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Highly Cited Researchers
Highly Cited Researchers 527 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
103,053
World Rank
29
Country Rank
1
University
Ranking Based On Selection:
1
Citation Metrics
-
Total10,934
-
Last 5 Years6,463
-
Last 5 Years / Total0.591
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* Total Citation Counts Rankings
Rankings
124,381
World Rank
34
Country Rank
2
University
Ranking Based On Selection:
2
Medical and Health Sciences / Health Sciences
Maternal health | reproductive tract infection | HIV | research ethic
Maternal health | reproductive tract infection | HIV | research ethic
Citation Metrics
-
Total9,273
-
Last 5 Years3,350
-
Last 5 Years / Total0.361
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* Total Citation Counts Rankings
Rankings
176,055
World Rank
62
Country Rank
3
University
Ranking Based On Selection:
3
Citation Metrics
-
Total6,707
-
Last 5 Years2,496
-
Last 5 Years / Total0.372
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* Total Citation Counts Rankings
Rankings
206,969
World Rank
82
Country Rank
4
University
Ranking Based On Selection:
4
Medical and Health Sciences / Neonatology
Pediatric HIV | HIV Drug Resistance | Development of tools for HIV Care | Adolescent Medicine | Neonatolog
Pediatric HIV | HIV Drug Resistance | Development of tools for HIV Care | Adolescent Medicine | Neonatolog
Citation Metrics
-
Total5,699
-
Last 5 Years2,753
-
Last 5 Years / Total0.483
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* Total Citation Counts Rankings
Rankings
232,122
World Rank
106
Country Rank
5
University
Ranking Based On Selection:
5
Engineering & Technology / Metallurgical & Materials Engineering
Composite materials | Natural fibre composite
Composite materials | Natural fibre composite
Citation Metrics
-
Total5,060
-
Last 5 Years1,972
-
Last 5 Years / Total0.390
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* Total Citation Counts Rankings
Rankings
257,180
World Rank
126
Country Rank
6
University
Ranking Based On Selection:
6
Citation Metrics
-
Total4,533
-
Last 5 Years2,331
-
Last 5 Years / Total0.514
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* Total Citation Counts Rankings
Rankings
267,096
World Rank
132
Country Rank
7
University
Ranking Based On Selection:
7
Citation Metrics
-
Total4,349
-
Last 5 Years2,431
-
Last 5 Years / Total0.559
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* Total Citation Counts Rankings
Rankings
288,829
World Rank
146
Country Rank
8
University
Ranking Based On Selection:
8
Medical and Health Sciences / Dermatology and Venereology
adolescent HIV specifically transitioning of HIV infected children from paediatric to adult focused care | children living in especially difficult circumstances
adolescent HIV specifically transitioning of HIV infected children from paediatric to adult focused care | children living in especially difficult circumstances
Citation Metrics
-
Total3,980
-
Last 5 Years1,918
-
Last 5 Years / Total0.482
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* Total Citation Counts Rankings
Rankings
321,703
World Rank
166
Country Rank
9
University
Ranking Based On Selection:
9
Medical and Health Sciences / Internal Medicine
Internal Medicine | Chest Medicine | Health Informatic
Internal Medicine | Chest Medicine | Health Informatic
Citation Metrics
-
Total3,511
-
Last 5 Years1,828
-
Last 5 Years / Total0.521
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* Total Citation Counts Rankings
Rankings
332,570
World Rank
174
Country Rank
10
University
Ranking Based On Selection:
10
Citation Metrics
-
Total3,374
-
Last 5 Years1,178
-
Last 5 Years / Total0.349
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* Total Citation Counts Rankings
Rankings
342,305
World Rank
184
Country Rank
11
University
Ranking Based On Selection:
11
Medical and Health Sciences / Obstetrics and Gynecology
Obstetrics/Gynecology | cervical cancer prevention | obstetric fistula | charity wor
Obstetrics/Gynecology | cervical cancer prevention | obstetric fistula | charity wor
Citation Metrics
-
Total3,256
-
Last 5 Years2,056
-
Last 5 Years / Total0.631
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* Total Citation Counts Rankings
Rankings
342,607
World Rank
185
Country Rank
12
University
Ranking Based On Selection:
12
Medical and Health Sciences / Epidemiology and Public Health
Public Health | Esophageal Cancer Research | Malaria Researc
Public Health | Esophageal Cancer Research | Malaria Researc
Citation Metrics
-
Total3,253
-
Last 5 Years2,356
-
Last 5 Years / Total0.724
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* Total Citation Counts Rankings
Rankings
346,006
World Rank
189
Country Rank
13
University
Ranking Based On Selection:
13
Engineering & Technology / Earth Sciences
Engineering Surveying | Hydroinformatics | Satellite Remote Sensing | Applied AI | Photogrammetr
Engineering Surveying | Hydroinformatics | Satellite Remote Sensing | Applied AI | Photogrammetr
Citation Metrics
-
Total3,214
-
Last 5 Years2,235
-
Last 5 Years / Total0.695
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* Total Citation Counts Rankings
Rankings
369,536
World Rank
206
Country Rank
14
University
Ranking Based On Selection:
14
Social Sciences / Sociology
Bioethics | African Studies | Qualitative Research | Care Seeking Behavior | Disease Stigm
Bioethics | African Studies | Qualitative Research | Care Seeking Behavior | Disease Stigm
Citation Metrics
-
Total2,965
-
Last 5 Years2,258
-
Last 5 Years / Total0.762
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* Total Citation Counts Rankings
Rankings
417,583
World Rank
249
Country Rank
15
University
Ranking Based On Selection:
15
Citation Metrics
-
Total2,530
-
Last 5 Years1,043
-
Last 5 Years / Total0.412
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* Total Citation Counts Rankings
Rankings
441,455
World Rank
276
Country Rank
16
University
Ranking Based On Selection:
16
Citation Metrics
-
Total2,345
-
Last 5 Years1,525
-
Last 5 Years / Total0.650
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* Total Citation Counts Rankings
Rankings
459,785
World Rank
298
Country Rank
17
University
Ranking Based On Selection:
17
Medical and Health Sciences / Internal Medicine
Relationship between academic centers Healthcare care systems for under-served population | Internal medicin
Relationship between academic centers Healthcare care systems for under-served population | Internal medicin
Citation Metrics
-
Total2,217
-
Last 5 Years331
-
Last 5 Years / Total0.149
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* Total Citation Counts Rankings
Rankings
471,254
World Rank
320
Country Rank
18
University
Ranking Based On Selection:
18
Social Sciences / Open and Distance Education
E-Learning | Recommender Systems | Internet of Things | Data Mining | Open Source Softwar
E-Learning | Recommender Systems | Internet of Things | Data Mining | Open Source Softwar
Citation Metrics
-
Total2,141
-
Last 5 Years1,645
-
Last 5 Years / Total0.768
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* Total Citation Counts Rankings
Rankings
520,221
World Rank
395
Country Rank
19
University
Ranking Based On Selection:
19
Engineering & Technology / Environmental Science & Engineering
Water Resources Engineering | Irrigation Water Managemen
Water Resources Engineering | Irrigation Water Managemen
Citation Metrics
-
Total1,853
-
Last 5 Years856
-
Last 5 Years / Total0.462
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* Total Citation Counts Rankings
Rankings
539,139
World Rank
430
Country Rank
20
University
Ranking Based On Selection:
20
Citation Metrics
-
Total1,754
-
Last 5 Years708
-
Last 5 Years / Total0.404
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* Total Citation Counts Rankings
Rankings
546,685
World Rank
437
Country Rank
21
University
Ranking Based On Selection:
21
Medical and Health Sciences / Endocrinology and Metabolism
Endocrinology | NCDs | implementation researc
Endocrinology | NCDs | implementation researc
Citation Metrics
-
Total1,716
-
Last 5 Years1,227
-
Last 5 Years / Total0.715
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* Total Citation Counts Rankings
Rankings
580,924
World Rank
492
Country Rank
22
University
Ranking Based On Selection:
22
Social Sciences / Tourism & Hospitality
Sustainable Tourism | community based tourism | tourism and resilience | Wildlife based tourism | Pro-poor touris
Sustainable Tourism | community based tourism | tourism and resilience | Wildlife based tourism | Pro-poor touris
Citation Metrics
-
Total1,558
-
Last 5 Years583
-
Last 5 Years / Total0.374
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* Total Citation Counts Rankings
Rankings
585,656
World Rank
494
Country Rank
23
University
Ranking Based On Selection:
23
Citation Metrics
-
Total1,537
-
Last 5 Years658
-
Last 5 Years / Total0.428
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* Total Citation Counts Rankings
Rankings
590,481
World Rank
501
Country Rank
24
University
Ranking Based On Selection:
24
Citation Metrics
-
Total1,516
-
Last 5 Years1,213
-
Last 5 Years / Total0.800
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* Total Citation Counts Rankings
Rankings
614,461
World Rank
545
Country Rank
25
University
Ranking Based On Selection:
25
Citation Metrics
-
Total1,418
-
Last 5 Years922
-
Last 5 Years / Total0.650
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