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Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 58 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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3
World Rank
1
Country Rank
1
University
Ranking Based On Selection:
1
Medical and Health Sciences / Epidemiology and Public Health
Cancer disparities | Cancer treatment and outcomes | Cancer surveillanc

Citation Metrics

  • Total
    973,739
  • Last 5 Years
    565,733
  • Last 5 Years / Total
    0.581
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* Total Citation Counts Rankings

Rankings

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524
World Rank
209
Country Rank
2
University
Ranking Based On Selection:
2
Others
Cancer | Epidemiology | Surveillanc

Citation Metrics

  • Total
    262,222
  • Last 5 Years
    249,586
  • Last 5 Years / Total
    0.952
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* Total Citation Counts Rankings

Rankings

flag
1,679
World Rank
712
Country Rank
3
University
Ranking Based On Selection:
3
Others
Cancer epidemiolog

Citation Metrics

  • Total
    155,153
  • Last 5 Years
    115,662
  • Last 5 Years / Total
    0.745
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* Total Citation Counts Rankings

Rankings

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3,662
World Rank
1,687
Country Rank
4
University
Ranking Based On Selection:
4
Others
Cancer epidemiolog

Citation Metrics

  • Total
    103,684
  • Last 5 Years
    44,880
  • Last 5 Years / Total
    0.433
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* Total Citation Counts Rankings

Rankings

flag
3,751
World Rank
1,717
Country Rank
5
University
Ranking Based On Selection:
5
Others
cancer screening | cancer epidemiolog

Citation Metrics

  • Total
    102,220
  • Last 5 Years
    33,169
  • Last 5 Years / Total
    0.324
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* Total Citation Counts Rankings

Rankings

flag
5,347
World Rank
2,462
Country Rank
6
University
Ranking Based On Selection:
6
Others
health disparities | women's health | assisted reproductive technolog

Citation Metrics

  • Total
    82,859
  • Last 5 Years
    26,777
  • Last 5 Years / Total
    0.323
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* Total Citation Counts Rankings

Rankings

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9,435
World Rank
4,372
Country Rank
7
University
Ranking Based On Selection:
7
Medical and Health Sciences / Epidemiology and Public Health
Diet and Cancer Prevention | Epidemiology | Vitamin D | Dietary Patterns | Cardiovascular Diseas

Citation Metrics

  • Total
    58,344
  • Last 5 Years
    22,121
  • Last 5 Years / Total
    0.379
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* Total Citation Counts Rankings

Rankings

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11,061
World Rank
5,117
Country Rank
8
University
Ranking Based On Selection:
8
Medical and Health Sciences / Epidemiology and Public Health
epidemiology | physical activity | obesity | cance

Citation Metrics

  • Total
    52,636
  • Last 5 Years
    32,243
  • Last 5 Years / Total
    0.613
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* Total Citation Counts Rankings

Rankings

flag
16,317
World Rank
7,444
Country Rank
9
University
Ranking Based On Selection:
9
Others
Cancer outcomes | epidemiology | cancer screening | cancer preventio

Citation Metrics

  • Total
    41,526
  • Last 5 Years
    29,133
  • Last 5 Years / Total
    0.702
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* Total Citation Counts Rankings

Rankings

flag
17,222
World Rank
7,831
Country Rank
10
University
Ranking Based On Selection:
10
Medical and Health Sciences / Health Sciences
health services research | quality of cancer care | health insurance coverage benefit design | economic burde

Citation Metrics

  • Total
    40,145
  • Last 5 Years
    25,782
  • Last 5 Years / Total
    0.642
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* Total Citation Counts Rankings

Rankings

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19,656
World Rank
8,863
Country Rank
11
University
Ranking Based On Selection:
11
Medical and Health Sciences / Epidemiology and Public Health
Cancer Epidemiology | Molecular Epidemiology | Genetic Epidemiology | Nutritional Epidemiolog

Citation Metrics

  • Total
    36,838
  • Last 5 Years
    23,335
  • Last 5 Years / Total
    0.633
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* Total Citation Counts Rankings

Rankings

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29,261
World Rank
12,956
Country Rank
12
University
Ranking Based On Selection:
12
Others
Health equity | lifestyle risk factors | prospective studie

Citation Metrics

  • Total
    28,380
  • Last 5 Years
    14,074
  • Last 5 Years / Total
    0.496
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* Total Citation Counts Rankings

Rankings

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36,256
World Rank
15,859
Country Rank
13
University
Ranking Based On Selection:
13

Citation Metrics

  • Total
    24,476
  • Last 5 Years
    10,580
  • Last 5 Years / Total
    0.432
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* Total Citation Counts Rankings

Rankings

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37,627
World Rank
16,394
Country Rank
14
University
Ranking Based On Selection:
14
Others
Cancer | Epidemiology | Environmental Health | Tobacco | Genetic

Citation Metrics

  • Total
    23,828
  • Last 5 Years
    11,986
  • Last 5 Years / Total
    0.503
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* Total Citation Counts Rankings

Rankings

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70,093
World Rank
28,667
Country Rank
15
University
Ranking Based On Selection:
15
Others
Cance

Citation Metrics

  • Total
    15,036
  • Last 5 Years
    13,825
  • Last 5 Years / Total
    0.919
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* Total Citation Counts Rankings

Rankings

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71,920
World Rank
29,325
Country Rank
16
University
Ranking Based On Selection:
16
Others
Cancer epidemiology | tobacco | genetic

Citation Metrics

  • Total
    14,738
  • Last 5 Years
    11,139
  • Last 5 Years / Total
    0.756
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* Total Citation Counts Rankings

Rankings

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74,490
World Rank
30,224
Country Rank
17
University
Ranking Based On Selection:
17

Citation Metrics

  • Total
    14,341
  • Last 5 Years
    8,251
  • Last 5 Years / Total
    0.575
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* Total Citation Counts Rankings

Rankings

flag
80,193
World Rank
32,235
Country Rank
18
University
Ranking Based On Selection:
18
Others
Cancer Health Disparitie

Citation Metrics

  • Total
    13,500
  • Last 5 Years
    4,250
  • Last 5 Years / Total
    0.315
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* Total Citation Counts Rankings

Rankings

flag
101,165
World Rank
39,631
Country Rank
19
University
Ranking Based On Selection:
19
Others
cancer epidemiology | breast cancer | hematologic cancers | infection and cance

Citation Metrics

  • Total
    11,126
  • Last 5 Years
    6,693
  • Last 5 Years / Total
    0.602
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* Total Citation Counts Rankings

Rankings

flag
104,787
World Rank
40,812
Country Rank
20
University
Ranking Based On Selection:
20
Others
cance

Citation Metrics

  • Total
    10,794
  • Last 5 Years
    7,810
  • Last 5 Years / Total
    0.724
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* Total Citation Counts Rankings

Rankings

flag
109,809
World Rank
42,531
Country Rank
21
University
Ranking Based On Selection:
21
Medical and Health Sciences / Health Sciences
Healthtech | cancer | multi-morbidities | accelerators | partnership

Citation Metrics

  • Total
    10,365
  • Last 5 Years
    5,417
  • Last 5 Years / Total
    0.523
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* Total Citation Counts Rankings

Rankings

flag
118,443
World Rank
45,455
Country Rank
22
University
Ranking Based On Selection:
22
Others
new cancer dru

Citation Metrics

  • Total
    9,703
  • Last 5 Years
    897
  • Last 5 Years / Total
    0.092
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* Total Citation Counts Rankings

Rankings

flag
154,885
World Rank
57,088
Country Rank
23
University
Ranking Based On Selection:
23
Others
magnetic resonance spectroscopy and imagin

Citation Metrics

  • Total
    7,600
  • Last 5 Years
    2,824
  • Last 5 Years / Total
    0.372
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* Total Citation Counts Rankings

Rankings

flag
160,165
World Rank
58,743
Country Rank
24
University
Ranking Based On Selection:
24
Others
Cancer risk factors | Surveillanc

Citation Metrics

  • Total
    7,360
  • Last 5 Years
    3,819
  • Last 5 Years / Total
    0.519
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* Total Citation Counts Rankings

Rankings

flag
201,004
World Rank
71,185
Country Rank
25
University
Ranking Based On Selection:
25
Others
Cance

Citation Metrics

  • Total
    5,885
  • Last 5 Years
    1,669
  • Last 5 Years / Total
    0.284
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