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
181,796
Country Rank
66,681
Institution Rank : 475
![](https://cdn.adscientificindex.com/logos/7084.png)
![United States](/flags/us.png)
![Gary Bennett](/user/assets/images/profile/no-profile-photo.png)
Urban Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,513
1,336
0.242
* Total Citation Counts Rankings
World Rank
182,275
Country Rank
3,664
Institution Rank : 185
![](https://cdn.adscientificindex.com/logos/9847.png)
![Brazil](/flags/br.png)
![Gilson Pereira De Oliveira](/user/assets/images/profile/no-profile-photo.png)
Entomologia Veterinária
Nematologia Veterinária
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,498
2,605
0.474
* Total Citation Counts Rankings
World Rank
182,977
Country Rank
3,037
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/12713.png)
![India](/flags/in.png)
![Rudra Pratap Singh](https://cdn.adscientificindex.com/pictures/00/3929600.jpg)
Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,478
2,389
0.436
* Total Citation Counts Rankings
World Rank
183,318
Country Rank
759
Institution Rank : 96
![](https://cdn.adscientificindex.com/logos/11498.jpg)
![South Africa](/flags/za.png)
![Marcus Byrne](https://cdn.adscientificindex.com/pictures/f2/93259.jpg)
Entomology
Behaviour
Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,467
3,114
0.570
* Total Citation Counts Rankings
World Rank
183,905
Country Rank
14,192
Institution Rank : 40
![](https://cdn.adscientificindex.com/logos/16968.png)
![United Kingdom](/flags/gb.png)
![Trent Herdman](https://cdn.adscientificindex.com/pictures/16/4514250.jpg)
Malaria
Geographic Medicine
Field Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,449
1,906
0.350
* Total Citation Counts Rankings
World Rank
184,166
Country Rank
67,431
Institution Rank : 477
![](https://cdn.adscientificindex.com/logos/10826.jpg)
![United States](/flags/us.png)
![Luciano Matzkin](https://cdn.adscientificindex.com/pictures/bd/1736345.jpg)
Evolutionary genetics and genomics
genomics of adapation
genomics of speciation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,440
1,576
0.290
* Total Citation Counts Rankings
World Rank
184,196
Country Rank
3,685
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/17016.jpg)
![Japan](/flags/jp.png)
![Shinji Kasai(葛西真治)](/user/assets/images/profile/no-profile-photo.png)
Medical Entomology
Insect Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,439
2,666
0.490
* Total Citation Counts Rankings
World Rank
184,197
Country Rank
67,440
Institution Rank : 470
![](https://cdn.adscientificindex.com/logos/5710.jpg)
![United States](/flags/us.png)
![Anthony Cognato](/user/assets/images/profile/no-profile-photo.png)
insect systematics and evolution
scolytine taxonomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,439
2,658
0.489
* Total Citation Counts Rankings
World Rank
185,503
Country Rank
971
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/5257.png)
![New Zealand](/flags/nz.png)
![Sue Worner](https://cdn.adscientificindex.com/pictures/9c/49259.jpg)
computational ecology
ecological informatics
entomology
biosecurity
ecoclimatic assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,400
2,292
0.424
* Total Citation Counts Rankings
World Rank
185,746
Country Rank
2,881
Institution Rank : 39
![](https://cdn.adscientificindex.com/logos/3799.jpg)
![South Korea](/flags/kr.png)
![Kyung Jin Min](https://cdn.adscientificindex.com/pictures/0b/395002.jpg)
aging
drosophila
entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,393
3,556
0.659
* Total Citation Counts Rankings
World Rank
186,097
Country Rank
5,125
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/9772.png)
![Spain](/flags/es.png)
![Concepcion Herrero](/user/assets/images/profile/no-profile-photo.png)
Biochemical variability
Cytomics
Ecotoxicology
Microalgae
Pesticides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,382
1,807
0.336
* Total Citation Counts Rankings
World Rank
186,347
Country Rank
68,121
Institution Rank : 237
![](https://cdn.adscientificindex.com/logos/11444.png)
![United States](/flags/us.png)
![Robert Trigiano](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,374
1,907
0.355
* Total Citation Counts Rankings
World Rank
186,473
Country Rank
7,741
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/26137.jpg)
![Germany](/flags/de.png)
![Yannick Pauchet](/user/assets/images/profile/no-profile-photo.png)
Entomology
Horizontal gene transfer
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,370
2,737
0.510
* Total Citation Counts Rankings
World Rank
189,099
Country Rank
8,299
Institution Rank : 127
![](https://cdn.adscientificindex.com/logos/9991.jpg)
![Italy](/flags/it.png)
![Bruno Massa](/user/assets/images/profile/no-profile-photo.png)
entomologia
ornitologia
sistematica
biogeografia
biologia della conservazione
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,290
2,263
0.428
* Total Citation Counts Rankings
World Rank
189,294
Country Rank
68,968
Institution Rank : 193
![](https://cdn.adscientificindex.com/logos/16600.png)
![United States](/flags/us.png)
![Audrey Lenhart](/user/assets/images/profile/no-profile-photo.png)
vector biology and control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,284
3,049
0.577
* Total Citation Counts Rankings
World Rank
191,613
Country Rank
69,675
Institution Rank : 342
![](https://cdn.adscientificindex.com/logos/11018.png)
![United States](/flags/us.png)
![Darold Batzer](https://cdn.adscientificindex.com/pictures/29/1613834.jpg)
wetland ecology
aquatic invertebrate ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,220
1,863
0.357
* Total Citation Counts Rankings
World Rank
193,271
Country Rank
1,019
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/5257.png)
![New Zealand](/flags/nz.png)
![Karen Armstrong](/user/assets/images/profile/no-profile-photo.png)
Biosecurity
Diagnostics
Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,172
1,853
0.358
* Total Citation Counts Rankings
World Rank
194,235
Country Rank
70,484
Institution Rank : 206
![](https://cdn.adscientificindex.com/logos/15793.png)
![United States](/flags/us.png)
![Matthew Buffington](https://cdn.adscientificindex.com/pictures/2e/4387054.jpg)
insect systematics
Hymenoptera
biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,145
3,217
0.625
* Total Citation Counts Rankings
World Rank
198,585
Country Rank
71,832
Institution Rank : 969
![](https://cdn.adscientificindex.com/logos/23831.png)
![United States](/flags/us.png)
![Robert L Koch](https://cdn.adscientificindex.com/pictures/b1/4679853.jpg)
Entomology
Integrated Pest Management
IPM
Applied Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,031
2,321
0.461
* Total Citation Counts Rankings
World Rank
199,288
Country Rank
9,073
Institution Rank : 47
![](https://cdn.adscientificindex.com/logos/11222.jpg)
![Australia](/flags/au.png)
![Nigel Andrew](https://cdn.adscientificindex.com/pictures/d4/49960.jpg)
Ecology
Entomology
Ecological Physiology
Ants
Dung Beetles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,013
3,225
0.643
* Total Citation Counts Rankings
World Rank
201,949
Country Rank
72,867
Institution Rank : 92
![](https://cdn.adscientificindex.com/logos/10828.jpg)
![United States](/flags/us.png)
![Allen Szalanski](https://cdn.adscientificindex.com/pictures/52/1730178.jpg)
Entomology
Medical Entomology
Veterinary Entomology
Urban Entomology
Apiculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,945
1,449
0.293
* Total Citation Counts Rankings
World Rank
202,288
Country Rank
72,971
Institution Rank : 523
![](https://cdn.adscientificindex.com/logos/10826.jpg)
![United States](/flags/us.png)
![Todd Schlenke](https://cdn.adscientificindex.com/pictures/4b/1740625.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,936
1,497
0.303
* Total Citation Counts Rankings
World Rank
202,713
Country Rank
416
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/9418.png)
![Chile](/flags/cl.png)
![Carlos Leonardo Cespedes Acuña|Carlos L Cespedes, Carlos Cespedes](https://cdn.adscientificindex.com/pictures/26/841919.jpg)
biopesticides
enzyme inhibitors
antioxidants
anticancer
nutraceuticals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,925
2,374
0.482
* Total Citation Counts Rankings
World Rank
203,392
Country Rank
38
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/10602.png)
![Tunisia](/flags/tn.png)
![Ali Bouattour](https://cdn.adscientificindex.com/pictures/68/4917350.jpg)
Entomologie Médicale
arhtopodes vecteurs et pathogènes transmis par les vecteurs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,908
2,420
0.493
* Total Citation Counts Rankings
World Rank
206,264
Country Rank
15,723
Institution Rank : 629
![](https://cdn.adscientificindex.com/logos/11168.jpg)
![United Kingdom](/flags/gb.png)
![David Penney](https://cdn.adscientificindex.com/pictures/6b/1196794.jpg)
Arachnology
Entomology
Palaeontology
Palaeoentomology
Amber Palaeobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,838
1,600
0.331
* Total Citation Counts Rankings
World Ranking
181,796
Country Ranking
66,681
Institution Ranking
475
Gary Bennett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,513
1,336
0.242
* Total Citation Counts Rankings
World Ranking
182,275
Country Ranking
3,664
Institution Ranking
185
Gilson Pereira De Oliveira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,498
2,605
0.474
![](https://cdn.adscientificindex.com/logos/9847.png)
Entomologia Veterinária
Nematologia Veterinária
* Total Citation Counts Rankings
World Ranking
182,977
Country Ranking
3,037
Institution Ranking
2
Rudra Pratap Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,478
2,389
0.436
* Total Citation Counts Rankings
World Ranking
183,318
Country Ranking
759
Institution Ranking
96
Marcus Byrne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,467
3,114
0.570
![](https://cdn.adscientificindex.com/logos/11498.jpg)
Entomology
Behaviour
Physiology
* Total Citation Counts Rankings
World Ranking
183,905
Country Ranking
14,192
Institution Ranking
40
Trent Herdman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,449
1,906
0.350
![](https://cdn.adscientificindex.com/logos/16968.png)
Malaria
Geographic Medicine
Field Epidemiology
* Total Citation Counts Rankings
World Ranking
184,166
Country Ranking
67,431
Institution Ranking
477
Luciano Matzkin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,440
1,576
0.290
![](https://cdn.adscientificindex.com/logos/10826.jpg)
Evolutionary genetics and genomics
genomics of adapation
genomics of speciation
* Total Citation Counts Rankings
World Ranking
184,196
Country Ranking
3,685
Institution Ranking
8
Shinji Kasai(葛西真治)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,439
2,666
0.490
![](https://cdn.adscientificindex.com/logos/17016.jpg)
Medical Entomology
Insect Toxicology
* Total Citation Counts Rankings
World Ranking
184,197
Country Ranking
67,440
Institution Ranking
470
Anthony Cognato
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,439
2,658
0.489
![](https://cdn.adscientificindex.com/logos/5710.jpg)
insect systematics and evolution
scolytine taxonomy
* Total Citation Counts Rankings
World Ranking
185,503
Country Ranking
971
Institution Ranking
19
Sue Worner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,400
2,292
0.424
![](https://cdn.adscientificindex.com/logos/5257.png)
computational ecology
ecological informatics
entomology
biosecurity
ecoclimatic assessment
* Total Citation Counts Rankings
World Ranking
185,746
Country Ranking
2,881
Institution Ranking
39
Kyung Jin Min
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,393
3,556
0.659
![](https://cdn.adscientificindex.com/logos/3799.jpg)
aging
drosophila
entomology
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* Total Citation Counts Rankings
World Ranking
186,097
Country Ranking
5,125
Institution Ranking
36
Concepcion Herrero
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,382
1,807
0.336
![](https://cdn.adscientificindex.com/logos/9772.png)
Biochemical variability
Cytomics
Ecotoxicology
Microalgae
Pesticides
* Total Citation Counts Rankings
World Ranking
186,347
Country Ranking
68,121
Institution Ranking
237
Robert Trigiano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,374
1,907
0.355
* Total Citation Counts Rankings
World Ranking
186,473
Country Ranking
7,741
Institution Ranking
13
Yannick Pauchet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,370
2,737
0.510
![](https://cdn.adscientificindex.com/logos/26137.jpg)
Entomology
Horizontal gene transfer
Molecular Biology
* Total Citation Counts Rankings
World Ranking
189,099
Country Ranking
8,299
Institution Ranking
127
Bruno Massa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,290
2,263
0.428
![](https://cdn.adscientificindex.com/logos/9991.jpg)
entomologia
ornitologia
sistematica
biogeografia
biologia della conservazione
* Total Citation Counts Rankings
World Ranking
189,294
Country Ranking
68,968
Institution Ranking
193
Audrey Lenhart
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,284
3,049
0.577
![](https://cdn.adscientificindex.com/logos/16600.png)
vector biology and control
* Total Citation Counts Rankings
World Ranking
191,613
Country Ranking
69,675
Institution Ranking
342
Darold Batzer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,220
1,863
0.357
![](https://cdn.adscientificindex.com/logos/11018.png)
wetland ecology
aquatic invertebrate ecology
* Total Citation Counts Rankings
World Ranking
193,271
Country Ranking
1,019
Institution Ranking
21
Karen Armstrong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,172
1,853
0.358
![](https://cdn.adscientificindex.com/logos/5257.png)
Biosecurity
Diagnostics
Entomology
* Total Citation Counts Rankings
World Ranking
194,235
Country Ranking
70,484
Institution Ranking
206
Matthew Buffington
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,145
3,217
0.625
![](https://cdn.adscientificindex.com/logos/15793.png)
insect systematics
Hymenoptera
biodiversity
* Total Citation Counts Rankings
World Ranking
198,585
Country Ranking
71,832
Institution Ranking
969
Robert L Koch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,031
2,321
0.461
![](https://cdn.adscientificindex.com/logos/23831.png)
Entomology
Integrated Pest Management
IPM
Applied Ecology
* Total Citation Counts Rankings
World Ranking
199,288
Country Ranking
9,073
Institution Ranking
47
Nigel Andrew
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,013
3,225
0.643
![](https://cdn.adscientificindex.com/logos/11222.jpg)
Ecology
Entomology
Ecological Physiology
Ants
Dung Beetles
* Total Citation Counts Rankings
World Ranking
201,949
Country Ranking
72,867
Institution Ranking
92
Allen Szalanski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,945
1,449
0.293
![](https://cdn.adscientificindex.com/logos/10828.jpg)
Entomology
Medical Entomology
Veterinary Entomology
Urban Entomology
Apiculture
* Total Citation Counts Rankings
World Ranking
202,288
Country Ranking
72,971
Institution Ranking
523
Todd Schlenke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,936
1,497
0.303
* Total Citation Counts Rankings
World Ranking
202,713
Country Ranking
416
Institution Ranking
3
Carlos Leonardo Cespedes Acuña|Carlos L Cespedes, Carlos Cespedes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,925
2,374
0.482
![](https://cdn.adscientificindex.com/logos/9418.png)
biopesticides
enzyme inhibitors
antioxidants
anticancer
nutraceuticals
* Total Citation Counts Rankings
World Ranking
203,392
Country Ranking
38
Institution Ranking
8
Ali Bouattour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,908
2,420
0.493
![](https://cdn.adscientificindex.com/logos/10602.png)
Entomologie Médicale
arhtopodes vecteurs et pathogènes transmis par les vecteurs
* Total Citation Counts Rankings
World Ranking
206,264
Country Ranking
15,723
Institution Ranking
629
David Penney
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,838
1,600
0.331
![](https://cdn.adscientificindex.com/logos/11168.jpg)
Arachnology
Entomology
Palaeontology
Palaeoentomology
Amber Palaeobiology