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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 478 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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220,244
World Rank
331
Country Rank
1
University
Ranking Based On Selection:
1
Medical and Health Sciences / Biochemistry
Biochemistry | Functional Nutrition | Toxicology | Antioxidants | Natural Product

Citation Metrics

  • Total
    5,353
  • Last 5 Years
    1,763
  • Last 5 Years / Total
    0.329
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* Total Citation Counts Rankings

Rankings

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223,327
World Rank
343
Country Rank
2
University
Ranking Based On Selection:
2
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Pharmacoepidemiology | Evidence-based Medicine | Health Outcomes Research | Pharmacoeconomics | Healt

Citation Metrics

  • Total
    5,276
  • Last 5 Years
    3,961
  • Last 5 Years / Total
    0.751
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* Total Citation Counts Rankings

Rankings

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321,742
World Rank
554
Country Rank
3
University
Ranking Based On Selection:
3
Engineering & Technology / Computer Science
Software Engineering | Machine Learnin

Citation Metrics

  • Total
    3,514
  • Last 5 Years
    3,435
  • Last 5 Years / Total
    0.978
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* Total Citation Counts Rankings

Rankings

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334,833
World Rank
586
Country Rank
4
University
Ranking Based On Selection:
4
Natural Sciences / Mathematical Sciences
Fuzzy Logic | Algebras | Logical Algebras | IUP-Algebras | Semigroup

Citation Metrics

  • Total
    3,350
  • Last 5 Years
    2,756
  • Last 5 Years / Total
    0.823
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* Total Citation Counts Rankings

Rankings

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344,457
World Rank
616
Country Rank
5
University
Ranking Based On Selection:
5
Natural Sciences / Chemical Sciences
Bioactive Secondary Metabolites from Thai Medicinal Plant

Citation Metrics

  • Total
    3,236
  • Last 5 Years
    1,435
  • Last 5 Years / Total
    0.443
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* Total Citation Counts Rankings

Rankings

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351,299
World Rank
633
Country Rank
6
University
Ranking Based On Selection:
6

Citation Metrics

  • Total
    3,159
  • Last 5 Years
    2,611
  • Last 5 Years / Total
    0.827
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* Total Citation Counts Rankings

Rankings

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403,263
World Rank
781
Country Rank
7
University
Ranking Based On Selection:
7
Natural Sciences / Biological Science
Herpetology Biodiversit

Citation Metrics

  • Total
    2,653
  • Last 5 Years
    2,395
  • Last 5 Years / Total
    0.903
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* Total Citation Counts Rankings

Rankings

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437,703
World Rank
886
Country Rank
8
University
Ranking Based On Selection:
8
Medical and Health Sciences / Health Sciences
Medical and Health Sciences | Physiology | Pharmaceutical Science

Citation Metrics

  • Total
    2,376
  • Last 5 Years
    1,902
  • Last 5 Years / Total
    0.801
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* Total Citation Counts Rankings

Rankings

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523,164
World Rank
1,191
Country Rank
9
University
Ranking Based On Selection:
9
Natural Sciences / Chemical Sciences
Nanomaterial | Nanotechnology | Gas Senso

Citation Metrics

  • Total
    1,840
  • Last 5 Years
    894
  • Last 5 Years / Total
    0.486
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* Total Citation Counts Rankings

Rankings

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536,463
World Rank
1,239
Country Rank
10
University
Ranking Based On Selection:
10

Citation Metrics

  • Total
    1,770
  • Last 5 Years
    871
  • Last 5 Years / Total
    0.492
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* Total Citation Counts Rankings

Rankings

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544,550
World Rank
1,273
Country Rank
11
University
Ranking Based On Selection:
11
Others
ZnO nanostructures and Sensor

Citation Metrics

  • Total
    1,729
  • Last 5 Years
    614
  • Last 5 Years / Total
    0.355
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* Total Citation Counts Rankings

Rankings

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546,633
World Rank
1,282
Country Rank
12
University
Ranking Based On Selection:
12
Engineering & Technology / Chemical Engineering
Environmental Science | Chemical Engineering | Toxicology and Mutagenesis | Environmental Healt

Citation Metrics

  • Total
    1,718
  • Last 5 Years
    1,709
  • Last 5 Years / Total
    0.995
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* Total Citation Counts Rankings

Rankings

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548,694
World Rank
1,286
Country Rank
13
University
Ranking Based On Selection:
13
Engineering & Technology / Civil Engineering
Modeling of Long Term Performance of Cementitious Materials and Concrete Structures

Citation Metrics

  • Total
    1,708
  • Last 5 Years
    1,523
  • Last 5 Years / Total
    0.892
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* Total Citation Counts Rankings

Rankings

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551,517
World Rank
1,294
Country Rank
14
University
Ranking Based On Selection:
14
Medical and Health Sciences / Biochemistry
Biochemistry | microRNAs | extracellular vesicles | reproductive biology | natural product

Citation Metrics

  • Total
    1,695
  • Last 5 Years
    953
  • Last 5 Years / Total
    0.562
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* Total Citation Counts Rankings

Rankings

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578,274
World Rank
1,403
Country Rank
15
University
Ranking Based On Selection:
15
Engineering & Technology / Civil Engineering
Civil Engineering Materials

Citation Metrics

  • Total
    1,571
  • Last 5 Years
    1,508
  • Last 5 Years / Total
    0.960
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* Total Citation Counts Rankings

Rankings

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600,804
World Rank
1,495
Country Rank
16
University
Ranking Based On Selection:
16
Others
pest management | mycology | biocontrol | plant protection

Citation Metrics

  • Total
    1,475
  • Last 5 Years
    622
  • Last 5 Years / Total
    0.422
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* Total Citation Counts Rankings

Rankings

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652,386
World Rank
1,685
Country Rank
17
University
Ranking Based On Selection:
17
Engineering & Technology / Meteorology & Atmospheric Sciences
Environmental Science | Climatology | Air Pollutio

Citation Metrics

  • Total
    1,278
  • Last 5 Years
    1,196
  • Last 5 Years / Total
    0.936
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* Total Citation Counts Rankings

Rankings

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662,584
World Rank
1,722
Country Rank
18
University
Ranking Based On Selection:
18
Natural Sciences / Mathematical Sciences
Fixed Point Theory | Optimizatio

Citation Metrics

  • Total
    1,243
  • Last 5 Years
    1,045
  • Last 5 Years / Total
    0.841
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* Total Citation Counts Rankings

Rankings

flag
663,926
World Rank
1,726
Country Rank
19
University
Ranking Based On Selection:
19
Others
Nanostructure fabrication | Gas sensor applicatio

Citation Metrics

  • Total
    1,239
  • Last 5 Years
    678
  • Last 5 Years / Total
    0.547
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* Total Citation Counts Rankings

Rankings

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665,442
World Rank
1,739
Country Rank
20
University
Ranking Based On Selection:
20

Citation Metrics

  • Total
    1,234
  • Last 5 Years
    576
  • Last 5 Years / Total
    0.467
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* Total Citation Counts Rankings

Rankings

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679,568
World Rank
1,801
Country Rank
21
University
Ranking Based On Selection:
21
Natural Sciences / Chemical Sciences
Natural product chemistry/Phytochemistr

Citation Metrics

  • Total
    1,187
  • Last 5 Years
    668
  • Last 5 Years / Total
    0.563
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* Total Citation Counts Rankings

Rankings

flag
696,822
World Rank
1,869
Country Rank
22
University
Ranking Based On Selection:
22

Citation Metrics

  • Total
    1,133
  • Last 5 Years
    520
  • Last 5 Years / Total
    0.459
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* Total Citation Counts Rankings

Rankings

flag
701,304
World Rank
1,886
Country Rank
23
University
Ranking Based On Selection:
23

Citation Metrics

  • Total
    1,119
  • Last 5 Years
    724
  • Last 5 Years / Total
    0.647
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* Total Citation Counts Rankings

Rankings

flag
753,223
World Rank
2,107
Country Rank
24
University
Ranking Based On Selection:
24
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Pharmacoepidemiology | Evidence-based Medicine | Dementia | Oral Anticoagulants | Geriatric

Citation Metrics

  • Total
    971
  • Last 5 Years
    932
  • Last 5 Years / Total
    0.960
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* Total Citation Counts Rankings

Rankings

flag
754,158
World Rank
2,109
Country Rank
25
University
Ranking Based On Selection:
25
Medical and Health Sciences / Gastroenterology
Gastroenterology | Inflammation | Functional Foods | Herbal Medicine | Gut microbiot

Citation Metrics

  • Total
    969
  • Last 5 Years
    647
  • Last 5 Years / Total
    0.668
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