Citation Rankings
Highly Cited Researchers

University of Hawaii System Highly Cited Researchers Citation Rankings 2025

Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Total Citation Counts Rankings
Ranking Based On Selection :1
United States
Loic Le Marchand
Epidemiology
Public Health
Lifestyle
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,181
49,675
0.486
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
John Tonry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,009
34,693
0.350
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Stephen Vargo
Marketing Theory
Marketing Strategy
Service-Dominant Logic
Value Co-creation
Service Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92,545
42,507
0.459
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
Beatriz Rodriguez
Cardiology
Healthcare disparities
Cardiovascular prevention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,637
37,839
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :5
United States
Simon Prunet
Cosmology
Observational cosmology
Statistical methods
cosmic microwave background
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,232
37,330
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
John Gregory Learned
Neutrinos
cosmic rays
variable stars
geoneutrinos
reactors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,424
20,076
0.263
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
David Karl
microbiology
oceanography
earth sciences
biogeochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,720
24,563
0.329
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
David Sanders
Infrared Galaxies
Starbursts
Quasars
Galaxy Evolution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,093
22,045
0.298
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
John Pezzuto
cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,346
14,348
0.230
* Total Citation Counts Rankings
Ranking Based On Selection :10
United States
Edward Francis Delong
microbiology
marine microbiology
microbial genomics
metagenomics
microbial ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,731
16,531
0.277
* Total Citation Counts Rankings
Ranking Based On Selection :11
United States
Wai Fah Chen
structural engineering
mechanics
steel construction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58,152
16,556
0.285
* Total Citation Counts Rankings
Ranking Based On Selection :12
United States
Richard Schmidt
applied linguistics
second language acquisition
sociolinguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,276
15,190
0.291
* Total Citation Counts Rankings
Ranking Based On Selection :13
United States
J Patrick Henry
Clusters of galaxies
cosmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,018
26,025
0.510
* Total Citation Counts Rankings
Ranking Based On Selection :14
United States
Christopher Sabine
carbon cycle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,668
18,009
0.378
* Total Citation Counts Rankings
Ranking Based On Selection :15
United States
Wei Jia
Metabolomics
Metabonomics
Pharmaceutical Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,943
24,212
0.577
* Total Citation Counts Rankings
Ranking Based On Selection :16
United States
Lisa Kewley
chemical evolution of galaxies
active galactic nuclei
star-forming galaxies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,526
15,778
0.399
* Total Citation Counts Rankings
Ranking Based On Selection :17
United States
Fei Fei Jin
atmosphere sciences
ocean dynamics
climate dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,456
18,594
0.510
* Total Citation Counts Rankings
Ranking Based On Selection :18
United States
Kenneth C Chambers
Astronomy
astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,895
20,988
0.601
* Total Citation Counts Rankings
Ranking Based On Selection :19
United States
Ronald H Heck
leadership
school effects
research methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,340
10,831
0.315
* Total Citation Counts Rankings
Ranking Based On Selection :20
United States
Herbert Yu
Cancer Epidemiology Molecular Biology Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,668
11,830
0.351
* Total Citation Counts Rankings
Ranking Based On Selection :21
United States
Paul Wessel
Plate tectonics
Geoinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,583
11,431
0.362
* Total Citation Counts Rankings
Ranking Based On Selection :22
United States
Dixie Blanchard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,306
6,004
0.192
* Total Citation Counts Rankings
Ranking Based On Selection :23
United States
Sandip Pakvasa
particle physics
astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,787
7,444
0.242
* Total Citation Counts Rankings
Ranking Based On Selection :24
United States
Rick Kazman
Software engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,221
6,931
0.229
* Total Citation Counts Rankings
Ranking Based On Selection :25
United States
Henry F Diaz
climate change
climate variability
climatology
climate impacts
drought
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,701
7,998
0.269
* Total Citation Counts Rankings
Rankings
2,849
United States
1,369
1
Ranking Based On Selection: 1
Loic Le Marchand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,181
49,675
0.486
* Total Citation Counts Rankings
Rankings
3,029
United States
1,462
2
Ranking Based On Selection: 2
John Tonry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,009
34,693
0.350
* Total Citation Counts Rankings
Rankings
3,483
United States
1,670
3
Ranking Based On Selection: 3
Stephen Vargo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92,545
42,507
0.459
Marketing Theory
Marketing Strategy
Service-Dominant Logic
Value Co-creation
Service Science
* Total Citation Counts Rankings
Rankings
4,210
United States
2,011
4
Ranking Based On Selection: 4
Beatriz Rodriguez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,637
37,839
0.458
Cardiology
Healthcare disparities
Cardiovascular prevention
* Total Citation Counts Rankings
Rankings
4,757
United States
2,279
5
Ranking Based On Selection: 5
Simon Prunet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,232
37,330
0.483
Cosmology
Observational cosmology
Statistical methods
cosmic microwave background
* Total Citation Counts Rankings
Rankings
4,858
United States
2,324
6
Ranking Based On Selection: 6
John Gregory Learned
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,424
20,076
0.263
Neutrinos
cosmic rays
variable stars
geoneutrinos
reactors
* Total Citation Counts Rankings
Rankings
5,046
United States
2,414
7
Ranking Based On Selection: 7
David Karl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,720
24,563
0.329
* Total Citation Counts Rankings
Rankings
5,129
United States
2,453
8
Ranking Based On Selection: 8
David Sanders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,093
22,045
0.298
Infrared Galaxies
Starbursts
Quasars
Galaxy Evolution
* Total Citation Counts Rankings
Rankings
6,761
United States
3,220
9
Ranking Based On Selection: 9
John Pezzuto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,346
14,348
0.230
* Total Citation Counts Rankings
Rankings
7,246
United States
3,456
10
Ranking Based On Selection: 10
Edward Francis Delong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59,731
16,531
0.277
microbiology
marine microbiology
microbial genomics
metagenomics
microbial ecology
* Total Citation Counts Rankings
Rankings
7,556
United States
3,611
11
Ranking Based On Selection: 11
Wai Fah Chen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58,152
16,556
0.285
structural engineering
mechanics
steel construction
* Total Citation Counts Rankings
Rankings
8,997
United States
4,317
12
Ranking Based On Selection: 12
Richard Schmidt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,276
15,190
0.291
applied linguistics
second language acquisition
sociolinguistics
* Total Citation Counts Rankings
Rankings
9,323
United States
4,477
13
Ranking Based On Selection: 13
J Patrick Henry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,018
26,025
0.510
* Total Citation Counts Rankings
Rankings
10,400
United States
4,975
14
Ranking Based On Selection: 14
Christopher Sabine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,668
18,009
0.378
* Total Citation Counts Rankings
Rankings
12,759
United States
6,086
15
Ranking Based On Selection: 15
Wei Jia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,943
24,212
0.577
* Total Citation Counts Rankings
Rankings
14,046
United States
6,683
16
Ranking Based On Selection: 16
Lisa Kewley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,526
15,778
0.399
chemical evolution of galaxies
active galactic nuclei
star-forming galaxies
* Total Citation Counts Rankings
Rankings
15,984
United States
7,563
17
Ranking Based On Selection: 17
Fei Fei Jin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,456
18,594
0.510
* Total Citation Counts Rankings
Rankings
17,113
United States
8,064
18
Ranking Based On Selection: 18
Kenneth C Chambers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,895
20,988
0.601
* Total Citation Counts Rankings
Rankings
17,568
United States
8,259
19
Ranking Based On Selection: 19
Ronald H Heck
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,340
10,831
0.315
* Total Citation Counts Rankings
Rankings
18,073
United States
8,483
20
Ranking Based On Selection: 20
Herbert Yu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,668
11,830
0.351
* Total Citation Counts Rankings
Rankings
19,959
United States
9,313
21
Ranking Based On Selection: 21
Paul Wessel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,583
11,431
0.362
* Total Citation Counts Rankings
Rankings
20,266
United States
9,458
22
Ranking Based On Selection: 22
Dixie Blanchard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,306
6,004
0.192
* Total Citation Counts Rankings
Rankings
20,804
United States
9,693
23
Ranking Based On Selection: 23
Sandip Pakvasa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,787
7,444
0.242
* Total Citation Counts Rankings
Rankings
21,371
United States
9,934
24
Ranking Based On Selection: 24
Rick Kazman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,221
6,931
0.229
* Total Citation Counts Rankings
Rankings
21,981
United States
10,210
25
Ranking Based On Selection: 25
Henry F Diaz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,701
7,998
0.269
climate change
climate variability
climatology
climate impacts
drought