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Highly Cited Researchers
Highly Cited Researchers 50 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
2,196
World Rank
979
Country Rank
1
University
Ranking Based On Selection:
1
Citation Metrics
-
Total135,120
-
Last 5 Years75,277
-
Last 5 Years / Total0.557
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* Total Citation Counts Rankings
Rankings
2,915
World Rank
1,332
Country Rank
2
University
Ranking Based On Selection:
2
Medical and Health Sciences / General Surgery
Diabetes | Obesity | Bariatric Surgery | Exercise | Nutritio
Diabetes | Obesity | Bariatric Surgery | Exercise | Nutritio
Citation Metrics
-
Total116,813
-
Last 5 Years40,959
-
Last 5 Years / Total0.351
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* Total Citation Counts Rankings
Rankings
3,792
World Rank
1,737
Country Rank
3
University
Ranking Based On Selection:
3
Citation Metrics
-
Total101,538
-
Last 5 Years32,541
-
Last 5 Years / Total0.320
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* Total Citation Counts Rankings
Rankings
11,673
World Rank
5,373
Country Rank
4
University
Ranking Based On Selection:
4
Engineering & Technology / Biomedical Engineering
aging | memory | motor function | botanicals | calorie restrictio
aging | memory | motor function | botanicals | calorie restrictio
Citation Metrics
-
Total50,932
-
Last 5 Years12,866
-
Last 5 Years / Total0.253
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* Total Citation Counts Rankings
Rankings
17,327
World Rank
7,878
Country Rank
5
University
Ranking Based On Selection:
5
Medical and Health Sciences / Epidemiology and Public Health
Public Health | Epidemiology | Cardiovascular Disease | Diabetes | Obesit
Public Health | Epidemiology | Cardiovascular Disease | Diabetes | Obesit
Citation Metrics
-
Total39,988
-
Last 5 Years17,964
-
Last 5 Years / Total0.449
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* Total Citation Counts Rankings
Rankings
28,441
World Rank
12,636
Country Rank
6
University
Ranking Based On Selection:
6
Engineering & Technology / Biomedical Engineering
calorie restriction | healthy aging | pregnancy | obesit
calorie restriction | healthy aging | pregnancy | obesit
Citation Metrics
-
Total28,919
-
Last 5 Years19,537
-
Last 5 Years / Total0.676
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* Total Citation Counts Rankings
Rankings
59,663
World Rank
24,851
Country Rank
7
University
Ranking Based On Selection:
7
Citation Metrics
-
Total16,994
-
Last 5 Years2,194
-
Last 5 Years / Total0.129
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* Total Citation Counts Rankings
Rankings
63,981
World Rank
26,450
Country Rank
8
University
Ranking Based On Selection:
8
Citation Metrics
-
Total16,136
-
Last 5 Years7,455
-
Last 5 Years / Total0.462
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* Total Citation Counts Rankings
Rankings
75,763
World Rank
30,662
Country Rank
9
University
Ranking Based On Selection:
9
Engineering & Technology / Biomedical Engineering
Obesity and related diseases | stress and medical complianc
Obesity and related diseases | stress and medical complianc
Citation Metrics
-
Total14,141
-
Last 5 Years2,812
-
Last 5 Years / Total0.199
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* Total Citation Counts Rankings
Rankings
89,586
World Rank
35,642
Country Rank
10
University
Ranking Based On Selection:
10
Citation Metrics
-
Total12,335
-
Last 5 Years3,764
-
Last 5 Years / Total0.305
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* Total Citation Counts Rankings
Rankings
100,926
World Rank
39,545
Country Rank
11
University
Ranking Based On Selection:
11
Engineering & Technology / Biomedical Engineering
Pediatric Obesity | Epidemiology | Physical Activity | Exergam
Pediatric Obesity | Epidemiology | Physical Activity | Exergam
Citation Metrics
-
Total11,149
-
Last 5 Years7,541
-
Last 5 Years / Total0.676
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* Total Citation Counts Rankings
Rankings
179,336
World Rank
64,704
Country Rank
12
University
Ranking Based On Selection:
12
Citation Metrics
-
Total6,595
-
Last 5 Years5,810
-
Last 5 Years / Total0.881
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* Total Citation Counts Rankings
Rankings
187,505
World Rank
67,199
Country Rank
13
University
Ranking Based On Selection:
13
Citation Metrics
-
Total6,312
-
Last 5 Years2,775
-
Last 5 Years / Total0.440
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* Total Citation Counts Rankings
Rankings
209,352
World Rank
73,677
Country Rank
14
University
Ranking Based On Selection:
14
Citation Metrics
-
Total5,639
-
Last 5 Years2,568
-
Last 5 Years / Total0.455
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* Total Citation Counts Rankings
Rankings
228,652
World Rank
79,282
Country Rank
15
University
Ranking Based On Selection:
15
Citation Metrics
-
Total5,146
-
Last 5 Years3,375
-
Last 5 Years / Total0.656
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* Total Citation Counts Rankings
Rankings
259,198
World Rank
88,178
Country Rank
16
University
Ranking Based On Selection:
16
Citation Metrics
-
Total4,501
-
Last 5 Years3,370
-
Last 5 Years / Total0.749
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* Total Citation Counts Rankings
Rankings
263,173
World Rank
89,269
Country Rank
17
University
Ranking Based On Selection:
17
Engineering & Technology / Biomedical Engineering
Obestiy | sleep disorders | cardiovascular diseases | diabetes | metabolis
Obestiy | sleep disorders | cardiovascular diseases | diabetes | metabolis
Citation Metrics
-
Total4,425
-
Last 5 Years2,974
-
Last 5 Years / Total0.672
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* Total Citation Counts Rankings
Rankings
316,019
World Rank
104,213
Country Rank
18
University
Ranking Based On Selection:
18
Citation Metrics
-
Total3,590
-
Last 5 Years2,797
-
Last 5 Years / Total0.779
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* Total Citation Counts Rankings
Rankings
339,672
World Rank
110,727
Country Rank
19
University
Ranking Based On Selection:
19
Citation Metrics
-
Total3,291
-
Last 5 Years3,127
-
Last 5 Years / Total0.950
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* Total Citation Counts Rankings
Rankings
357,723
World Rank
115,775
Country Rank
20
University
Ranking Based On Selection:
20
Engineering & Technology / Biomedical Engineering
microbiome | ion channels | obesity | neuronscience | diabete
microbiome | ion channels | obesity | neuronscience | diabete
Citation Metrics
-
Total3,089
-
Last 5 Years2,629
-
Last 5 Years / Total0.851
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* Total Citation Counts Rankings
Rankings
358,095
World Rank
115,884
Country Rank
21
University
Ranking Based On Selection:
21
Medical and Health Sciences / Nutrition and Dietetics
Nutrition | Obesity | Energy and Macronutrient Metabolis
Nutrition | Obesity | Energy and Macronutrient Metabolis
Citation Metrics
-
Total3,085
-
Last 5 Years2,183
-
Last 5 Years / Total0.708
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* Total Citation Counts Rankings
Rankings
364,139
World Rank
117,499
Country Rank
22
University
Ranking Based On Selection:
22
Medical and Health Sciences / General Surgery
Metabolic Surgery | Energy Metabolism | diabetes | obesity | bariatric surger
Metabolic Surgery | Energy Metabolism | diabetes | obesity | bariatric surger
Citation Metrics
-
Total3,023
-
Last 5 Years2,137
-
Last 5 Years / Total0.707
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* Total Citation Counts Rankings
Rankings
365,337
World Rank
117,823
Country Rank
23
University
Ranking Based On Selection:
23
Engineering & Technology / Biomedical Engineering
adipose tissue | extracellular matrix | basesment membrane | cytokine
adipose tissue | extracellular matrix | basesment membrane | cytokine
Citation Metrics
-
Total3,011
-
Last 5 Years1,505
-
Last 5 Years / Total0.500
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* Total Citation Counts Rankings
Rankings
370,195
World Rank
119,130
Country Rank
24
University
Ranking Based On Selection:
24
Medical and Health Sciences / Endocrinology and Metabolism
Endocrinology | Islet Biology | Inflammatio
Endocrinology | Islet Biology | Inflammatio
Citation Metrics
-
Total2,962
-
Last 5 Years1,822
-
Last 5 Years / Total0.615
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* Total Citation Counts Rankings
Rankings
421,053
World Rank
132,929
Country Rank
25
University
Ranking Based On Selection:
25
Citation Metrics
-
Total2,505
-
Last 5 Years1,414
-
Last 5 Years / Total0.564
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