Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 135 Scientists Citation Rankings - 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.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
United States
Steven Levine
stroke
cerebrovascular diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84,168
29,517
0.351
* Total Citation Counts Rankings
Ranking Based On Selection: 2
United States
Richard M Rosenfeld
Healthcare
Clinical Practice Guidelines
Otitis Media
Evidence-based Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,474
12,685
0.358
* Total Citation Counts Rankings
Ranking Based On Selection: 3
United States
Bernice Porjesz
neurophysiology
alcohol dependence
genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,027
6,073
0.202
* Total Citation Counts Rankings
Ranking Based On Selection: 4
United States
Tim Bigdeli
human genetics
psychiatric epidemiology
statistical genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,828
18,108
0.701
* Total Citation Counts Rankings
Ranking Based On Selection: 5
United States
Burton M Altura
Cardiovascular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,828
1,920
0.074
* Total Citation Counts Rankings
Ranking Based On Selection: 7
United States
Rainer W Gruessner
Professor of Surgery and Chair
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,533
4,187
0.186
* Total Citation Counts Rankings
Ranking Based On Selection: 8
United States
Deborah Gustafson
Neuroepidemiology
Alzheimer's disease
brain
vascular
adiposity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,559
7,462
0.382
* Total Citation Counts Rankings
Ranking Based On Selection: 9
United States
John Lewis
Molecular Biology
Cell Biology
Virology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,825
5,864
0.312
* Total Citation Counts Rankings
Ranking Based On Selection: 10
United States
Paul Landsbergis
Occupational Health
Stress
Public Health
Cardiovascular Disease
Hypertension
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,082
3,686
0.204
* Total Citation Counts Rankings
Ranking Based On Selection: 11
United States
Robert Wong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,655
1,201
0.077
* Total Citation Counts Rankings
Ranking Based On Selection: 12
United States
Jeremy Coplan
Developmental Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,434
2,626
0.170
* Total Citation Counts Rankings
Ranking Based On Selection: 13
United States
Angelika Gruessner
Pancreas Transplantation
analysis of big data sets
clinical trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,062
3,699
0.246
* Total Citation Counts Rankings
Ranking Based On Selection: 14
United States
Ivan Bodis Wollner
Parkinson disease
Movement disorders
Vision and visual cognition
Neurophysiology
Retinal impairment in Parkinson disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,729
1,891
0.161
* Total Citation Counts Rankings
Ranking Based On Selection: 15
United States
Carl I Cohen
aging
schizophrenia
homelessness
social psychiatry
Alzheimer's disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,297
1,525
0.164
* Total Citation Counts Rankings
Ranking Based On Selection: 16
United States
Jack Dehovitz
infectious diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,017
2,687
0.298
* Total Citation Counts Rankings
Ranking Based On Selection: 17
United States
Tracey Wilson
Health disparities
intervention design and evaluation
HIV/STI prevention and social/behavioral aspects of treatment
public he
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,005
3,220
0.358
* Total Citation Counts Rankings
Ranking Based On Selection: 20
United States
Jahangir Iqbal
Lipid Metabolism
Atherosclerosis
Diabetes
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,099
2,736
0.338
* Total Citation Counts Rankings
Ranking Based On Selection: 21
United States
David Kaufman
Human Computer Interaction
Biomedical Informatics
Cognitive Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,754
2,006
0.259
* Total Citation Counts Rankings
Ranking Based On Selection: 23
United States
Jacquelyn L Meyers
genetics
epidemiology
alcohol dependence
substance use disorders
psychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,909
5,731
0.829
* Total Citation Counts Rankings
Ranking Based On Selection: 24
United States
Jason Lazar
vascular disease
cardiac function
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,558
2,728
0.416
* Total Citation Counts Rankings
Ranking Based On Selection: 25
United States
Jeffrey H Goodman
Epilepsy
TBI
neurodevelopment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,332
1,167
0.184
* Total Citation Counts Rankings
Rankings
4,362
United States
2,069
1
Ranking Based On Selection: 1
Steven Levine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84,168
29,517
0.351
stroke
cerebrovascular diseases
* Total Citation Counts Rankings
Rankings
17,737
United States
8,291
2
Ranking Based On Selection: 2
Richard M Rosenfeld
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,474
12,685
0.358
Healthcare
Clinical Practice Guidelines
Otitis Media
Evidence-based Medicine
* Total Citation Counts Rankings
Rankings
23,003
United States
10,608
3
Ranking Based On Selection: 3
Bernice Porjesz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,027
6,073
0.202
* Total Citation Counts Rankings
Rankings
28,801
United States
13,079
4
Ranking Based On Selection: 4
Tim Bigdeli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,828
18,108
0.701
human genetics
psychiatric epidemiology
statistical genetics
* Total Citation Counts Rankings
Rankings
28,803
United States
13,081
5
Ranking Based On Selection: 5
Burton M Altura
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,828
1,920
0.074
* Total Citation Counts Rankings
Rankings
30,295
United States
13,747
6
Ranking Based On Selection: 6
Tatyana Pestova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,995
6,298
0.252
* Total Citation Counts Rankings
Rankings
35,066
United States
15,731
7
Ranking Based On Selection: 7
Rainer W Gruessner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,533
4,187
0.186
* Total Citation Counts Rankings
Rankings
42,739
United States
18,784
8
Ranking Based On Selection: 8
Deborah Gustafson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,559
7,462
0.382
Neuroepidemiology
Alzheimer's disease
brain
vascular
adiposity
* Total Citation Counts Rankings
Rankings
45,049
United States
19,635
9
Ranking Based On Selection: 9
John Lewis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,825
5,864
0.312
* Total Citation Counts Rankings
Rankings
47,626
United States
20,678
10
Ranking Based On Selection: 10
Paul Landsbergis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,082
3,686
0.204
Occupational Health
Stress
Public Health
Cardiovascular Disease
Hypertension
* Total Citation Counts Rankings
Rankings
57,714
United States
24,593
11
Ranking Based On Selection: 11
Robert Wong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,655
1,201
0.077
* Total Citation Counts Rankings
Rankings
58,866
United States
25,034
12
Ranking Based On Selection: 12
Jeremy Coplan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,434
2,626
0.170
* Total Citation Counts Rankings
Rankings
60,786
United States
25,765
13
Ranking Based On Selection: 13
Angelika Gruessner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,062
3,699
0.246
Pancreas Transplantation
analysis of big data sets
clinical trials
* Total Citation Counts Rankings
Rankings
83,408
United States
33,989
14
Ranking Based On Selection: 14
Ivan Bodis Wollner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,729
1,891
0.161
Parkinson disease
Movement disorders
Vision and visual cognition
Neurophysiology
Retinal impairment in Parkinson disease
* Total Citation Counts Rankings
Rankings
109,244
United States
42,987
15
Ranking Based On Selection: 15
Carl I Cohen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,297
1,525
0.164
aging
schizophrenia
homelessness
social psychiatry
Alzheimer's disease
* Total Citation Counts Rankings
Rankings
113,125
United States
44,363
16
Ranking Based On Selection: 16
Jack Dehovitz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,017
2,687
0.298
* Total Citation Counts Rankings
Rankings
113,291
United States
44,413
17
Ranking Based On Selection: 17
Tracey Wilson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,005
3,220
0.358
Health disparities
intervention design and evaluation
HIV/STI prevention and social/behavioral aspects of treatment
public he
* Total Citation Counts Rankings
Rankings
121,279
United States
47,039
18
Ranking Based On Selection: 18
Jeffrey P Weiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,478
2,419
0.285
* Total Citation Counts Rankings
Rankings
122,560
United States
47,451
19
Ranking Based On Selection: 19
Richard Sinert
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,397
3,476
0.414
* Total Citation Counts Rankings
Rankings
127,486
United States
49,102
20
Ranking Based On Selection: 20
Jahangir Iqbal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,099
2,736
0.338
Lipid Metabolism
Atherosclerosis
Diabetes
Molecular Biology
* Total Citation Counts Rankings
Rankings
133,773
United States
51,151
21
Ranking Based On Selection: 21
David Kaufman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,754
2,006
0.259
Human Computer Interaction
Biomedical Informatics
Cognitive Science
* Total Citation Counts Rankings
Rankings
137,690
United States
52,408
22
Ranking Based On Selection: 22
Bassel Diebo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,552
5,755
0.762
* Total Citation Counts Rankings
Rankings
151,218
United States
56,759
23
Ranking Based On Selection: 23
Jacquelyn L Meyers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,909
5,731
0.829
genetics
epidemiology
alcohol dependence
substance use disorders
psychiatry
* Total Citation Counts Rankings
Rankings
159,643
United States
59,418
24
Ranking Based On Selection: 24
Jason Lazar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,558
2,728
0.416
vascular disease
cardiac function
* Total Citation Counts Rankings
Rankings
165,574
United States
61,278
25
Ranking Based On Selection: 25
Jeffrey H Goodman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,332
1,167
0.184
Epilepsy
TBI
neurodevelopment