Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 2.502 Scientists Citation Rankings (Sort by last 6 years Citation Index) - 2025

The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 1
United States
Steven Salzberg
Computational Biology
Genomics
Bioinformatics
Metagenomics
Biomedical Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
375,050
167,258
0.446
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
United States
Josef Coresh
Aging
vascular disease
dementia
kidney disease
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
359,098
159,719
0.445
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
United States
Andrei Gritsan
Particle Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
405,104
132,478
0.327
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
United States
Bert Vogelstein
Cancer
Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
518,150
94,709
0.183
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
United States
Stephen B. Baylin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
268,079
92,287
0.344
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
United States
Kenneth Kinzler
Cancer
Genetics
Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
365,770
81,689
0.223
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
United States
Ralph Hruban
Pancreatic cancer
pancreas cancer
pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252,949
80,546
0.318
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
United States
Andrew Pardoll
immunology
cancer
immunotheapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195,044
78,975
0.405
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
United States
Alan Yuille
Computer Vision
Computational Models of Mind and Brain
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127,895
77,967
0.610

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* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
United States
Kunihiro Matsushita
Cardiovascular Disease
Chronic Kidney Disease
Risk Prediction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139,943
79,966
0.571
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
United States
Jared Kaplan
Theoretical Physics
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,573
73,341
0.910
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
United States
Robert Black
Child nutrition and infectious diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192,113
69,188
0.360
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
United States
Ben Langmead
Sequence Alignment
Computational Genomics
Computer Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114,246
69,824
0.611
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
United States
Elizabeth Selvin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
148,775
60,628
0.408
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
United States
Jessica Fanzo|Jess Fanzo, Jessica C Fanzo
nutrition
food systems
food security
diets
environmental sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,889
56,944
0.704
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
United States
Gregg L Semenza
Psychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
208,436
55,201
0.265
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
United States
Cheryl Dennison Himmelfarb
Cardiovascular and chronic care and outcomes
team-based care models
patient safety
translational research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119,908
52,669
0.439
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
United States
Kay Dickersin
publication bias
reporting bias
clinical trials
systematic reviews and meta-analysis
trial registration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,797
49,290
0.479
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
United States
Adam Riess
Cosmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125,596
48,267
0.384
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
United States
Geo Pertea
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73,255
36,649
0.500
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
United States
Matthew R Abernathy
Amorphous Thin Films
Gravitational Waves
Planetary Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,745
36,009
0.556
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
United States
Andrew Thorne Lyman
Maternal and child health and nutrition
aquaculture/nutrition linkages
micronutrients
food security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,074
35,016
0.593
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
United States
Elizabeth A Stuart
Statistics
public health
causal inference
mental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,464
36,142
0.629
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
United States
Henry Halperin
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114,633
33,396
0.291
* Last 6 Years Citation Counts Rankings
Rankings
106
United States
44
1
Ranking Based On Selection: 1
Steven Salzberg
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
375,050
167,258
0.446
Computational Biology
Genomics
Bioinformatics
Metagenomics
Biomedical Data Science
* Last 6 Years Citation Counts Rankings
Rankings
114
United States
47
2
Ranking Based On Selection: 2
Josef Coresh
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
359,098
159,719
0.445
Aging
vascular disease
dementia
kidney disease
epidemiology
* Last 6 Years Citation Counts Rankings
Rankings
200
United States
72
3
Ranking Based On Selection: 3
Andrei Gritsan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
405,104
132,478
0.327
* Last 6 Years Citation Counts Rankings
Rankings
734
United States
232
4
Ranking Based On Selection: 4
Bert Vogelstein
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
518,150
94,709
0.183
* Last 6 Years Citation Counts Rankings
Rankings
769
United States
239
5
Ranking Based On Selection: 5
Stephen B. Baylin
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
268,079
92,287
0.344
* Last 6 Years Citation Counts Rankings
Rankings
1,083
United States
369
6
Ranking Based On Selection: 6
Kenneth Kinzler
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
365,770
81,689
0.223
* Last 6 Years Citation Counts Rankings
Rankings
1,084
United States
370
7
Ranking Based On Selection: 7
Ralph Hruban
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252,949
80,546
0.318
* Last 6 Years Citation Counts Rankings
Rankings
1,174
United States
405
8
Ranking Based On Selection: 8
Andrew Pardoll
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195,044
78,975
0.405
* Last 6 Years Citation Counts Rankings
Rankings
1,238
United States
436
9
Ranking Based On Selection: 9
Alan Yuille
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127,895
77,967
0.610
Computer Vision
Computational Models of Mind and Brain
Machine Learning
* Last 6 Years Citation Counts Rankings
Rankings
1,409
United States
508
10
Ranking Based On Selection: 10
Kunihiro Matsushita
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139,943
79,966
0.571

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Last 6 Years Citation Counts Rankings
Rankings
1,524
United States
558
11
Ranking Based On Selection: 11
Jared Kaplan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,573
73,341
0.910
* Last 6 Years Citation Counts Rankings
Rankings
1,530
United States
560
12
Ranking Based On Selection: 12
Robert Black
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192,113
69,188
0.360
* Last 6 Years Citation Counts Rankings
Rankings
1,554
United States
571
13
Ranking Based On Selection: 13
Ben Langmead
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114,246
69,824
0.611
Sequence Alignment
Computational Genomics
Computer Science
* Last 6 Years Citation Counts Rankings
Rankings
1,925
United States
726
14
Ranking Based On Selection: 14
Elizabeth Selvin
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
148,775
60,628
0.408
* Last 6 Years Citation Counts Rankings
Rankings
2,053
United States
782
15
Ranking Based On Selection: 15
Jessica Fanzo|Jess Fanzo, Jessica C Fanzo
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,889
56,944
0.704
nutrition
food systems
food security
diets
environmental sustainability
* Last 6 Years Citation Counts Rankings
Rankings
2,233
United States
866
16
Ranking Based On Selection: 16
Gregg L Semenza
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
208,436
55,201
0.265
* Last 6 Years Citation Counts Rankings
Rankings
2,491
United States
969
17
Ranking Based On Selection: 17
Cheryl Dennison Himmelfarb
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119,908
52,669
0.439
Cardiovascular and chronic care and outcomes
team-based care models
patient safety
translational research
* Last 6 Years Citation Counts Rankings
Rankings
2,574
United States
1,000
18
Ranking Based On Selection: 18
Kay Dickersin
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,797
49,290
0.479
publication bias
reporting bias
clinical trials
systematic reviews and meta-analysis
trial registration
* Last 6 Years Citation Counts Rankings
Rankings
2,781
United States
1,087
19
Ranking Based On Selection: 19
Adam Riess
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125,596
48,267
0.384
* Last 6 Years Citation Counts Rankings
Rankings
3,728
United States
1,486
20
Ranking Based On Selection: 20
Arturo Casadevall
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,529
41,002
0.412
* Last 6 Years Citation Counts Rankings
Rankings
4,399
United States
1,746
21
Ranking Based On Selection: 21
Geo Pertea
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73,255
36,649
0.500
* Last 6 Years Citation Counts Rankings
Rankings
4,525
United States
1,801
22
Ranking Based On Selection: 22
Matthew R Abernathy
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,745
36,009
0.556
Amorphous Thin Films
Gravitational Waves
Planetary Science
* Last 6 Years Citation Counts Rankings
Rankings
4,536
United States
1,807
23
Ranking Based On Selection: 23
Andrew Thorne Lyman
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,074
35,016
0.593
Maternal and child health and nutrition
aquaculture/nutrition linkages
micronutrients
food security
* Last 6 Years Citation Counts Rankings
Rankings
4,561
United States
1,814
24
Ranking Based On Selection: 24
Elizabeth A Stuart
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,464
36,142
0.629
Statistics
public health
causal inference
mental health
* Last 6 Years Citation Counts Rankings
Rankings
5,004
United States
1,979
25
Ranking Based On Selection: 25
Henry Halperin
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114,633
33,396
0.291
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