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
5,883
Country Rank
1
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Sammarieo Brown](https://cdn.adscientificindex.com/pictures/86/667641.jpg)
Computer Science
Artificial Intelligence
Statistics
Finance
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,120
24,667
0.362
* Total Citation Counts Rankings
World Rank
38,900
Country Rank
2
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Terence Seemungal](/user/assets/images/profile/no-profile-photo.png)
medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,197
4,469
0.221
* Total Citation Counts Rankings
World Rank
65,311
Country Rank
3
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![John Agard](https://cdn.adscientificindex.com/pictures/6c/649883.jpg)
Small Island Climate Change Mitigation & Adaptation
Marine Blue Economy
Ecosystem Services
Carbon Sequestration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,729
8,394
0.611
* Total Citation Counts Rankings
World Rank
72,788
Country Rank
4
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Rajini Haraksingh](https://cdn.adscientificindex.com/pictures/75/657584.jpg)
Human Genetics
Genomics
Bioinformatics
Computational Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,616
3,590
0.285
* Total Citation Counts Rankings
World Rank
100,461
Country Rank
5
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Chris Oura](https://cdn.adscientificindex.com/pictures/2c/644004.jpg)
Veterinary Virology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,613
4,679
0.487
* Total Citation Counts Rankings
World Rank
101,225
Country Rank
6
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Julie Meeks Gardner](/user/assets/images/profile/no-profile-photo.png)
nutrition
child development
aggression
violence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,549
3,323
0.348
* Total Citation Counts Rankings
World Rank
126,256
Country Rank
7
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Abiodun Adesiyun](https://cdn.adscientificindex.com/pictures/9b/644003.jpg)
Zoonoses
Food Safety
Epidemiology
Veterinary Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,851
2,422
0.308
* Total Citation Counts Rankings
World Rank
142,248
Country Rank
8
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![KF Pun](https://cdn.adscientificindex.com/pictures/b9/644921.jpg)
Industrial Engineering
Engineering Management
Quality
Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,030
1,821
0.259
* Total Citation Counts Rankings
World Rank
149,423
Country Rank
9
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Sureshwar Pandey](https://cdn.adscientificindex.com/pictures/26/647697.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,709
4,478
0.667
* Total Citation Counts Rankings
World Rank
168,000
Country Rank
10
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Mohammad Azamathulla Hazi](https://cdn.adscientificindex.com/pictures/6c/645593.jpg)
Hydraulic and water resources engineering
construction materials
GEP
GP
soft computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,983
3,355
0.561
* Total Citation Counts Rankings
World Rank
187,237
Country Rank
11
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![İndar Ramnarine](https://cdn.adscientificindex.com/pictures/c4/646115.jpg)
fish biology
aquaculture
fisheries management
fish behaviour
fish biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,360
2,523
0.471
* Total Citation Counts Rankings
World Rank
205,093
Country Rank
12
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Aidan D Farrell](https://cdn.adscientificindex.com/pictures/be/660020.jpg)
Plant Physiology
Plant Ecophysiology
Abiotic Stress
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,877
4,431
0.909
* Total Citation Counts Rankings
World Rank
214,126
Country Rank
13
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Pradeep Sahu](https://cdn.adscientificindex.com/pictures/99/667898.jpg)
Curriculum Development
Problem Based Learning
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,663
4,639
0.995
* Total Citation Counts Rankings
World Rank
222,589
Country Rank
15
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Andre Bascom](/user/assets/images/profile/no-profile-photo.png)
agribusiness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,474
420
0.094
* Total Citation Counts Rankings
World Rank
219,934
Country Rank
14
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Duraisamy Saravanakumar](https://cdn.adscientificindex.com/pictures/e9/649885.jpg)
Plant Pathology
Microbiology & Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,532
2,251
0.497
* Total Citation Counts Rankings
World Rank
226,221
Country Rank
16
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Donald Simeon](https://cdn.adscientificindex.com/pictures/0a/647019.jpg)
Health Policy and Systems Research
Public Health
Nutrition
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,397
824
0.187
* Total Citation Counts Rankings
World Rank
233,337
Country Rank
17
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Michelle Mycoo](https://cdn.adscientificindex.com/pictures/08/657590.jpg)
Urban Sustainability
Climate Change Adaptation
Natural Hazard Risk Reduction
Coastal Zone Planning
Sustainable Tourism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,251
3,521
0.828
* Total Citation Counts Rankings
World Rank
240,702
Country Rank
18
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Adrian Hailey](https://cdn.adscientificindex.com/pictures/ee/645846.jpg)
Animal Ecology
Behaviour
Herpetology
Ecological Physiology
Tortoises
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,111
953
0.232
* Total Citation Counts Rankings
World Rank
249,387
Country Rank
19
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![June George](/user/assets/images/profile/no-profile-photo.png)
science education and culture
gender and achievement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,957
1,412
0.357
* Total Citation Counts Rankings
World Rank
251,988
Country Rank
20
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Paul Shaw](https://cdn.adscientificindex.com/pictures/18/645353.jpg)
kalahari botswana quaternary stalagmite southern africa lakes chilwa okavango rupununi trinidad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,912
710
0.181
* Total Citation Counts Rankings
World Rank
252,263
Country Rank
21
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Jayaraj Jayaraman](https://cdn.adscientificindex.com/pictures/b1/649887.jpg)
microbiology
biocontrol
plant pathogens
plant transformation
disease resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,907
2,063
0.528
* Total Citation Counts Rankings
World Rank
269,410
Country Rank
22
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Christine Carrington](https://cdn.adscientificindex.com/pictures/be/649886.jpg)
Virology
Emerging Infectious Diseases
Evolution
Molecular Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,622
1,742
0.481
* Total Citation Counts Rankings
World Rank
289,245
Country Rank
23
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Murali Manohar Bhakthavatsalam](https://cdn.adscientificindex.com/pictures/b8/648908.jpg)
Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,334
1,068
0.320
* Total Citation Counts Rankings
World Rank
315,002
Country Rank
24
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Francis Dziva](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,013
959
0.318
* Total Citation Counts Rankings
World Rank
318,559
Country Rank
25
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Neela Badrie](https://cdn.adscientificindex.com/pictures/06/651040.jpg)
biosecurity
law
microbiology
risk analysis
international trade and food legilsation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,972
1,201
0.404
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
5,883
![Jamaica](/flags/jm.png)
1
![](https://cdn.adscientificindex.com/logos/11492.png)
1
Sammarieo Brown
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,120
24,667
0.362
![](https://cdn.adscientificindex.com/logos/11492.png)
Computer Science
Artificial Intelligence
Statistics
Finance
Machine Learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
38,900
![Jamaica](/flags/jm.png)
2
![](https://cdn.adscientificindex.com/logos/11492.png)
2
Terence Seemungal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,197
4,469
0.221
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
65,311
![Jamaica](/flags/jm.png)
3
![](https://cdn.adscientificindex.com/logos/11492.png)
3
John Agard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,729
8,394
0.611
![](https://cdn.adscientificindex.com/logos/11492.png)
Small Island Climate Change Mitigation & Adaptation
Marine Blue Economy
Ecosystem Services
Carbon Sequestration
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
72,788
![Jamaica](/flags/jm.png)
4
![](https://cdn.adscientificindex.com/logos/11492.png)
4
Rajini Haraksingh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,616
3,590
0.285
![](https://cdn.adscientificindex.com/logos/11492.png)
Human Genetics
Genomics
Bioinformatics
Computational Biology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
100,461
![Jamaica](/flags/jm.png)
5
![](https://cdn.adscientificindex.com/logos/11492.png)
5
Chris Oura
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,613
4,679
0.487
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
101,225
![Jamaica](/flags/jm.png)
6
![](https://cdn.adscientificindex.com/logos/11492.png)
6
Julie Meeks Gardner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,549
3,323
0.348
![](https://cdn.adscientificindex.com/logos/11492.png)
nutrition
child development
aggression
violence
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
126,256
![Jamaica](/flags/jm.png)
7
![](https://cdn.adscientificindex.com/logos/11492.png)
7
Abiodun Adesiyun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,851
2,422
0.308
![](https://cdn.adscientificindex.com/logos/11492.png)
Zoonoses
Food Safety
Epidemiology
Veterinary Public Health
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
142,248
![Jamaica](/flags/jm.png)
8
![](https://cdn.adscientificindex.com/logos/11492.png)
8
KF Pun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,030
1,821
0.259
![](https://cdn.adscientificindex.com/logos/11492.png)
Industrial Engineering
Engineering Management
Quality
Technology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
149,423
![Jamaica](/flags/jm.png)
9
![](https://cdn.adscientificindex.com/logos/11492.png)
9
Sureshwar Pandey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,709
4,478
0.667
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
168,000
![Jamaica](/flags/jm.png)
10
![](https://cdn.adscientificindex.com/logos/11492.png)
10
Mohammad Azamathulla Hazi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,983
3,355
0.561
![](https://cdn.adscientificindex.com/logos/11492.png)
Hydraulic and water resources engineering
construction materials
GEP
GP
soft computing
![Adscientificindex](/assets/images/banner_logo.png)
Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
187,237
![Jamaica](/flags/jm.png)
11
![](https://cdn.adscientificindex.com/logos/11492.png)
11
İndar Ramnarine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,360
2,523
0.471
![](https://cdn.adscientificindex.com/logos/11492.png)
fish biology
aquaculture
fisheries management
fish behaviour
fish biodiversity
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
205,093
![Jamaica](/flags/jm.png)
12
![](https://cdn.adscientificindex.com/logos/11492.png)
12
Aidan D Farrell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,877
4,431
0.909
![](https://cdn.adscientificindex.com/logos/11492.png)
Plant Physiology
Plant Ecophysiology
Abiotic Stress
Climate Change
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
214,126
![Jamaica](/flags/jm.png)
13
![](https://cdn.adscientificindex.com/logos/11492.png)
13
Pradeep Sahu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,663
4,639
0.995
![](https://cdn.adscientificindex.com/logos/11492.png)
Curriculum Development
Problem Based Learning
Medical Education
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
222,589
![Jamaica](/flags/jm.png)
15
![](https://cdn.adscientificindex.com/logos/11492.png)
15
Andre Bascom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,474
420
0.094
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
219,934
![Jamaica](/flags/jm.png)
14
![](https://cdn.adscientificindex.com/logos/11492.png)
14
Duraisamy Saravanakumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,532
2,251
0.497
![](https://cdn.adscientificindex.com/logos/11492.png)
Plant Pathology
Microbiology & Molecular Biology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
226,221
![Jamaica](/flags/jm.png)
16
![](https://cdn.adscientificindex.com/logos/11492.png)
16
Donald Simeon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,397
824
0.187
![](https://cdn.adscientificindex.com/logos/11492.png)
Health Policy and Systems Research
Public Health
Nutrition
Biostatistics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
233,337
![Jamaica](/flags/jm.png)
17
![](https://cdn.adscientificindex.com/logos/11492.png)
17
Michelle Mycoo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,251
3,521
0.828
![](https://cdn.adscientificindex.com/logos/11492.png)
Urban Sustainability
Climate Change Adaptation
Natural Hazard Risk Reduction
Coastal Zone Planning
Sustainable Tourism
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
240,702
![Jamaica](/flags/jm.png)
18
![](https://cdn.adscientificindex.com/logos/11492.png)
18
Adrian Hailey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,111
953
0.232
![](https://cdn.adscientificindex.com/logos/11492.png)
Animal Ecology
Behaviour
Herpetology
Ecological Physiology
Tortoises
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
249,387
![Jamaica](/flags/jm.png)
19
![](https://cdn.adscientificindex.com/logos/11492.png)
19
June George
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,957
1,412
0.357
![](https://cdn.adscientificindex.com/logos/11492.png)
science education and culture
gender and achievement
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
251,988
![Jamaica](/flags/jm.png)
20
![](https://cdn.adscientificindex.com/logos/11492.png)
20
Paul Shaw
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,912
710
0.181
![](https://cdn.adscientificindex.com/logos/11492.png)
kalahari botswana quaternary stalagmite southern africa lakes chilwa okavango rupununi trinidad
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
252,263
![Jamaica](/flags/jm.png)
21
![](https://cdn.adscientificindex.com/logos/11492.png)
21
Jayaraj Jayaraman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,907
2,063
0.528
![](https://cdn.adscientificindex.com/logos/11492.png)
microbiology
biocontrol
plant pathogens
plant transformation
disease resistance
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
269,410
![Jamaica](/flags/jm.png)
22
![](https://cdn.adscientificindex.com/logos/11492.png)
22
Christine Carrington
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,622
1,742
0.481
![](https://cdn.adscientificindex.com/logos/11492.png)
Virology
Emerging Infectious Diseases
Evolution
Molecular Genetics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
289,245
![Jamaica](/flags/jm.png)
23
![](https://cdn.adscientificindex.com/logos/11492.png)
23
Murali Manohar Bhakthavatsalam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,334
1,068
0.320
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
315,002
![Jamaica](/flags/jm.png)
24
![](https://cdn.adscientificindex.com/logos/11492.png)
24
Francis Dziva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,013
959
0.318
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
318,559
![Jamaica](/flags/jm.png)
25
![](https://cdn.adscientificindex.com/logos/11492.png)
25
Neela Badrie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,972
1,201
0.404
![](https://cdn.adscientificindex.com/logos/11492.png)
biosecurity
law
microbiology
risk analysis
international trade and food legilsation