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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 366 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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6,207
World Rank
59
Country Rank
1
University
Ranking Based On Selection:
1
* Total Citation Counts Rankings

Rankings

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9,218
World Rank
81
Country Rank
2
University
Ranking Based On Selection:
2
Medical and Health Sciences / Health Sciences
Health Management | Hospital Management | Health care Affair

Citation Metrics

  • Total
    59,173
  • Last 5 Years
    56,377
  • Last 5 Years / Total
    0.953
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* Total Citation Counts Rankings

Rankings

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16,935
World Rank
142
Country Rank
3
University
Ranking Based On Selection:
3
Medical and Health Sciences / Epidemiology and Public Health
Epidemiology | Public Health | HIV | One Health | COVID-1

Citation Metrics

  • Total
    40,591
  • Last 5 Years
    33,599
  • Last 5 Years / Total
    0.828
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* Total Citation Counts Rankings

Rankings

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24,849
World Rank
196
Country Rank
4
University
Ranking Based On Selection:
4
Medical and Health Sciences / Nursing and Midwifery
Epidemiology | Public health | Research Methodology | Systematic Review and Meta-Analysi

Citation Metrics

  • Total
    31,613
  • Last 5 Years
    30,882
  • Last 5 Years / Total
    0.977
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* Total Citation Counts Rankings

Rankings

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28,041
World Rank
210
Country Rank
5
University
Ranking Based On Selection:
5
Medical and Health Sciences / Health Sciences
Health Policy Analysis | Health Equity | School Health and High Risk Behaviors | Public Health | Strategic Managemen

Citation Metrics

  • Total
    29,188
  • Last 5 Years
    26,581
  • Last 5 Years / Total
    0.911
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* Total Citation Counts Rankings

Rankings

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36,099
World Rank
266
Country Rank
6
University
Ranking Based On Selection:
6
Others
Infectious disease epidemiology and modeling (HIV | TB | malaria) | Futures studies and foresighting | Health policy and health man

Citation Metrics

  • Total
    24,546
  • Last 5 Years
    14,220
  • Last 5 Years / Total
    0.579
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* Total Citation Counts Rankings

Rankings

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38,501
World Rank
276
Country Rank
7
University
Ranking Based On Selection:
7
* Total Citation Counts Rankings

Rankings

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52,261
World Rank
343
Country Rank
8
University
Ranking Based On Selection:
8
Medical and Health Sciences / Immunology
Immunology | Tumor immunology | Infection diseases | Autoimmune diseases | Cytokine

Citation Metrics

  • Total
    18,790
  • Last 5 Years
    16,230
  • Last 5 Years / Total
    0.864
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* Total Citation Counts Rankings

Rankings

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82,456
World Rank
535
Country Rank
9
University
Ranking Based On Selection:
9
Natural Sciences / Chemical Sciences
Electrochemistry | Nanochemistry | Drug Analysis | Environmental Analysi

Citation Metrics

  • Total
    13,199
  • Last 5 Years
    11,548
  • Last 5 Years / Total
    0.875
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* Total Citation Counts Rankings

Rankings

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85,211
World Rank
553
Country Rank
10
University
Ranking Based On Selection:
10
Medical and Health Sciences / Dentistry
Endodontics | Dental Materials | CBC

Citation Metrics

  • Total
    12,848
  • Last 5 Years
    5,277
  • Last 5 Years / Total
    0.411
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* Total Citation Counts Rankings

Rankings

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116,370
World Rank
798
Country Rank
11
University
Ranking Based On Selection:
11
Engineering & Technology / Biomaterials and Tissue Engineering
Cargo Delivery | Cancer | Bioconjugation | Tissue engineering | Biomateria

Citation Metrics

  • Total
    9,853
  • Last 5 Years
    9,604
  • Last 5 Years / Total
    0.975
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* Total Citation Counts Rankings

Rankings

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126,247
World Rank
884
Country Rank
12
University
Ranking Based On Selection:
12
Others
Environmental Epidemiolog

Citation Metrics

  • Total
    9,156
  • Last 5 Years
    6,654
  • Last 5 Years / Total
    0.727
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* Total Citation Counts Rankings

Rankings

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128,715
World Rank
909
Country Rank
13
University
Ranking Based On Selection:
13
Others
Social patholog

Citation Metrics

  • Total
    9,004
  • Last 5 Years
    5,113
  • Last 5 Years / Total
    0.568
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* Total Citation Counts Rankings

Rankings

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140,487
World Rank
999
Country Rank
14
University
Ranking Based On Selection:
14
Medical and Health Sciences / Parasitology
Parasitology | Leishmania | Resistant biomarker

Citation Metrics

  • Total
    8,323
  • Last 5 Years
    8,090
  • Last 5 Years / Total
    0.972
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* Total Citation Counts Rankings

Rankings

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150,450
World Rank
1,093
Country Rank
15
University
Ranking Based On Selection:
15
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Pharmaceutical Sciences | Drug- Gene & Vaccine Deliver

Citation Metrics

  • Total
    7,813
  • Last 5 Years
    5,924
  • Last 5 Years / Total
    0.758
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* Total Citation Counts Rankings

Rankings

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150,694
World Rank
1,097
Country Rank
16
University
Ranking Based On Selection:
16
Medical and Health Sciences / Parasitology
Parasitology | Leishmaniasis | Molecular Biolog

Citation Metrics

  • Total
    7,802
  • Last 5 Years
    4,279
  • Last 5 Years / Total
    0.548
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* Total Citation Counts Rankings

Rankings

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153,242
World Rank
1,121
Country Rank
17
University
Ranking Based On Selection:
17
Medical and Health Sciences / Health Sciences
Health | management | health economics | hospital service

Citation Metrics

  • Total
    7,678
  • Last 5 Years
    5,618
  • Last 5 Years / Total
    0.732
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* Total Citation Counts Rankings

Rankings

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180,017
World Rank
1,397
Country Rank
18
University
Ranking Based On Selection:
18
Medical and Health Sciences / Physiology
Electrophysiological and Behavioral studies | Motor disorders | Cognitive Neuroscience | Neurodegenerative diseas

Citation Metrics

  • Total
    6,570
  • Last 5 Years
    4,955
  • Last 5 Years / Total
    0.754
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* Total Citation Counts Rankings

Rankings

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181,379
World Rank
1,421
Country Rank
19
University
Ranking Based On Selection:
19
Natural Sciences / Chemical Sciences
Chemistry | Biomaterials | Drug Discovery | Natural Products | Nanomaterials

Citation Metrics

  • Total
    6,522
  • Last 5 Years
    5,725
  • Last 5 Years / Total
    0.878
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* Total Citation Counts Rankings

Rankings

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184,962
World Rank
1,454
Country Rank
20
University
Ranking Based On Selection:
20
Medical and Health Sciences / Medical Parasitology
Parasitology | Echinococcosis | Zoonoses | Infectious Diseases | Tropical Medicin

Citation Metrics

  • Total
    6,398
  • Last 5 Years
    3,799
  • Last 5 Years / Total
    0.594
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* Total Citation Counts Rankings

Rankings

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190,035
World Rank
1,513
Country Rank
21
University
Ranking Based On Selection:
21

Citation Metrics

  • Total
    6,227
  • Last 5 Years
    4,250
  • Last 5 Years / Total
    0.683
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* Total Citation Counts Rankings

Rankings

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191,065
World Rank
1,529
Country Rank
22
University
Ranking Based On Selection:
22
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
phyochemistry | Natural products | phytoceutica

Citation Metrics

  • Total
    6,192
  • Last 5 Years
    3,581
  • Last 5 Years / Total
    0.578
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* Total Citation Counts Rankings

Rankings

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194,285
World Rank
1,570
Country Rank
23
University
Ranking Based On Selection:
23

Citation Metrics

  • Total
    6,090
  • Last 5 Years
    3,944
  • Last 5 Years / Total
    0.648
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* Total Citation Counts Rankings

Rankings

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225,363
World Rank
1,953
Country Rank
24
University
Ranking Based On Selection:
24
Medical and Health Sciences / Biostatistics
women's health | HIV & addiction | cancer | longitudinal data | statistical modelin

Citation Metrics

  • Total
    5,226
  • Last 5 Years
    3,459
  • Last 5 Years / Total
    0.662
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* Total Citation Counts Rankings

Rankings

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236,371
World Rank
2,096
Country Rank
25
University
Ranking Based On Selection:
25
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Biosynthesis of nanoparticles | Enzyme purification and optimization | Experimental Design | Gen

Citation Metrics

  • Total
    4,969
  • Last 5 Years
    3,471
  • Last 5 Years / Total
    0.699
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