:
14
Engineering & Technology / Earth Sciences
Geochemistry | Cosmochemistr

Citation Metrics

  • Total
    21,935
  • Last 5 Years
    9,277
  • Last 5 Years / Total
    0.423
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* Total Citation Counts Rankings

Rankings

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44,340
World Rank
18,969
Country Rank
15
University
Ranking Based On Selection:
15
Engineering & Technology / Earth Sciences
geology | isotope geochemistry | continent formation | mantle evolution | diamond formatio

Citation Metrics

  • Total
    21,145
  • Last 5 Years
    5,975
  • Last 5 Years / Total
    0.283
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* Total Citation Counts Rankings

Rankings

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44,941
World Rank
19,226
Country Rank
16
University
Ranking Based On Selection:
16
Engineering & Technology / Metallurgical & Materials Engineering
mantle of the Earth | The Earth's core | subduction zone | materials synthesis at high pressure | high-pressure technique

Citation Metrics

  • Total
    20,941
  • Last 5 Years
    6,628
  • Last 5 Years / Total
    0.317
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* Total Citation Counts Rankings

Rankings

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49,237
World Rank
20,843
Country Rank
17
University
Ranking Based On Selection:
17

Citation Metrics

  • Total
    19,581
  • Last 5 Years
    7,722
  • Last 5 Years / Total
    0.394
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* Total Citation Counts Rankings

Rankings

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49,331
World Rank
20,876
Country Rank
18
University
Ranking Based On Selection:
18
Others
photosynthesis | isotopes | enzyme

Citation Metrics

  • Total
    19,547
  • Last 5 Years
    3,544
  • Last 5 Years / Total
    0.181
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* Total Citation Counts Rankings

Rankings

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50,561
World Rank
21,377
Country Rank
19
University
Ranking Based On Selection:
19

Citation Metrics

  • Total
    19,202
  • Last 5 Years
    6,434
  • Last 5 Years / Total
    0.335
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* Total Citation Counts Rankings

Rankings

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67,422
World Rank
27,686
Country Rank
20
University
Ranking Based On Selection:
20
Natural Sciences / Physics
Astronomy | Astrophysics | Extragalactic Astrophysic

Citation Metrics

  • Total
    15,464
  • Last 5 Years
    6,850
  • Last 5 Years / Total
    0.443
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* Total Citation Counts Rankings

Rankings

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67,475
World Rank
27,705
Country Rank
21
University
Ranking Based On Selection:
21

Citation Metrics

  • Total
    15,457
  • Last 5 Years
    4,363
  • Last 5 Years / Total
    0.282
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* Total Citation Counts Rankings

Rankings

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77,531
World Rank
31,300
Country Rank
22
University
Ranking Based On Selection:
22

Citation Metrics

  • Total
    13,836
  • Last 5 Years
    11,135
  • Last 5 Years / Total
    0.805
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* Total Citation Counts Rankings

Rankings

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84,690
World Rank
33,866
Country Rank
23
University
Ranking Based On Selection:
23
Natural Sciences / Molecular Biology & Genetics
Cell division | lamin | genome organization | endosymbiosi

Citation Metrics

  • Total
    12,878
  • Last 5 Years
    3,646
  • Last 5 Years / Total
    0.283
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* Total Citation Counts Rankings

Rankings

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89,814
World Rank
35,725
Country Rank
24
University
Ranking Based On Selection:
24
* Total Citation Counts Rankings

Rankings

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91,552
World Rank
36,341
Country Rank
25
University
Ranking Based On Selection:
25
Engineering & Technology / Earth Sciences
geodynamics | subduction zones | mantle convection | plume

Citation Metrics

  • Total
    12,075
  • Last 5 Years
    4,608
  • Last 5 Years / Total
    0.382
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