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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 1.514 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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63,663
World Rank
40
Country Rank
1
University
Ranking Based On Selection:
1
Medical and Health Sciences / Veterinary Sciences
Food safety | Infectious Disease Epidemiology | AMR | One Healt

Citation Metrics

  • Total
    16,183
  • Last 5 Years
    15,867
  • Last 5 Years / Total
    0.980
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* Total Citation Counts Rankings

Rankings

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66,371
World Rank
42
Country Rank
2
University
Ranking Based On Selection:
2
Medical and Health Sciences / Endocrinology and Metabolism
Reproductive Physiology | Phytomedicine | Developmental Toxicology | One Healt

Citation Metrics

  • Total
    15,690
  • Last 5 Years
    15,566
  • Last 5 Years / Total
    0.992
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* Total Citation Counts Rankings

Rankings

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98,739
World Rank
57
Country Rank
3
University
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
Sustainable Materials | Biofuels Production | Solid Waste Recycling | Biocha

Citation Metrics

  • Total
    11,344
  • Last 5 Years
    11,178
  • Last 5 Years / Total
    0.985
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* Total Citation Counts Rankings

Rankings

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98,804
World Rank
57
Country Rank
3
University
Ranking Based On Selection:
4
Others
Neuro-trauma | CNS malformation

Citation Metrics

  • Total
    11,350
  • Last 5 Years
    3,844
  • Last 5 Years / Total
    0.339
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* Total Citation Counts Rankings

Rankings

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123,020
World Rank
81
Country Rank
5
University
Ranking Based On Selection:
5
Medical and Health Sciences / Neonatology
Neonatology | Malaria | Artemisinin Resistanc

Citation Metrics

  • Total
    9,368
  • Last 5 Years
    4,869
  • Last 5 Years / Total
    0.520
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* Total Citation Counts Rankings

Rankings

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142,144
World Rank
108
Country Rank
6
University
Ranking Based On Selection:
6
Medical and Health Sciences / Pharmacology
Pharmacology and Toxicolog

Citation Metrics

  • Total
    8,235
  • Last 5 Years
    8,181
  • Last 5 Years / Total
    0.993
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* Total Citation Counts Rankings

Rankings

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148,994
World Rank
116
Country Rank
7
University
Ranking Based On Selection:
7
Medical and Health Sciences / Biochemistry
Phytomedicine | Biochemical Toxicology | Reproductive Biochemistr

Citation Metrics

  • Total
    7,874
  • Last 5 Years
    3,384
  • Last 5 Years / Total
    0.430
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* Total Citation Counts Rankings

Rankings

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149,424
World Rank
118
Country Rank
8
University
Ranking Based On Selection:
8
Social Sciences / Library and Information Science
Library and Information Scienc

Citation Metrics

  • Total
    7,852
  • Last 5 Years
    4,171
  • Last 5 Years / Total
    0.531
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* Total Citation Counts Rankings

Rankings

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163,828
World Rank
141
Country Rank
9
University
Ranking Based On Selection:
9
Medical and Health Sciences / Medical Education
Paediatric Minimal Access Surgery | Neonatal Surgery | Simulation and Medical Education | Paediatrc Trauma | Global Surger

Citation Metrics

  • Total
    7,188
  • Last 5 Years
    5,730
  • Last 5 Years / Total
    0.797
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* Total Citation Counts Rankings

Rankings

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164,235
World Rank
143
Country Rank
10
University
Ranking Based On Selection:
10
Natural Sciences / Chemical Sciences
Environmental Analytical Chemistry | Hydrometallurgy | Nanomaterials | Water and Wastewater Treatment | Electroanalytical chemistr

Citation Metrics

  • Total
    7,171
  • Last 5 Years
    4,240
  • Last 5 Years / Total
    0.591
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* Total Citation Counts Rankings

Rankings

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171,581
World Rank
155
Country Rank
11
University
Ranking Based On Selection:
11
Medical and Health Sciences / Neurology
Stroke Epidemiology | Stroke Risk factors | Predictors of Stroke Outcome | General Neurolog

Citation Metrics

  • Total
    6,876
  • Last 5 Years
    5,722
  • Last 5 Years / Total
    0.832
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* Total Citation Counts Rankings

Rankings

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191,190
World Rank
190
Country Rank
12
University
Ranking Based On Selection:
12
Medical and Health Sciences / Neurosurgery
Neurosurgery and Neuroscience

Citation Metrics

  • Total
    6,182
  • Last 5 Years
    2,827
  • Last 5 Years / Total
    0.457
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* Total Citation Counts Rankings

Rankings

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195,408
World Rank
195
Country Rank
13
University
Ranking Based On Selection:
13
Medical and Health Sciences / Biochemistry
toxicology | phytomedicin

Citation Metrics

  • Total
    6,049
  • Last 5 Years
    2,374
  • Last 5 Years / Total
    0.392
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* Total Citation Counts Rankings

Rankings

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201,931
World Rank
204
Country Rank
14
University
Ranking Based On Selection:
14
Others
Internet of Things | Information Security | Social Computing | Bioinformatics | Artificial Intelligenc

Citation Metrics

  • Total
    6,072
  • Last 5 Years
    5,872
  • Last 5 Years / Total
    0.967
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* Total Citation Counts Rankings

Rankings

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241,976
World Rank
268
Country Rank
15
University
Ranking Based On Selection:
15
Others
Public Healt

Citation Metrics

  • Total
    4,930
  • Last 5 Years
    1,969
  • Last 5 Years / Total
    0.399
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* Total Citation Counts Rankings

Rankings

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250,848
World Rank
285
Country Rank
16
University
Ranking Based On Selection:
16

Citation Metrics

  • Total
    4,656
  • Last 5 Years
    2,039
  • Last 5 Years / Total
    0.438
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* Total Citation Counts Rankings

Rankings

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256,007
World Rank
298
Country Rank
17
University
Ranking Based On Selection:
17
Medical and Health Sciences / Epidemiology and Public Health
i. Gastroenterology | Hepatology and Endoscopy ii. Public Health with interest in Tropical Medicine and Infectious Disease

Citation Metrics

  • Total
    4,555
  • Last 5 Years
    2,400
  • Last 5 Years / Total
    0.527
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* Total Citation Counts Rankings

Rankings

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256,085
World Rank
299
Country Rank
18
University
Ranking Based On Selection:
18
Engineering & Technology / Food Science and Engineering
Food Chemistry | Food Safety | Food Processing and Value Additio

Citation Metrics

  • Total
    4,553
  • Last 5 Years
    3,969
  • Last 5 Years / Total
    0.872
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* Total Citation Counts Rankings

Rankings

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258,030
World Rank
305
Country Rank
19
University
Ranking Based On Selection:
19
Medical and Health Sciences / Epidemiology and Public Health
Epidemiology and control of cardiovascular diseases / Health service & information managemen

Citation Metrics

  • Total
    4,517
  • Last 5 Years
    3,414
  • Last 5 Years / Total
    0.756
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* Total Citation Counts Rankings

Rankings

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263,339
World Rank
318
Country Rank
21
University
Ranking Based On Selection:
20
Others
Obstetrics & Gynaecology | Feto-maternal medicin

Citation Metrics

  • Total
    4,422
  • Last 5 Years
    3,217
  • Last 5 Years / Total
    0.727
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* Total Citation Counts Rankings

Rankings

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271,198
World Rank
333
Country Rank
21
University
Ranking Based On Selection:
21
Medical and Health Sciences / Urology
Paediatric Urology | Paediatric Surgical Oncology | Paediatric Trauma & Global Surger

Citation Metrics

  • Total
    4,276
  • Last 5 Years
    2,996
  • Last 5 Years / Total
    0.701
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* Total Citation Counts Rankings

Rankings

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275,104
World Rank
340
Country Rank
22
University
Ranking Based On Selection:
22
Others
Environmental Chemistry | Environmental Engineerin

Citation Metrics

  • Total
    4,446
  • Last 5 Years
    4,438
  • Last 5 Years / Total
    0.998
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* Total Citation Counts Rankings

Rankings

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285,962
World Rank
372
Country Rank
23
University
Ranking Based On Selection:
23
Agriculture & Forestry / Agricultural Economics
Food security | poverty | off-farm income | remittances | income inequalit

Citation Metrics

  • Total
    4,026
  • Last 5 Years
    1,937
  • Last 5 Years / Total
    0.481
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* Total Citation Counts Rankings

Rankings

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291,854
World Rank
388
Country Rank
24
University
Ranking Based On Selection:
24
Others
General Medicin

Citation Metrics

  • Total
    3,933
  • Last 5 Years
    2,023
  • Last 5 Years / Total
    0.514
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* Total Citation Counts Rankings

Rankings

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304,692
World Rank
422
Country Rank
25
University
Ranking Based On Selection:
25
Medical and Health Sciences / Medical Virology
Medical Virology and Environmental Healt

Citation Metrics

  • Total
    3,741
  • Last 5 Years
    2,216
  • Last 5 Years / Total
    0.592
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