Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
6,442
Country Rank
3,052
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![David Rojas Rueda](https://cdn.adscientificindex.com/pictures/c7/910192.jpg)
Epidemiology
Public Health
Environmental Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,352
45,454
0.706
* Total Citation Counts Rankings
World Rank
32,733
Country Rank
14,814
Institution Rank : 43
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Jim Bamburg](/user/assets/images/profile/no-profile-photo.png)
cell biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,838
4,164
0.182
* Total Citation Counts Rankings
World Rank
55,591
Country Rank
23,894
Institution Rank : 78
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Bruno Sobral](https://cdn.adscientificindex.com/pictures/94/910246.jpg)
Genetics
Bioinformatics
Systems Theory
Participatory Action Research
Salutogenesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,530
4,183
0.269
* Total Citation Counts Rankings
World Rank
57,758
Country Rank
24,709
Institution Rank : 83
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![MO Salman](https://cdn.adscientificindex.com/pictures/d6/910266.jpg)
Veterinary Medicine
Infectious Diseases
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,081
4,363
0.289
* Total Citation Counts Rankings
World Rank
59,182
Country Rank
25,275
Institution Rank : 86
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Zaid Abdo](https://cdn.adscientificindex.com/pictures/a0/910284.jpg)
microbiome
'omics
meta-omics
bioinformatics
computational biology and biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,811
7,858
0.531
* Total Citation Counts Rankings
World Rank
73,336
Country Rank
30,508
Institution Rank : 111
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Barry Braun](https://cdn.adscientificindex.com/pictures/fb/910286.jpg)
Exercise metabolism and endocrinology
pre-diabetes and type 2 diabetes
Energy balance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,536
4,486
0.358
* Total Citation Counts Rankings
World Rank
84,080
Country Rank
34,413
Institution Rank : 128
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Lorann Stallones](https://cdn.adscientificindex.com/pictures/7f/910302.jpg)
Agricultural safety and health
pesticides
mental disorders
depression
suicide
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,198
4,083
0.365
* Total Citation Counts Rankings
World Rank
93,013
Country Rank
37,517
Institution Rank : 138
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Silva CA](/user/assets/images/profile/no-profile-photo.png)
Infectious disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,288
5,338
0.519
* Total Citation Counts Rankings
World Rank
99,700
Country Rank
39,894
Institution Rank : 146
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Robert Cohen](/user/assets/images/profile/no-profile-photo.png)
Biochemistry & Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,684
2,497
0.258
* Total Citation Counts Rankings
World Rank
103,937
Country Rank
41,371
Institution Rank : 152
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Raymond Goodrich](https://cdn.adscientificindex.com/pictures/97/910309.jpg)
Infectious Diseases
Vaccines
Cancer Immunotherapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,330
2,760
0.296
* Total Citation Counts Rankings
World Rank
104,851
Country Rank
41,679
Institution Rank : 154
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Dean C Crick](/user/assets/images/profile/no-profile-photo.png)
Bacteriology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,260
3,081
0.333
* Total Citation Counts Rankings
World Rank
126,761
Country Rank
49,112
Institution Rank : 188
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Diane Ordway](https://cdn.adscientificindex.com/pictures/df/910350.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,823
3,136
0.401
* Total Citation Counts Rankings
World Rank
136,625
Country Rank
52,330
Institution Rank : 201
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Sue Vandewoude](https://cdn.adscientificindex.com/pictures/54/910457.jpg)
comparative medicine
translational medicine
disease ecology
veterinary medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,301
3,416
0.468
* Total Citation Counts Rankings
World Rank
143,708
Country Rank
54,600
Institution Rank : 214
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Brian D Foy](/user/assets/images/profile/no-profile-photo.png)
vector
mosquito
arbovirus
malaria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,965
3,037
0.436
* Total Citation Counts Rankings
World Rank
147,480
Country Rank
55,839
Institution Rank : 219
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Karen M Dobos](/user/assets/images/profile/no-profile-photo.png)
infectious disease
systems biology
mass spectrometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,794
2,456
0.361
* Total Citation Counts Rankings
World Rank
163,045
Country Rank
60,782
Institution Rank : 240
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Richard A Bessen](https://cdn.adscientificindex.com/pictures/18/910380.jpg)
Prion diseases
neurodegeneration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,164
1,172
0.190
* Total Citation Counts Rankings
World Rank
174,997
Country Rank
64,555
Institution Rank : 259
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Craig Trumbo](https://cdn.adscientificindex.com/pictures/41/910419.jpg)
Health/Risk/Environmental Communication
Natural Hazards
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,743
1,930
0.336
* Total Citation Counts Rankings
World Rank
177,967
Country Rank
65,430
Institution Rank : 262
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Matt Hickey](https://cdn.adscientificindex.com/pictures/e1/910405.jpg)
metabolism
skeletal muscle biochemistry
bioethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,645
1,070
0.190
* Total Citation Counts Rankings
World Rank
180,366
Country Rank
66,169
Institution Rank : 267
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Brian L Tracy](/user/assets/images/profile/no-profile-photo.png)
neuromuscular physiology
aging
movement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,569
1,621
0.291
* Total Citation Counts Rankings
World Rank
186,764
Country Rank
68,171
Institution Rank : 273
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Chris Richards](https://cdn.adscientificindex.com/pictures/48/910484.jpg)
Evolutionary Biology
Conservation Genetics
Genebank Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,374
2,832
0.527
* Total Citation Counts Rankings
World Rank
191,603
Country Rank
69,605
Institution Rank : 281
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Nicole Ehrhart](/user/assets/images/profile/no-profile-photo.png)
aging
regenerative medicine
surgical oncology
orthopaedic surgery
translational science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,231
2,631
0.503
* Total Citation Counts Rankings
World Rank
195,268
Country Rank
70,731
Institution Rank : 283
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Olve Peersen](/user/assets/images/profile/no-profile-photo.png)
Virology and Structural Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,130
2,327
0.454
* Total Citation Counts Rankings
World Rank
202,644
Country Rank
72,986
Institution Rank : 290
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Eric Ross](/user/assets/images/profile/no-profile-photo.png)
Prions
amyloid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,939
2,065
0.418
* Total Citation Counts Rankings
World Rank
216,484
Country Rank
77,104
Institution Rank : 310
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Daniel D Smeak](https://cdn.adscientificindex.com/pictures/2e/910498.jpg)
Veterinary Surgery
Surgical Implants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,609
1,518
0.329
* Total Citation Counts Rankings
World Rank
218,815
Country Rank
77,822
Institution Rank : 313
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Brian Geiss](https://cdn.adscientificindex.com/pictures/47/910535.jpg)
Virology
microbiology
biochemistry
drug discovery
diagnostics development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,556
2,931
0.643
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
6,442
![United States](/flags/us.png)
3,052
![](https://cdn.adscientificindex.com/logos/1726.jpg)
10
David Rojas Rueda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,352
45,454
0.706
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Epidemiology
Public Health
Environmental Health
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
32,733
![United States](/flags/us.png)
14,814
![](https://cdn.adscientificindex.com/logos/1726.jpg)
43
Jim Bamburg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,838
4,164
0.182
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
55,591
![United States](/flags/us.png)
23,894
![](https://cdn.adscientificindex.com/logos/1726.jpg)
78
Bruno Sobral
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,530
4,183
0.269
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Genetics
Bioinformatics
Systems Theory
Participatory Action Research
Salutogenesis
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
57,758
![United States](/flags/us.png)
24,709
![](https://cdn.adscientificindex.com/logos/1726.jpg)
83
MO Salman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,081
4,363
0.289
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Veterinary Medicine
Infectious Diseases
Epidemiology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
59,182
![United States](/flags/us.png)
25,275
![](https://cdn.adscientificindex.com/logos/1726.jpg)
86
Zaid Abdo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,811
7,858
0.531
![](https://cdn.adscientificindex.com/logos/1726.jpg)
microbiome
'omics
meta-omics
bioinformatics
computational biology and biostatistics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
73,336
![United States](/flags/us.png)
30,508
![](https://cdn.adscientificindex.com/logos/1726.jpg)
111
Barry Braun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,536
4,486
0.358
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Exercise metabolism and endocrinology
pre-diabetes and type 2 diabetes
Energy balance
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
84,080
![United States](/flags/us.png)
34,413
![](https://cdn.adscientificindex.com/logos/1726.jpg)
128
Lorann Stallones
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,198
4,083
0.365
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Agricultural safety and health
pesticides
mental disorders
depression
suicide
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
93,013
![United States](/flags/us.png)
37,517
![](https://cdn.adscientificindex.com/logos/1726.jpg)
138
Silva CA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,288
5,338
0.519
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
99,700
![United States](/flags/us.png)
39,894
![](https://cdn.adscientificindex.com/logos/1726.jpg)
146
Robert Cohen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,684
2,497
0.258
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Biochemistry & Molecular Biology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
103,937
![United States](/flags/us.png)
41,371
![](https://cdn.adscientificindex.com/logos/1726.jpg)
152
Raymond Goodrich
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,330
2,760
0.296
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Infectious Diseases
Vaccines
Cancer Immunotherapy
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
104,851
![United States](/flags/us.png)
41,679
![](https://cdn.adscientificindex.com/logos/1726.jpg)
154
Dean C Crick
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,260
3,081
0.333
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
126,761
![United States](/flags/us.png)
49,112
![](https://cdn.adscientificindex.com/logos/1726.jpg)
188
Diane Ordway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,823
3,136
0.401
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
136,625
![United States](/flags/us.png)
52,330
![](https://cdn.adscientificindex.com/logos/1726.jpg)
201
Sue Vandewoude
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,301
3,416
0.468
![](https://cdn.adscientificindex.com/logos/1726.jpg)
comparative medicine
translational medicine
disease ecology
veterinary medicine
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
143,708
![United States](/flags/us.png)
54,600
![](https://cdn.adscientificindex.com/logos/1726.jpg)
214
Brian D Foy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,965
3,037
0.436
![](https://cdn.adscientificindex.com/logos/1726.jpg)
vector
mosquito
arbovirus
malaria
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
147,480
![United States](/flags/us.png)
55,839
![](https://cdn.adscientificindex.com/logos/1726.jpg)
219
Karen M Dobos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,794
2,456
0.361
![](https://cdn.adscientificindex.com/logos/1726.jpg)
infectious disease
systems biology
mass spectrometry
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
163,045
![United States](/flags/us.png)
60,782
![](https://cdn.adscientificindex.com/logos/1726.jpg)
240
Richard A Bessen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,164
1,172
0.190
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Prion diseases
neurodegeneration
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
174,997
![United States](/flags/us.png)
64,555
![](https://cdn.adscientificindex.com/logos/1726.jpg)
259
Craig Trumbo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,743
1,930
0.336
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Health/Risk/Environmental Communication
Natural Hazards
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
177,967
![United States](/flags/us.png)
65,430
![](https://cdn.adscientificindex.com/logos/1726.jpg)
262
Matt Hickey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,645
1,070
0.190
![](https://cdn.adscientificindex.com/logos/1726.jpg)
metabolism
skeletal muscle biochemistry
bioethics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
180,366
![United States](/flags/us.png)
66,169
![](https://cdn.adscientificindex.com/logos/1726.jpg)
267
Brian L Tracy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,569
1,621
0.291
![](https://cdn.adscientificindex.com/logos/1726.jpg)
neuromuscular physiology
aging
movement
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
186,764
![United States](/flags/us.png)
68,171
![](https://cdn.adscientificindex.com/logos/1726.jpg)
273
Chris Richards
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,374
2,832
0.527
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Evolutionary Biology
Conservation Genetics
Genebank Genomics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
191,603
![United States](/flags/us.png)
69,605
![](https://cdn.adscientificindex.com/logos/1726.jpg)
281
Nicole Ehrhart
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,231
2,631
0.503
![](https://cdn.adscientificindex.com/logos/1726.jpg)
aging
regenerative medicine
surgical oncology
orthopaedic surgery
translational science
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
195,268
![United States](/flags/us.png)
70,731
![](https://cdn.adscientificindex.com/logos/1726.jpg)
283
Olve Peersen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,130
2,327
0.454
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Virology and Structural Biology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
202,644
![United States](/flags/us.png)
72,986
![](https://cdn.adscientificindex.com/logos/1726.jpg)
290
Eric Ross
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,939
2,065
0.418
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
216,484
![United States](/flags/us.png)
77,104
![](https://cdn.adscientificindex.com/logos/1726.jpg)
310
Daniel D Smeak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,609
1,518
0.329
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Veterinary Surgery
Surgical Implants
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
218,815
![United States](/flags/us.png)
77,822
![](https://cdn.adscientificindex.com/logos/1726.jpg)
313
Brian Geiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,556
2,931
0.643
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Virology
microbiology
biochemistry
drug discovery
diagnostics development