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Highly Cited Researchers
Highly Cited Researchers 381 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
7,641
World Rank
6
Country Rank
1
University
Ranking Based On Selection:
1
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Atherosclerosis | drug safety and musculoskeletal diseas
Atherosclerosis | drug safety and musculoskeletal diseas
Citation Metrics
-
Total66,484
-
Last 5 Years62,313
-
Last 5 Years / Total0.937
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* Total Citation Counts Rankings
Rankings
10,250
World Rank
12
Country Rank
2
University
Ranking Based On Selection:
2
Medical and Health Sciences / Biostatistics
Longitudinal Data Analysis | TB/HIV | Causal Inference | Maternal Health | Machine Learnin
Longitudinal Data Analysis | TB/HIV | Causal Inference | Maternal Health | Machine Learnin
Citation Metrics
-
Total55,245
-
Last 5 Years49,119
-
Last 5 Years / Total0.889
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* Total Citation Counts Rankings
Rankings
10,835
World Rank
14
Country Rank
3
University
Ranking Based On Selection:
3
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Quality Use of Medicines | Medication Safety | Clinical Pharmacy | Pharmacy Practice | Evidence-base
Quality Use of Medicines | Medication Safety | Clinical Pharmacy | Pharmacy Practice | Evidence-base
Citation Metrics
-
Total53,292
-
Last 5 Years42,164
-
Last 5 Years / Total0.791
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* Total Citation Counts Rankings
Rankings
12,425
World Rank
21
Country Rank
4
University
Ranking Based On Selection:
4
Citation Metrics
-
Total48,956
-
Last 5 Years43,003
-
Last 5 Years / Total0.878
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* Total Citation Counts Rankings
Rankings
12,733
World Rank
23
Country Rank
5
University
Ranking Based On Selection:
5
Medical and Health Sciences / Infectious Diseases
Nutrition interventions | Infectious diseases | Child and Maternal nutrition | NC
Nutrition interventions | Infectious diseases | Child and Maternal nutrition | NC
Citation Metrics
-
Total48,266
-
Last 5 Years45,139
-
Last 5 Years / Total0.935
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* Total Citation Counts Rankings
Rankings
22,708
World Rank
33
Country Rank
6
University
Ranking Based On Selection:
6
Citation Metrics
-
Total33,496
-
Last 5 Years26,064
-
Last 5 Years / Total0.778
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* Total Citation Counts Rankings
Rankings
24,690
World Rank
35
Country Rank
7
University
Ranking Based On Selection:
7
Citation Metrics
-
Total31,697
-
Last 5 Years31,553
-
Last 5 Years / Total0.995
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* Total Citation Counts Rankings
Rankings
28,953
World Rank
41
Country Rank
8
University
Ranking Based On Selection:
8
Others
Viral disease | Vaccine and Immunotherapy | Immunity to infectious disease | Antimicrobial resistance
Viral disease | Vaccine and Immunotherapy | Immunity to infectious disease | Antimicrobial resistance
Citation Metrics
-
Total28,548
-
Last 5 Years25,610
-
Last 5 Years / Total0.897
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* Total Citation Counts Rankings
Rankings
28,955
World Rank
42
Country Rank
9
University
Ranking Based On Selection:
9
Medical and Health Sciences / Biostatistics
Longitudinal | bayesian | survival | Multivariate Data Analysis | Communicable and Non-communicable Disease
Longitudinal | bayesian | survival | Multivariate Data Analysis | Communicable and Non-communicable Disease
Citation Metrics
-
Total28,547
-
Last 5 Years25,584
-
Last 5 Years / Total0.896
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* Total Citation Counts Rankings
Rankings
30,992
World Rank
44
Country Rank
10
University
Ranking Based On Selection:
10
Citation Metrics
-
Total27,235
-
Last 5 Years27,137
-
Last 5 Years / Total0.996
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* Total Citation Counts Rankings
Rankings
37,956
World Rank
57
Country Rank
11
University
Ranking Based On Selection:
11
Medical and Health Sciences / Epidemiology and Public Health
Communicable and non communicable disease
Communicable and non communicable disease
Citation Metrics
-
Total23,649
-
Last 5 Years18,777
-
Last 5 Years / Total0.794
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* Total Citation Counts Rankings
Rankings
38,507
World Rank
58
Country Rank
12
University
Ranking Based On Selection:
12
Citation Metrics
-
Total23,407
-
Last 5 Years17,892
-
Last 5 Years / Total0.764
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* Total Citation Counts Rankings
Rankings
39,115
World Rank
61
Country Rank
13
University
Ranking Based On Selection:
13
Citation Metrics
-
Total23,147
-
Last 5 Years23,057
-
Last 5 Years / Total0.996
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* Total Citation Counts Rankings
Rankings
43,545
World Rank
63
Country Rank
14
University
Ranking Based On Selection:
14
Citation Metrics
-
Total21,450
-
Last 5 Years18,966
-
Last 5 Years / Total0.884
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* Total Citation Counts Rankings
Rankings
48,024
World Rank
67
Country Rank
15
University
Ranking Based On Selection:
15
Engineering & Technology / Environmental Science & Engineering
Exposome | Diet and Respiratory disease | Air pollution and Respiratory Health | and Climate and Healt
Exposome | Diet and Respiratory disease | Air pollution and Respiratory Health | and Climate and Healt
Citation Metrics
-
Total19,952
-
Last 5 Years16,484
-
Last 5 Years / Total0.826
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* Total Citation Counts Rankings
Rankings
53,085
World Rank
71
Country Rank
16
University
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Environmental Science/Technology | Drinking Water Purification | Environmental Health | Sanitatio
Environmental Science/Technology | Drinking Water Purification | Environmental Health | Sanitatio
Citation Metrics
-
Total18,544
-
Last 5 Years16,542
-
Last 5 Years / Total0.892
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* Total Citation Counts Rankings
Rankings
99,157
World Rank
101
Country Rank
17
University
Ranking Based On Selection:
17
Citation Metrics
-
Total11,307
-
Last 5 Years10,399
-
Last 5 Years / Total0.920
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* Total Citation Counts Rankings
Rankings
106,490
World Rank
104
Country Rank
18
University
Ranking Based On Selection:
18
Others
Statistics/Biostatistics | analysis of randomized clinical trials | longitudinal data analysis
Statistics/Biostatistics | analysis of randomized clinical trials | longitudinal data analysis
Citation Metrics
-
Total10,633
-
Last 5 Years9,790
-
Last 5 Years / Total0.921
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* Total Citation Counts Rankings
Rankings
112,678
World Rank
106
Country Rank
19
University
Ranking Based On Selection:
19
Citation Metrics
-
Total10,122
-
Last 5 Years9,926
-
Last 5 Years / Total0.981
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* Total Citation Counts Rankings
Rankings
121,290
World Rank
110
Country Rank
20
University
Ranking Based On Selection:
20
Citation Metrics
-
Total9,483
-
Last 5 Years9,052
-
Last 5 Years / Total0.955
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* Total Citation Counts Rankings
Rankings
203,030
World Rank
145
Country Rank
21
University
Ranking Based On Selection:
21
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Malaria | Tuberculosis | Cancer | Cardiovascular System (CVS) | and Diabetes Mellitus (DM) relate
Malaria | Tuberculosis | Cancer | Cardiovascular System (CVS) | and Diabetes Mellitus (DM) relate
Citation Metrics
-
Total5,815
-
Last 5 Years5,295
-
Last 5 Years / Total0.911
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* Total Citation Counts Rankings
Rankings
216,630
World Rank
152
Country Rank
22
University
Ranking Based On Selection:
22
Citation Metrics
-
Total5,438
-
Last 5 Years4,456
-
Last 5 Years / Total0.819
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* Total Citation Counts Rankings
Rankings
246,640
World Rank
174
Country Rank
23
University
Ranking Based On Selection:
23
Citation Metrics
-
Total4,742
-
Last 5 Years3,709
-
Last 5 Years / Total0.782
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* Total Citation Counts Rankings
Rankings
258,307
World Rank
183
Country Rank
24
University
Ranking Based On Selection:
24
Natural Sciences / Geography
Hydrology | climate change | pedology | land use change | geoinformatio
Hydrology | climate change | pedology | land use change | geoinformatio
Citation Metrics
-
Total4,512
-
Last 5 Years3,361
-
Last 5 Years / Total0.745
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* Total Citation Counts Rankings
Rankings
263,667
World Rank
188
Country Rank
25
University
Ranking Based On Selection:
25
Citation Metrics
-
Total4,411
-
Last 5 Years4,374
-
Last 5 Years / Total0.992
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