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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 188 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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68,148
World Rank
1
Country Rank
1
University
Ranking Based On Selection:
1
Medical and Health Sciences / Epidemiology and Public Health
Public Health | Nutrition | Epidemiolog

Citation Metrics

  • Total
    15,371
  • Last 5 Years
    8,535
  • Last 5 Years / Total
    0.555
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* Total Citation Counts Rankings

Rankings

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85,704
World Rank
2
Country Rank
2
University
Ranking Based On Selection:
2

Citation Metrics

  • Total
    12,786
  • Last 5 Years
    5,750
  • Last 5 Years / Total
    0.450
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* Total Citation Counts Rankings

Rankings

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101,948
World Rank
3
Country Rank
3
University
Ranking Based On Selection:
3
Medical and Health Sciences / Epidemiology and Public Health
Obstetrics and Gynaecology | Global Healt

Citation Metrics

  • Total
    11,051
  • Last 5 Years
    5,017
  • Last 5 Years / Total
    0.454
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* Total Citation Counts Rankings

Rankings

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134,189
World Rank
4
Country Rank
4
University
Ranking Based On Selection:
4

Citation Metrics

  • Total
    8,675
  • Last 5 Years
    3,503
  • Last 5 Years / Total
    0.404
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* Total Citation Counts Rankings

Rankings

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192,819
World Rank
5
Country Rank
5
University
Ranking Based On Selection:
5
Medical and Health Sciences / Epidemiology and Public Health
Malaria Epidemiology | HIV Epidemiology | Maternal and Child Healt

Citation Metrics

  • Total
    6,138
  • Last 5 Years
    2,754
  • Last 5 Years / Total
    0.449
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* Total Citation Counts Rankings

Rankings

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236,207
World Rank
6
Country Rank
6
University
Ranking Based On Selection:
6
* Total Citation Counts Rankings

Rankings

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245,956
World Rank
7
Country Rank
7
University
Ranking Based On Selection:
7

Citation Metrics

  • Total
    4,762
  • Last 5 Years
    2,976
  • Last 5 Years / Total
    0.625
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* Total Citation Counts Rankings

Rankings

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335,624
World Rank
8
Country Rank
8
University
Ranking Based On Selection:
8
* Total Citation Counts Rankings

Rankings

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355,976
World Rank
9
Country Rank
9
University
Ranking Based On Selection:
9
Economics & Econometrics / International Trade
Health Economics | Applied Econometrics | Microeconometrics | Poverty | Inequalit

Citation Metrics

  • Total
    3,107
  • Last 5 Years
    2,939
  • Last 5 Years / Total
    0.946
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* Total Citation Counts Rankings

Rankings

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364,910
World Rank
10
Country Rank
10
University
Ranking Based On Selection:
10

Citation Metrics

  • Total
    3,015
  • Last 5 Years
    2,094
  • Last 5 Years / Total
    0.695
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* Total Citation Counts Rankings

Rankings

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386,356
World Rank
11
Country Rank
11
University
Ranking Based On Selection:
11
Natural Sciences / Geography
medical anthropolog

Citation Metrics

  • Total
    2,807
  • Last 5 Years
    1,315
  • Last 5 Years / Total
    0.468
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* Total Citation Counts Rankings

Rankings

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426,610
World Rank
12
Country Rank
12
University
Ranking Based On Selection:
12
Medical and Health Sciences / Epidemiology and Public Health
HIV and AIDS | Masculinities | Neonatal | Maternal and Adolescent Health | Health Systems Researc

Citation Metrics

  • Total
    2,461
  • Last 5 Years
    1,538
  • Last 5 Years / Total
    0.625
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* Total Citation Counts Rankings

Rankings

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441,067
World Rank
14
Country Rank
13
University
Ranking Based On Selection:
13
Social Sciences / Sociology
Social Sciences for Health Researc

Citation Metrics

  • Total
    2,351
  • Last 5 Years
    1,918
  • Last 5 Years / Total
    0.816
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* Total Citation Counts Rankings

Rankings

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451,735
World Rank
15
Country Rank
14
University
Ranking Based On Selection:
14
Medical and Health Sciences / Medical Virology
Medical Microbiology | Vaccines | Molecular Biology | Genomics | Immunology and Serolog

Citation Metrics

  • Total
    2,275
  • Last 5 Years
    1,533
  • Last 5 Years / Total
    0.674
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* Total Citation Counts Rankings

Rankings

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480,852
World Rank
16
Country Rank
15
University
Ranking Based On Selection:
15
Engineering & Technology / Earth Sciences
Hydrology | Climate | Water Resource

Citation Metrics

  • Total
    2,084
  • Last 5 Years
    1,309
  • Last 5 Years / Total
    0.628
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* Total Citation Counts Rankings

Rankings

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508,563
World Rank
18
Country Rank
16
University
Ranking Based On Selection:
16

Citation Metrics

  • Total
    1,920
  • Last 5 Years
    1,233
  • Last 5 Years / Total
    0.642
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* Total Citation Counts Rankings

Rankings

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508,898
World Rank
19
Country Rank
17
University
Ranking Based On Selection:
17
Medical and Health Sciences / Health Sciences
Bioethics | Research Ethics | Qualitative Researc

Citation Metrics

  • Total
    1,918
  • Last 5 Years
    1,321
  • Last 5 Years / Total
    0.689
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* Total Citation Counts Rankings

Rankings

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527,360
World Rank
21
Country Rank
18
University
Ranking Based On Selection:
18

Citation Metrics

  • Total
    1,817
  • Last 5 Years
    1,606
  • Last 5 Years / Total
    0.884
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* Total Citation Counts Rankings

Rankings

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541,026
World Rank
22
Country Rank
19
University
Ranking Based On Selection:
19
Economics & Econometrics / Economics
Development Economics | Applied Econometric

Citation Metrics

  • Total
    1,746
  • Last 5 Years
    1,274
  • Last 5 Years / Total
    0.730
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* Total Citation Counts Rankings

Rankings

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583,331
World Rank
28
Country Rank
1
University
Ranking Based On Selection:
20
Others
Quantitative Genetics | BioStatistic

Citation Metrics

  • Total
    1,549
  • Last 5 Years
    657
  • Last 5 Years / Total
    0.424
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* Total Citation Counts Rankings

Rankings

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593,714
World Rank
31
Country Rank
20
University
Ranking Based On Selection:
21
Natural Sciences / Chemical Sciences
Adsorption | Kinetics | Equilibrium | Thermodynamics | Water Treatment and Catalysi

Citation Metrics

  • Total
    1,504
  • Last 5 Years
    1,205
  • Last 5 Years / Total
    0.801
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* Total Citation Counts Rankings

Rankings

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621,945
World Rank
34
Country Rank
21
University
Ranking Based On Selection:
22

Citation Metrics

  • Total
    1,391
  • Last 5 Years
    686
  • Last 5 Years / Total
    0.493
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* Total Citation Counts Rankings

Rankings

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629,119
World Rank
36
Country Rank
22
University
Ranking Based On Selection:
23
Business & Management / Public Administration
Ethnicity | Public sector reform and management | International development policy | Gender in politic

Citation Metrics

  • Total
    1,364
  • Last 5 Years
    639
  • Last 5 Years / Total
    0.468
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* Total Citation Counts Rankings

Rankings

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640,690
World Rank
37
Country Rank
2
University
Ranking Based On Selection:
24
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Medicinal Chemistry | Pharmaceutical Chemistry | Drug development and designing | Military strategies | DMP

Citation Metrics

  • Total
    1,320
  • Last 5 Years
    1,285
  • Last 5 Years / Total
    0.973
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* Total Citation Counts Rankings

Rankings

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654,836
World Rank
39
Country Rank
3
University
Ranking Based On Selection:
25
Natural Sciences / Chemical Sciences
Polymer Engineering | Nanotechnology | Materials Science & Engineerin

Citation Metrics

  • Total
    1,270
  • Last 5 Years
    758
  • Last 5 Years / Total
    0.597
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