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
16,235
Country Rank
23
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/2749.png)
![Colombia](/flags/co.png)
![Alfonso J. Rodriguez-Morales](https://cdn.adscientificindex.com/pictures/1f/851675.jpg)
Infectious Diseases
Emerging and Tropical Diseases
Arbovirology and Parasitology
COVID-19
Public Health and Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,110
28,562
0.791
* Total Citation Counts Rankings
World Rank
55,537
Country Rank
23,903
Institution Rank : 351
![](https://cdn.adscientificindex.com/logos/12060.jpg)
![United States](/flags/us.png)
![Serap Aksoy](https://cdn.adscientificindex.com/pictures/99/830934.jpg)
Microbiology
Vector biology
Parasitology
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,516
5,222
0.337
* Total Citation Counts Rankings
World Rank
78,623
Country Rank
1,994
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/29410.jpg)
![Netherlands](/flags/nl.png)
![Joke van der Giessen](/user/assets/images/profile/no-profile-photo.png)
microbiology zoonoses parasitology public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,817
5,397
0.457
* Total Citation Counts Rankings
World Rank
148,036
Country Rank
40
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/11019.jpg)
![Ghana](/flags/gh.png)
![Isabella Quakyi](https://cdn.adscientificindex.com/pictures/94/99675.jpg)
Immunology
parasitology
public health
pathogenesis
and autoimmunity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,756
1,299
0.192
* Total Citation Counts Rankings
World Rank
159,348
Country Rank
54
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/16774.jpg)
![Kenya](/flags/ke.png)
![Sammy M. Njenga](https://cdn.adscientificindex.com/pictures/38/4484591.jpg)
Neglected Tropical Diseases (NTDs)
public health
epidemiology
molecular parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,289
4,505
0.716
* Total Citation Counts Rankings
World Rank
189,358
Country Rank
706
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/4212.jpg)
![Malaysia](/flags/my.png)
![JW Mak](/user/assets/images/profile/no-profile-photo.png)
Tropical Medicine
Parasitology
Public Health
Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,282
1,756
0.332
* Total Citation Counts Rankings
World Rank
275,478
Country Rank
8
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/16654.jpg)
![Panama](/flags/pa.png)
![Jose Calzada](/user/assets/images/profile/no-profile-photo.png)
Parasitology
epidemiology and public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,520
1,777
0.505
* Total Citation Counts Rankings
World Rank
307,685
Country Rank
103,807
Institution Rank : 893
![](https://cdn.adscientificindex.com/logos/11177.jpg)
![United States](/flags/us.png)
![Steven Ault](https://cdn.adscientificindex.com/pictures/db/1294384.jpg)
Public health
Entomology
Parasitology
Epidemiology
Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,090
1,093
0.354
* Total Citation Counts Rankings
World Rank
324,648
Country Rank
1,391
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/13560.png)
![Indonesia](/flags/id.png)
![Andi Ipaljri Saputra](/pictures/ae/4942567.jpg)
Medical education
Biomedic
Public Health
Parasitology
Clinacal Medicine.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,895
2,884
0.996
* Total Citation Counts Rankings
World Rank
371,845
Country Rank
121,792
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/26794.png)
![United States](/flags/us.png)
![Kerry Padgett](https://cdn.adscientificindex.com/pictures/3d/4980261.jpg)
Parasitology
Medical Entomology
Public Health
Zoonoses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,441
1,377
0.564
* Total Citation Counts Rankings
World Rank
410,977
Country Rank
132,476
Institution Rank : 249
![](https://cdn.adscientificindex.com/logos/9053.png)
![United States](/flags/us.png)
![Claudia Herrera](https://cdn.adscientificindex.com/pictures/74/1731814.jpg)
Molecular epidemiology
parasitology
genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,136
1,437
0.673
* Total Citation Counts Rankings
World Rank
485,687
Country Rank
971
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11192.png)
![Nigeria](/flags/ng.png)
![Oyetunde Oyeyemi](https://cdn.adscientificindex.com/pictures/fe/88575.jpg)
Parasitology
Neglected Tropical Diseases
Schistosomiasis
Malaria
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,687
1,318
0.781
* Total Citation Counts Rankings
World Rank
486,885
Country Rank
3,257
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/6914.png)
![Indonesia](/flags/id.png)
![Cecep Dani Sucipto](/pictures/54/355052.jpg)
Public Health
medical entomology
Enviromental Health
medical parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,681
1,247
0.742
* Total Citation Counts Rankings
World Rank
487,565
Country Rank
977
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/702.png)
![Nigeria](/flags/ng.png)
![Akinboye Dora](/user/assets/images/profile/no-profile-photo.png)
Medical Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,678
482
0.287
* Total Citation Counts Rankings
World Rank
508,580
Country Rank
10,289
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/6526.png)
![Japan](/flags/jp.png)
![Paul Franck Adjou Moumouni](https://cdn.adscientificindex.com/pictures/97/472573.jpg)
Epidemiology
Parasitology
ticks
tick-borne pathogens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,576
1,319
0.837
* Total Citation Counts Rankings
World Rank
510,192
Country Rank
159,270
Institution Rank : 1,640
![](https://cdn.adscientificindex.com/logos/12060.jpg)
![United States](/flags/us.png)
![Paul O Mireji](https://cdn.adscientificindex.com/pictures/81/830997.jpg)
Genomics
Entomology
Genetics
Chemical Ecology
Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,569
979
0.624
* Total Citation Counts Rankings
World Rank
527,794
Country Rank
1,150
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/6647.png)
![Nigeria](/flags/ng.png)
![Monsuru Adeleke](/user/assets/images/profile/no-profile-photo.png)
entomology
parasitology
molecular biology
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,490
895
0.601
* Total Citation Counts Rankings
World Rank
539,311
Country Rank
17,034
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/9813.png)
![Brazil](/flags/br.png)
![Vamilton Santarém](https://cdn.adscientificindex.com/pictures/ec/882951.jpg)
Zoonoses
Public Health
Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,440
583
0.405
* Total Citation Counts Rankings
World Rank
540,008
Country Rank
167,203
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/29214.png)
![United States](/flags/us.png)
![Ronaldo Guilherme Carvalho Scholte](https://cdn.adscientificindex.com/pictures/79/5048497.jpg)
Neglected Infectious Diseases
Public Health
Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
721
0.502
* Total Citation Counts Rankings
World Rank
554,008
Country Rank
35,132
Institution Rank : 1,028
![](https://cdn.adscientificindex.com/logos/10980.png)
![United Kingdom](/flags/gb.png)
![Stella Mazeri](/user/assets/images/profile/no-profile-photo.png)
Epidemiology
Parasitology
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,379
1,239
0.898
* Total Citation Counts Rankings
World Rank
562,628
Country Rank
3,781
Institution Rank : 442
![](https://cdn.adscientificindex.com/logos/11163.png)
![Malaysia](/flags/my.png)
![Nabil A Nasr نبيل أحمد نسر](/pictures/3c/429670.jpg)
Public Health
School health
Health promotion
Parasitology
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,345
958
0.712
* Total Citation Counts Rankings
World Rank
569,033
Country Rank
174,831
Institution Rank : 5,593
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![United States](/flags/us.png)
![Jorge M Santos](https://cdn.adscientificindex.com/pictures/1c/1446519.jpg)
Microbiology
Parasitology
Host-pathogen interactions
Malaria
Vector biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,321
724
0.548
* Total Citation Counts Rankings
World Rank
606,145
Country Rank
37,692
Institution Rank : 331
![](https://cdn.adscientificindex.com/logos/5297.png)
![United Kingdom](/flags/gb.png)
![Jazmyn T Moore](/pictures/12/1324044.jpg)
Neglected Tropical Diseases
Parasitology
Entomology
Health Equity
Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,188
1,020
0.859
* Total Citation Counts Rankings
World Rank
676,537
Country Rank
2,062
Institution Rank : 28
![](https://cdn.adscientificindex.com/logos/11526.png)
![Nigeria](/flags/ng.png)
![Kenneth Nnamdi Opara](/user/assets/images/profile/no-profile-photo.png)
Parasitology
Entomology and Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
977
441
0.451
* Total Citation Counts Rankings
World Rank
702,738
Country Rank
24,218
Institution Rank : 167
![](https://cdn.adscientificindex.com/logos/9862.jpg)
![Brazil](/flags/br.png)
![Vitor Mati](/user/assets/images/profile/no-profile-photo.png)
Medicine
Tropical Medicine
Parasitology
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
909
450
0.495
* Total Citation Counts Rankings
World Ranking
16,235
Country Ranking
23
Institution Ranking
1
Alfonso J. Rodriguez-Morales
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,110
28,562
0.791
![](https://cdn.adscientificindex.com/logos/2749.png)
Infectious Diseases
Emerging and Tropical Diseases
Arbovirology and Parasitology
COVID-19
Public Health and Epidemiology
* Total Citation Counts Rankings
World Ranking
55,537
Country Ranking
23,903
Institution Ranking
351
Serap Aksoy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,516
5,222
0.337
![](https://cdn.adscientificindex.com/logos/12060.jpg)
Microbiology
Vector biology
Parasitology
Epidemiology
* Total Citation Counts Rankings
World Ranking
78,623
Country Ranking
1,994
Institution Ranking
14
Joke van der Giessen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,817
5,397
0.457
![](https://cdn.adscientificindex.com/logos/29410.jpg)
microbiology zoonoses parasitology public health
* Total Citation Counts Rankings
World Ranking
148,036
Country Ranking
40
Institution Ranking
14
Isabella Quakyi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,756
1,299
0.192
![](https://cdn.adscientificindex.com/logos/11019.jpg)
Immunology
parasitology
public health
pathogenesis
and autoimmunity
* Total Citation Counts Rankings
World Ranking
159,348
Country Ranking
54
Institution Ranking
2
Sammy M. Njenga
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,289
4,505
0.716
![](https://cdn.adscientificindex.com/logos/16774.jpg)
Neglected Tropical Diseases (NTDs)
public health
epidemiology
molecular parasitology
* Total Citation Counts Rankings
World Ranking
189,358
Country Ranking
706
Institution Ranking
10
JW Mak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,282
1,756
0.332
![](https://cdn.adscientificindex.com/logos/4212.jpg)
Tropical Medicine
Parasitology
Public Health
Pathology
* Total Citation Counts Rankings
World Ranking
275,478
Country Ranking
8
Institution Ranking
5
Jose Calzada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,520
1,777
0.505
![](https://cdn.adscientificindex.com/logos/16654.jpg)
Parasitology
epidemiology and public health
* Total Citation Counts Rankings
World Ranking
307,685
Country Ranking
103,807
Institution Ranking
893
Steven Ault
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,090
1,093
0.354
![](https://cdn.adscientificindex.com/logos/11177.jpg)
Public health
Entomology
Parasitology
Epidemiology
Development
* Total Citation Counts Rankings
World Ranking
324,648
Country Ranking
1,391
Institution Ranking
1
Andi Ipaljri Saputra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,895
2,884
0.996
![](https://cdn.adscientificindex.com/logos/13560.png)
Medical education
Biomedic
Public Health
Parasitology
Clinacal Medicine.
* Total Citation Counts Rankings
World Ranking
371,845
Country Ranking
121,792
Institution Ranking
12
Kerry Padgett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,441
1,377
0.564
![](https://cdn.adscientificindex.com/logos/26794.png)
Parasitology
Medical Entomology
Public Health
Zoonoses
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* Total Citation Counts Rankings
World Ranking
410,977
Country Ranking
132,476
Institution Ranking
249
Claudia Herrera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,136
1,437
0.673
![](https://cdn.adscientificindex.com/logos/9053.png)
Molecular epidemiology
parasitology
genomics
* Total Citation Counts Rankings
World Ranking
485,687
Country Ranking
971
Institution Ranking
2
Oyetunde Oyeyemi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,687
1,318
0.781
![](https://cdn.adscientificindex.com/logos/11192.png)
Parasitology
Neglected Tropical Diseases
Schistosomiasis
Malaria
Public Health
* Total Citation Counts Rankings
World Ranking
486,885
Country Ranking
3,257
Institution Ranking
1
Cecep Dani Sucipto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,681
1,247
0.742
![](https://cdn.adscientificindex.com/logos/6914.png)
Public Health
medical entomology
Enviromental Health
medical parasitology
* Total Citation Counts Rankings
World Ranking
487,565
Country Ranking
977
Institution Ranking
8
Akinboye Dora
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,678
482
0.287
* Total Citation Counts Rankings
World Ranking
508,580
Country Ranking
10,289
Institution Ranking
5
Paul Franck Adjou Moumouni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,576
1,319
0.837
![](https://cdn.adscientificindex.com/logos/6526.png)
Epidemiology
Parasitology
ticks
tick-borne pathogens
* Total Citation Counts Rankings
World Ranking
510,192
Country Ranking
159,270
Institution Ranking
1,640
Paul O Mireji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,569
979
0.624
![](https://cdn.adscientificindex.com/logos/12060.jpg)
Genomics
Entomology
Genetics
Chemical Ecology
Parasitology
* Total Citation Counts Rankings
World Ranking
527,794
Country Ranking
1,150
Institution Ranking
6
Monsuru Adeleke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,490
895
0.601
![](https://cdn.adscientificindex.com/logos/6647.png)
entomology
parasitology
molecular biology
public health
* Total Citation Counts Rankings
World Ranking
539,311
Country Ranking
17,034
Institution Ranking
15
Vamilton Santarém
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,440
583
0.405
![](https://cdn.adscientificindex.com/logos/9813.png)
Zoonoses
Public Health
Parasitology
* Total Citation Counts Rankings
World Ranking
540,008
Country Ranking
167,203
Institution Ranking
21
Ronaldo Guilherme Carvalho Scholte
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
721
0.502
![](https://cdn.adscientificindex.com/logos/29214.png)
Neglected Infectious Diseases
Public Health
Parasitology
* Total Citation Counts Rankings
World Ranking
554,008
Country Ranking
35,132
Institution Ranking
1,028
Stella Mazeri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,379
1,239
0.898
![](https://cdn.adscientificindex.com/logos/10980.png)
Epidemiology
Parasitology
Public Health
* Total Citation Counts Rankings
World Ranking
562,628
Country Ranking
3,781
Institution Ranking
442
Nabil A Nasr نبيل أحمد نسر
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,345
958
0.712
![](https://cdn.adscientificindex.com/logos/11163.png)
Public Health
School health
Health promotion
Parasitology
Molecular Biology
* Total Citation Counts Rankings
World Ranking
569,033
Country Ranking
174,831
Institution Ranking
5,593
Jorge M Santos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,321
724
0.548
![](https://cdn.adscientificindex.com/logos/3215.jpg)
Microbiology
Parasitology
Host-pathogen interactions
Malaria
Vector biology
* Total Citation Counts Rankings
World Ranking
606,145
Country Ranking
37,692
Institution Ranking
331
Jazmyn T Moore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,188
1,020
0.859
![](https://cdn.adscientificindex.com/logos/5297.png)
Neglected Tropical Diseases
Parasitology
Entomology
Health Equity
Modelling
* Total Citation Counts Rankings
World Ranking
676,537
Country Ranking
2,062
Institution Ranking
28
Kenneth Nnamdi Opara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
977
441
0.451
![](https://cdn.adscientificindex.com/logos/11526.png)
Parasitology
Entomology and Public Health
* Total Citation Counts Rankings
World Ranking
702,738
Country Ranking
24,218
Institution Ranking
167
Vitor Mati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
909
450
0.495
![](https://cdn.adscientificindex.com/logos/9862.jpg)
Medicine
Tropical Medicine
Parasitology
Public Health